937 FNUS55 KCYS 311032 FWFCYS FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST WYOMING/WESTERN NEBRASKA NATIONAL WEATHER SERVICE CHEYENNE WY 432 AM MDT SUN MAR 31 2013 .DISCUSSION... MILD TEMPERATURES WILL OCCUR TODAY WITH MINIMUM HUMIDITIES DROPPING TO BETWEEN 20 AND 30 PERCENT ACROSS THE LOWER ELEVATIONS...AND AS HIGH AS 50 PERCENT IN THE MOUNTAINS. WEST TO NORTHWEST SURFACE WINDS WILL GUST 25 TO 35 MPH TODAY ACROSS MUCH OF THE FORECAST AREA AS WELL. A COLD FRONT WILL DROP SOUTH ACROSS THE AREA THIS AFTERNOON AND EVENING...WITH COLDER TEMPERATURES AND SOME LIGHT SNOW OR FLURRIES POSSIBLE TONIGHT THROUGH TUESDAY MORNING MAINLY ALONG AND WEST OF THE LARAMIE RANGE...WITH RAIN SHOWERS IN THE AFTERNOON. AN ISOLATED THUNDERSTORM OR TWO IS NOT OUT OF THE QUESTION ACROSS CARBON AND WESTERN ALBANY COUNTIES MONDAY AFTERNOON AS WELL. THEN WARMER AND MOSTLY DRY CONDITIONS CAN BE EXPECTED FOR THE REST OF NEXT WEEK. WYZ301-312230- NIOBRARA/LOWER ELEVATIONS OF CONVERSE/THUNDER BASIN NATIONAL GRASSLAND- 432 AM MDT SUN MAR 31 2013 .TODAY... SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200...THEN PARTLY CLOUDY. MAX TEMPERATURE.....58-63. 24 HR TREND......7 DEGREES WARMER. MIN HUMIDITY........22-28 PERCENT. 24 HR TREND......13 PERCENT DRIER. 20-FOOT WINDS.......WEST UP TO 15 MPH SHIFTING TO THE NORTHWEST IN THE AFTERNOON. GUSTS UP TO 30 MPH. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....WEST AROUND 15 MPH SHIFTING TO THE NORTHWEST IN THE AFTERNOON. MIXING HEIGHT.......4600-5600 FT AGL INCREASING TO 6700-8100 FT AGL IN THE AFTERNOON. SMOKE DISPERSAL.....GOOD (60600 KNOT-FT) INCREASING TO VERY GOOD (139700 KNOT-FT) IN THE AFTERNOON. HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY. MIN TEMPERATURE.....25-30. 24 HR TREND......1 DEGREE WARMER. MAX HUMIDITY........92-98 PERCENT. 24 HR TREND......4 PERCENT WETTER. HUMIDITY RECOVERY...EXCELLENT. 20-FOOT WINDS.......NORTH 10 TO 20 MPH AND GUSTY BECOMING EAST UP TO 10 MPH AFTER MIDNIGHT. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....NORTH AROUND 15 MPH BECOMING EAST AROUND 5 MPH AFTER MIDNIGHT. MIXING HEIGHT.......3900-4600 FT AGL DECREASING TO 500-1000 FT AGL AFTER MIDNIGHT. SMOKE DISPERSAL.....GOOD (62000 KNOT-FT) DECREASING TO POOR (3700 KNOT-FT) AFTER MIDNIGHT. HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .MONDAY... SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1200...THEN PARTLY CLOUDY. MAX TEMPERATURE.....48-53. 24 HR TREND......11 DEGREES COOLER. MIN HUMIDITY........36-42 PERCENT. 24 HR TREND......14 PERCENT WETTER. 20-FOOT WINDS.......NORTHEAST UP TO 10 MPH AND GUSTY. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....EAST AROUND 5 MPH INCREASING TO NORTHEAST AROUND 15 MPH IN THE AFTERNOON. MIXING HEIGHT.......2300-3100 FT AGL INCREASING TO 4300-5800 FT AGL IN THE AFTERNOON. SMOKE DISPERSAL.....POOR TO FAIR (14600-53400 KNOT-FT). HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID 50S. WINDS GENERALLY LESS THAN 10 MPH. .WEDNESDAY...MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 60S. WINDS GENERALLY LESS THAN 10 MPH. .THURSDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE UPPER 50S. WINDS GENERALLY LESS THAN 10 MPH. .FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE MID 60S. .SATURDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE LOWER 60S. $$ WYZ302-312230- NORTH LARAMIE RANGE/MEDICINE BOW NF- 432 AM MDT SUN MAR 31 2013 .TODAY... SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200...THEN PARTLY CLOUDY. MAX TEMPERATURE.....49-57. 24 HR TREND......3 DEGREES WARMER. MIN HUMIDITY........28-34 PERCENT. 24 HR TREND......9 PERCENT DRIER. 20-FOOT WINDS.......NORTHWEST 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....WEST AROUND 20 MPH. MIXING HEIGHT.......3500-4800 FT AGL INCREASING TO 5000-6900 FT AGL IN THE AFTERNOON. SMOKE DISPERSAL.....GOOD TO VERY GOOD (65200-110400 KNOT-FT). HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY UNTIL 2400...THEN MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS AFTER 2400. MIN TEMPERATURE.....26-31. 24 HR TREND......1 DEGREE COOLER. MAX HUMIDITY........84-90 PERCENT. 24 HR TREND......7 PERCENT WETTER. HUMIDITY RECOVERY...EXCELLENT. 20-FOOT WINDS.......NORTH 10 TO 15 MPH AND GUSTY IN THE EVENING BECOMING DOWNSLOPE/DOWNVALLEY 4-7 MPH. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....NORTH AROUND 15 MPH SHIFTING TO THE EAST AFTER MIDNIGHT. MIXING HEIGHT.......3200-4300 FT AGL DECREASING TO 600-1200 FT AGL AFTER MIDNIGHT. SMOKE DISPERSAL.....POOR TO FAIR (6000-44900 KNOT-FT). HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .MONDAY... SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS UNTIL 1200...THEN CHANCE OF SHOWERS AND SNOW SHOWERS. MAX TEMPERATURE.....38-44. 24 HR TREND......12 DEGREES COOLER. MIN HUMIDITY........59-65 PERCENT. 24 HR TREND......15 PERCENT WETTER. 20-FOOT WINDS.......SOUTHEAST UP TO 10 MPH SHIFTING TO THE EAST IN THE AFTERNOON. LAL.................1. CHC OF WETTING RAIN.10 PERCENT. TRANSPORT WINDS.....EAST 10 TO 15 MPH. MIXING HEIGHT.......1100-3100 FT AGL. SMOKE DISPERSAL.....POOR (10600-31500 KNOT-FT). HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND SNOW SHOWERS. LOWS IN THE MID 20S. HIGHS IN THE UPPER 40S. WINDS GENERALLY LESS THAN 10 MPH. .WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE MID 50S. WINDS GENERALLY LESS THAN 10 MPH. .THURSDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND SNOW SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 50S. WINDS GENERALLY LESS THAN 10 MPH. .FRIDAY...PARTLY CLOUDY. CHANCE OF SHOWERS AND ISOLATED THUNDERSTORMS. LOWS IN THE MID 30S. HIGHS IN THE UPPER 50S. .SATURDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE LOWER 50S. $$ WYZ303-312230- CENTRAL AND NORTHERN CARBON/FERRIS-SEMINOE-SHIRLEY MOUNTAINS- 432 AM MDT SUN MAR 31 2013 .TODAY... SKY/WEATHER.........SUNNY UNTIL 1200...THEN PARTLY CLOUDY. MAX TEMPERATURE.....52-57. 24 HR TREND......2 DEGREES WARMER. MIN HUMIDITY........24-30 PERCENT. 24 HR TREND......9 PERCENT DRIER. 20-FOOT WINDS.......WEST 10 TO 20 MPH WITH HIGHER GUSTS. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....WEST AROUND 20 MPH. MIXING HEIGHT.......3900-5900 FT AGL. SMOKE DISPERSAL.....FAIR TO GOOD (58800-92800 KNOT-FT). HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY. MIN TEMPERATURE.....26-31. 24 HR TREND......6 DEGREES WARMER. MAX HUMIDITY........79-85 PERCENT. 24 HR TREND......15 PERCENT DRIER. HUMIDITY RECOVERY...GOOD. 20-FOOT WINDS.......NORTH 10 TO 15 MPH AND GUSTY SHIFTING TO THE EAST AFTER MIDNIGHT. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....NORTH AROUND 10 MPH SHIFTING TO THE EAST AFTER MIDNIGHT. MIXING HEIGHT.......2900-3600 FT AGL DECREASING TO 300 FT AGL AFTER MIDNIGHT. SMOKE DISPERSAL.....POOR (2100-33500 KNOT-FT). HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .MONDAY... SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS UNTIL 1200. CHANCE OF SHOWERS AND ISOLATED THUNDERSTORMS AFTER 1200. MAX TEMPERATURE.....43-48. 24 HR TREND......9 DEGREES COOLER. MIN HUMIDITY........49-55 PERCENT. 24 HR TREND......26 PERCENT WETTER. 20-FOOT WINDS.......EAST UP TO 10 MPH SHIFTING TO THE NORTHEAST IN THE AFTERNOON. LAL.................1 UNTIL 1200...THEN 2. CHC OF WETTING RAIN.5 PERCENT. TRANSPORT WINDS.....EAST 10 TO 15 MPH. MIXING HEIGHT.......100-1900 FT AGL. SMOKE DISPERSAL.....POOR (3000-15400 KNOT-FT). HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF SNOW. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE MID 20S. HIGHS IN THE UPPER 40S. WINDS GENERALLY LESS THAN 10 MPH. .WEDNESDAY...PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE MID 50S. WINDS GENERALLY LESS THAN 10 MPH. .THURSDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE MID 50S. WEST WINDS AROUND 10 MPH. .FRIDAY...PARTLY CLOUDY. CHANCE OF SHOWERS AND ISOLATED THUNDERSTORMS. LOWS IN THE MID 30S. HIGHS IN THE UPPER 50S. .SATURDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 50S. $$ WYZ304-312230- SOUTHWEST CARBON- 432 AM MDT SUN MAR 31 2013 .TODAY... SKY/WEATHER.........SUNNY UNTIL 1200...THEN PARTLY CLOUDY. MAX TEMPERATURE.....55-61. 24 HR TREND......4 DEGREES WARMER. MIN HUMIDITY........21-27 PERCENT. 24 HR TREND......4 PERCENT DRIER. 20-FOOT WINDS.......SOUTHWEST UP TO 15 MPH INCREASING TO 10 TO 15 MPH IN THE AFTERNOON. GUSTS UP TO 25 MPH. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH. MIXING HEIGHT.......4100-5300 FT AGL INCREASING TO 5800-7600 FT AGL IN THE AFTERNOON. SMOKE DISPERSAL.....FAIR TO GOOD (48700-89700 KNOT-FT). HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY. MIN TEMPERATURE.....29-34. 24 HR TREND......4 DEGREES WARMER. MAX HUMIDITY........69-75 PERCENT. 24 HR TREND......6 PERCENT DRIER. HUMIDITY RECOVERY...GOOD. 20-FOOT WINDS.......SOUTH AROUND 10 MPH IN THE EVENING BECOMING DOWNSLOPE/DOWNVALLEY 4-7 MPH. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....SOUTH AROUND 10 MPH SHIFTING TO THE EAST AFTER MIDNIGHT. MIXING HEIGHT.......3300-4000 FT AGL DECREASING TO 200 FT AGL AFTER MIDNIGHT. SMOKE DISPERSAL.....POOR (1000-32400 KNOT-FT). HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .MONDAY... SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS UNTIL 1200. CHANCE OF SHOWERS. ISOLATED THUNDERSTORMS AFTER 1200. MAX TEMPERATURE.....48-54. 24 HR TREND......6 DEGREES COOLER. MIN HUMIDITY........41-47 PERCENT. 24 HR TREND......21 PERCENT WETTER. 20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH BECOMING EAST UP TO 10 MPH AND GUSTY IN THE AFTERNOON. LAL.................1 UNTIL 1200...THEN 2. CHC OF WETTING RAIN.15 PERCENT. TRANSPORT WINDS.....EAST 5 TO 10 MPH. MIXING HEIGHT.......600-2600 FT AGL INCREASING TO 2700-4700 FT AGL IN THE AFTERNOON. SMOKE DISPERSAL.....POOR (9200-28600 KNOT-FT). HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...PARTLY CLOUDY. CHANCE OF SHOWERS AND SNOW. LOWS IN THE UPPER 20S. HIGHS IN THE MID 50S. WINDS GENERALLY LESS THAN 10 MPH. .WEDNESDAY...PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 50S. WINDS GENERALLY LESS THAN 10 MPH. .THURSDAY...PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER 50S. WINDS GENERALLY LESS THAN 10 MPH. .FRIDAY...PARTLY CLOUDY. CHANCE OF SHOWERS AND ISOLATED THUNDERSTORMS. LOWS IN THE MID 30S. HIGHS IN THE UPPER 50S. .SATURDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE MID 50S. $$ WYZ305-312230- SIERRA MADRE RANGE/MEDICINE BOW NF- 432 AM MDT SUN MAR 31 2013 .TODAY... SKY/WEATHER.........SUNNY UNTIL 1200...THEN PARTLY CLOUDY. MAX TEMPERATURE.....47-53. 24 HR TREND......2 DEGREES WARMER. MIN HUMIDITY........34-40 PERCENT. 24 HR TREND......2 PERCENT WETTER. 20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH WITH HIGHER GUSTS. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH. MIXING HEIGHT.......3200-4700 FT AGL INCREASING TO 4700-6700 FT AGL IN THE AFTERNOON. SMOKE DISPERSAL.....FAIR TO GOOD (54700-86600 KNOT-FT). HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY UNTIL 2400...THEN MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS AFTER 2400. MIN TEMPERATURE.....28-33. 24 HR TREND......7 DEGREES WARMER. MAX HUMIDITY........60-66 PERCENT. 24 HR TREND......15 PERCENT DRIER. HUMIDITY RECOVERY...FAIR. 20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH IN THE EVENING BECOMING DOWNSLOPE/DOWNVALLEY 4-7 MPH. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....SOUTH 10 TO 15 MPH. MIXING HEIGHT.......2500-3500 FT AGL DECREASING TO 200 FT AGL AFTER MIDNIGHT. SMOKE DISPERSAL.....POOR (1800-33500 KNOT-FT). HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .MONDAY... SKY/WEATHER.........CLOUDY. CHANCE OF SNOW SHOWERS UNTIL 1200. CHANCE OF SHOWERS. ISOLATED THUNDERSTORMS AFTER 1200. MAX TEMPERATURE.....41-47. 24 HR TREND......6 DEGREES COOLER. MIN HUMIDITY........49-55 PERCENT. 24 HR TREND......14 PERCENT WETTER. 20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH BECOMING EAST UP TO 10 MPH IN THE AFTERNOON. LAL.................1 UNTIL 1200...THEN 2. CHC OF WETTING RAIN.25 PERCENT. TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH. MIXING HEIGHT.......1000-3000 FT AGL INCREASING TO 3300-5300 FT AGL IN THE AFTERNOON. SMOKE DISPERSAL.....POOR (15300-37500 KNOT-FT). HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...MOSTLY CLOUDY. SNOW SHOWERS LIKELY AND CHANCE OF SHOWERS. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 40S. WINDS GENERALLY LESS THAN 10 MPH. .WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS AROUND 30. HIGHS AROUND 50. WINDS GENERALLY LESS THAN 10 MPH. .THURSDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE LOWER 30S. HIGHS AROUND 50. WINDS GENERALLY LESS THAN 10 MPH. .FRIDAY...PARTLY CLOUDY. CHANCE OF SHOWERS AND ISOLATED THUNDERSTORMS. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 50S. .SATURDAY...PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF SNOW SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 40S. $$ WYZ306-312230- UPPER NORTH PLATTE RIVER BASIN- 432 AM MDT SUN MAR 31 2013 .TODAY... SKY/WEATHER.........SUNNY UNTIL 1200...THEN PARTLY CLOUDY. MAX TEMPERATURE.....53-58. 24 HR TREND......3 DEGREES WARMER. MIN HUMIDITY........27-33 PERCENT. 24 HR TREND......9 PERCENT DRIER. 20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH WITH HIGHER GUSTS. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH. MIXING HEIGHT.......3900-4700 FT AGL INCREASING TO 5600-6700 FT AGL IN THE AFTERNOON. SMOKE DISPERSAL.....FAIR TO GOOD (54800-90300 KNOT-FT). HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY. MIN TEMPERATURE.....29-34. 24 HR TREND......6 DEGREES WARMER. MAX HUMIDITY........65-71 PERCENT. 24 HR TREND......9 PERCENT DRIER. HUMIDITY RECOVERY...FAIR. 20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH IN THE EVENING BECOMING DOWNSLOPE/DOWNVALLEY 4-7 MPH. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT. MIXING HEIGHT.......3100-3700 FT AGL DECREASING TO 200 FT AGL AFTER MIDNIGHT. SMOKE DISPERSAL.....POOR (1300-33000 KNOT-FT). HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .MONDAY... SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF SHOWERS AND SNOW SHOWERS UNTIL 1200...THEN CHANCE OF SHOWERS AND ISOLATED THUNDERSTORMS. MAX TEMPERATURE.....46-51. 24 HR TREND......7 DEGREES COOLER. MIN HUMIDITY........43-49 PERCENT. 24 HR TREND......19 PERCENT WETTER. 20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH BECOMING NORTHEAST UP TO 10 MPH AND GUSTY IN THE AFTERNOON. LAL.................1 UNTIL 1200...THEN 2. CHC OF WETTING RAIN.15 PERCENT. TRANSPORT WINDS.....NORTHEAST 5 TO 10 MPH. MIXING HEIGHT.......700-2700 FT AGL. SMOKE DISPERSAL.....POOR (5300-19000 KNOT-FT). HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF SNOW. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE UPPER 20S. HIGHS IN THE LOWER 50S. WINDS GENERALLY LESS THAN 10 MPH. .WEDNESDAY...PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE MID 50S. WINDS GENERALLY LESS THAN 10 MPH. .THURSDAY...PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE MID 50S. WINDS GENERALLY LESS THAN 10 MPH. .FRIDAY...PARTLY CLOUDY. CHANCE OF SHOWERS AND ISOLATED THUNDERSTORMS. LOWS IN THE MID 30S. HIGHS IN THE UPPER 50S. .SATURDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE MID 50S. $$ WYZ307-312230- SNOWY RANGE/MEDICINE BOW NF- 432 AM MDT SUN MAR 31 2013 .TODAY... SKY/WEATHER.........SUNNY UNTIL 1200...THEN PARTLY CLOUDY. MAX TEMPERATURE.....45-51. 24 HR TREND......5 DEGREES WARMER. MIN HUMIDITY........33-39 PERCENT. 24 HR TREND......10 PERCENT DRIER. 20-FOOT WINDS.......WEST 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....WEST 20 TO 25 MPH. MIXING HEIGHT.......3900-5900 FT AGL. SMOKE DISPERSAL.....GOOD TO VERY GOOD (70800-110200 KNOT-FT). HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY UNTIL 2400...THEN MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS AFTER 2400. MIN TEMPERATURE.....25-30. 24 HR TREND......7 DEGREES WARMER. MAX HUMIDITY........66-72 PERCENT. 24 HR TREND......15 PERCENT DRIER. HUMIDITY RECOVERY...FAIR. 20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH AND GUSTY IN THE EVENING BECOMING DOWNSLOPE/DOWNVALLEY 4-7 MPH. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....SOUTH 10 TO 15 MPH. MIXING HEIGHT.......2700-3500 FT AGL DECREASING TO 100-600 FT AGL AFTER MIDNIGHT. SMOKE DISPERSAL.....POOR TO FAIR (3500-44200 KNOT-FT). HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .MONDAY... SKY/WEATHER.........CLOUDY. CHANCE OF SNOW SHOWERS UNTIL 1200...THEN CHANCE OF SHOWERS WITH POSSIBLE SNOW SHOWERS AND THUNDERSTORMS LIKELY. SNOW ACCUMULATION UP TO 1 INCH. MAX TEMPERATURE.....38-44. 24 HR TREND......6 DEGREES COOLER. MIN HUMIDITY........53-59 PERCENT. 24 HR TREND......18 PERCENT WETTER. 20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH BECOMING SOUTHEAST UP TO 10 MPH AND GUSTY IN THE AFTERNOON. LAL.................1 UNTIL 1200...THEN 2. CHC OF WETTING RAIN.25 PERCENT. TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH. MIXING HEIGHT.......1200-3200 FT AGL. SMOKE DISPERSAL.....POOR (12200-28900 KNOT-FT). HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...MOSTLY CLOUDY WITH CHANCE OF SNOW SHOWERS AND SHOWERS. LOWS IN THE MID 20S. HIGHS IN THE LOWER 40S. WINDS GENERALLY LESS THAN 10 MPH. .WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND SNOW SHOWERS. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 40S. WINDS GENERALLY LESS THAN 10 MPH. .THURSDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND SNOW SHOWERS. LOWS AROUND 30. HIGHS IN THE UPPER 40S. WEST WINDS AROUND 10 MPH. .FRIDAY...PARTLY CLOUDY. CHANCE OF SHOWERS AND ISOLATED THUNDERSTORMS. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 50S. .SATURDAY...PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE OF SNOW SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 40S. $$ WYZ308-312230- LARAMIE VALLEY/SHIRLEY BASIN- 432 AM MDT SUN MAR 31 2013 .TODAY... SKY/WEATHER.........SUNNY UNTIL 1200...THEN PARTLY CLOUDY. MAX TEMPERATURE.....52-57. 24 HR TREND......4 DEGREES WARMER. MIN HUMIDITY........24-30 PERCENT. 24 HR TREND......11 PERCENT DRIER. 20-FOOT WINDS.......WEST 10 TO 20 MPH WITH HIGHER GUSTS. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....WEST 15 TO 20 MPH. MIXING HEIGHT.......3700-4700 FT AGL INCREASING TO 5300-6700 FT AGL IN THE AFTERNOON. SMOKE DISPERSAL.....GOOD TO VERY GOOD (60400-108900 KNOT-FT). HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY. MIN TEMPERATURE.....25-30. 24 HR TREND......5 DEGREES WARMER. MAX HUMIDITY........83-89 PERCENT. 24 HR TREND......UNCHANGED. HUMIDITY RECOVERY...EXCELLENT. 20-FOOT WINDS.......NORTH 10 TO 15 MPH AND GUSTY SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....NORTH AROUND 15 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT. MIXING HEIGHT.......3200-3900 FT AGL DECREASING TO 400 FT AGL AFTER MIDNIGHT. SMOKE DISPERSAL.....POOR TO FAIR (3400-41200 KNOT-FT). HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .MONDAY... SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS UNTIL 1200...THEN CHANCE OF SHOWERS AND ISOLATED THUNDERSTORMS. MAX TEMPERATURE.....41-46. 24 HR TREND......11 DEGREES COOLER. MIN HUMIDITY........51-57 PERCENT. 24 HR TREND......28 PERCENT WETTER. 20-FOOT WINDS.......EAST 10 TO 15 MPH. LAL.................1 UNTIL 1200...THEN 2. CHC OF WETTING RAIN.10 PERCENT. TRANSPORT WINDS.....EAST 10 TO 15 MPH. MIXING HEIGHT.......0-1600 FT AGL. SMOKE DISPERSAL.....POOR (2500-14100 KNOT-FT). HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...MOSTLY CLOUDY. CHANCE OF SHOWERS AND SNOW SHOWERS. CHANCE OF SNOW AND PATCHY FOG AFTER MIDNIGHT. LOWS IN THE MID 20S. HIGHS IN THE UPPER 40S. WINDS GENERALLY LESS THAN 10 MPH. .WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE UPPER 20S. HIGHS IN THE MID 50S. WINDS GENERALLY LESS THAN 10 MPH. .THURSDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND SNOW SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE MID 50S. WEST WINDS AROUND 10 MPH. .FRIDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND ISOLATED THUNDERSTORMS. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 50S. .SATURDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE MID 50S. $$ WYZ309-312230- SOUTH LARAMIE RANGE/MEDICINE BOW NF- 432 AM MDT SUN MAR 31 2013 .TODAY... SKY/WEATHER.........SUNNY UNTIL 1200...THEN PARTLY CLOUDY. MAX TEMPERATURE.....52-60. 24 HR TREND......6 DEGREES WARMER. MIN HUMIDITY........21-27 PERCENT. 24 HR TREND......12 PERCENT DRIER. 20-FOOT WINDS.......WEST 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....WEST 20 TO 25 MPH. MIXING HEIGHT.......3600-5100 FT AGL INCREASING TO 5300-7300 FT AGL IN THE AFTERNOON. SMOKE DISPERSAL.....GOOD (67500 KNOT-FT) INCREASING TO VERY GOOD (125600 KNOT-FT) IN THE AFTERNOON. HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS AFTER 2400. MIN TEMPERATURE.....25-30. 24 HR TREND......2 DEGREES WARMER. MAX HUMIDITY........86-92 PERCENT. 24 HR TREND......7 PERCENT WETTER. HUMIDITY RECOVERY...EXCELLENT. 20-FOOT WINDS.......NORTH 10 TO 15 MPH AND GUSTY SHIFTING TO THE EAST AFTER MIDNIGHT. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....NORTH AROUND 15 MPH SHIFTING TO THE EAST AFTER MIDNIGHT. MIXING HEIGHT.......3000-4500 FT AGL DECREASING TO 300-800 FT AGL AFTER MIDNIGHT. SMOKE DISPERSAL.....POOR TO FAIR (3500-49800 KNOT-FT). HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .MONDAY... SKY/WEATHER.........CLOUDY. PATCHY FOG UNTIL 1200. SLIGHT CHANCE OF SNOW SHOWERS UNTIL 1200...THEN CHANCE OF SHOWERS AND SNOW SHOWERS. MAX TEMPERATURE.....37-43. 24 HR TREND......20 DEGREES COOLER. MIN HUMIDITY........60-66 PERCENT. 24 HR TREND......42 PERCENT WETTER. 20-FOOT WINDS.......SOUTHEAST UP TO 10 MPH INCREASING TO 10 TO 15 MPH IN THE AFTERNOON. LAL.................1 UNTIL 1200...THEN 2. CHC OF WETTING RAIN.10 PERCENT. TRANSPORT WINDS.....SOUTHEAST 10 TO 15 MPH. MIXING HEIGHT.......300-2300 FT AGL. SMOKE DISPERSAL.....POOR (7200-27400 KNOT-FT). HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS AND SHOWERS. CHANCE OF SNOW AND PATCHY FOG AFTER MIDNIGHT. LOWS IN THE MID 20S. HIGHS IN THE UPPER 40S. WINDS GENERALLY LESS THAN 10 MPH. .WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS AROUND 30. HIGHS IN THE UPPER 50S. WEST WINDS AROUND 10 MPH. .THURSDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE MID 50S. WEST WINDS AROUND 10 MPH. .FRIDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE LOWER 60S. .SATURDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE MID 50S. $$ WYZ310-312230- PLATTE/GOSHEN/CENTRAL AND EASTERN LARAMIE- 432 AM MDT SUN MAR 31 2013 .TODAY... SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200...THEN PARTLY CLOUDY. MAX TEMPERATURE.....58-64. 24 HR TREND......5 DEGREES WARMER. MIN HUMIDITY........18-24 PERCENT. 24 HR TREND......16 PERCENT DRIER. 20-FOOT WINDS.......WEST UP TO 15 MPH SHIFTING TO THE NORTHWEST IN THE AFTERNOON. GUSTS UP TO 30 MPH. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....WEST 15 TO 20 MPH. MIXING HEIGHT.......4600-5300 FT AGL INCREASING TO 6600-7700 FT AGL IN THE AFTERNOON. SMOKE DISPERSAL.....FAIR (54900 KNOT-FT) INCREASING TO VERY GOOD (131900 KNOT-FT) IN THE AFTERNOON. HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY UNTIL 2400...THEN MOSTLY CLOUDY. MIN TEMPERATURE.....25-30. 24 HR TREND......1 DEGREE WARMER. MAX HUMIDITY........91-97 PERCENT. 24 HR TREND......4 PERCENT WETTER. HUMIDITY RECOVERY...EXCELLENT. 20-FOOT WINDS.......NORTH 10 TO 20 MPH AND GUSTY BECOMING EAST UP TO 10 MPH AFTER MIDNIGHT. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....NORTH AROUND 20 MPH BECOMING EAST AROUND 10 MPH AFTER MIDNIGHT. MIXING HEIGHT.......4000-5100 FT AGL DECREASING TO 800-1500 FT AGL AFTER MIDNIGHT. SMOKE DISPERSAL.....GOOD (69700 KNOT-FT) DECREASING TO POOR (7400 KNOT-FT) AFTER MIDNIGHT. HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .MONDAY... SKY/WEATHER.........MOSTLY CLOUDY. PATCHY FOG UNTIL 1200. SLIGHT CHANCE OF SNOW SHOWERS UNTIL 1200. SLIGHT CHANCE OF SHOWERS AFTER 1200. MAX TEMPERATURE.....41-49. 24 HR TREND......12 DEGREES COOLER. MIN HUMIDITY........54-60 PERCENT. 24 HR TREND......29 PERCENT WETTER. 20-FOOT WINDS.......EAST UP TO 10 MPH AND GUSTY. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....EAST 10 TO 15 MPH. MIXING HEIGHT.......1200-3200 FT AGL. SMOKE DISPERSAL.....POOR (10100-31800 KNOT-FT). HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...PARTLY CLOUDY. CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID 20S. HIGHS IN THE LOWER 50S. WINDS GENERALLY LESS THAN 10 MPH. .WEDNESDAY...PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 60S. WINDS GENERALLY LESS THAN 10 MPH. .THURSDAY...PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER 50S. WINDS GENERALLY LESS THAN 10 MPH. .FRIDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 60S. .SATURDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S. $$ NEZ311-312230- PINE RIDGE/NEBRASKA NATIONAL FOREST/OGLALA NATIONAL GRASSLANDS- 432 AM MDT SUN MAR 31 2013 .TODAY... SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200...THEN PARTLY CLOUDY. MAX TEMPERATURE.....57-63. 24 HR TREND......5 DEGREES WARMER. MIN HUMIDITY........23-29 PERCENT. 24 HR TREND......11 PERCENT DRIER. 20-FOOT WINDS.......NORTHWEST 10 TO 20 MPH. GUSTS UP TO 25 MPH INCREASING TO 35 MPH IN THE AFTERNOON. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....WEST AROUND 15 MPH INCREASING TO NORTHWEST AROUND 25 MPH IN THE AFTERNOON. MIXING HEIGHT.......4100-5200 FT AGL INCREASING TO 6300-7700 FT AGL IN THE AFTERNOON. SMOKE DISPERSAL.....FAIR (54700 KNOT-FT) INCREASING TO VERY GOOD (140900 KNOT-FT) IN THE AFTERNOON. HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY. MIN TEMPERATURE.....22-27. 24 HR TREND......1 DEGREE COOLER. MAX HUMIDITY........94-100 PERCENT. 24 HR TREND......UNCHANGED. HUMIDITY RECOVERY...EXCELLENT. 20-FOOT WINDS.......NORTH 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH BECOMING EAST UP TO 10 MPH AFTER MIDNIGHT. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....NORTH AROUND 20 MPH BECOMING EAST AROUND 10 MPH AFTER MIDNIGHT. MIXING HEIGHT.......4300-5300 FT AGL DECREASING TO 1400-2100 FT AGL AFTER MIDNIGHT. SMOKE DISPERSAL.....GOOD (80100 KNOT-FT) DECREASING TO POOR (12300 KNOT-FT) AFTER MIDNIGHT. HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .MONDAY... SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1200...THEN PARTLY CLOUDY. MAX TEMPERATURE.....45-50. 24 HR TREND......14 DEGREES COOLER. MIN HUMIDITY........39-45 PERCENT. 24 HR TREND......16 PERCENT WETTER. 20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH BECOMING NORTHEAST UP TO 10 MPH IN THE AFTERNOON. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....EAST AROUND 5 MPH SHIFTING TO THE NORTHEAST IN THE AFTERNOON. MIXING HEIGHT.......2100-4100 FT AGL. SMOKE DISPERSAL.....POOR (11100-29700 KNOT-FT). HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE MID 50S. WINDS GENERALLY LESS THAN 10 MPH. .WEDNESDAY...MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS AROUND 10 MPH. .THURSDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE MID 50S. WINDS GENERALLY LESS THAN 10 MPH. .FRIDAY...WARMER. PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE UPPER 60S. .SATURDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID 30S. HIGHS AROUND 60. $$ NEZ312-312230- BOX BUTTE/SOUTH SIOUX- 432 AM MDT SUN MAR 31 2013 .TODAY... SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200...THEN PARTLY CLOUDY. MAX TEMPERATURE.....61-66. 24 HR TREND......7 DEGREES WARMER. MIN HUMIDITY........19-25 PERCENT. 24 HR TREND......12 PERCENT DRIER. 20-FOOT WINDS.......WEST UP TO 15 MPH WITH HIGHER GUSTS SHIFTING TO THE NORTHWEST WITH GUSTS TO AROUND 35 MPH IN THE AFTERNOON. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....WEST AROUND 10 MPH INCREASING TO NORTHWEST AROUND 25 MPH IN THE AFTERNOON. MIXING HEIGHT.......4800-5600 FT AGL INCREASING TO 7100-8200 FT AGL IN THE AFTERNOON. SMOKE DISPERSAL.....FAIR (52700 KNOT-FT) INCREASING TO VERY GOOD (146900 KNOT-FT) IN THE AFTERNOON. HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY. MIN TEMPERATURE.....22-27. 24 HR TREND......1 DEGREE WARMER. MAX HUMIDITY........93-99 PERCENT. 24 HR TREND......UNCHANGED. HUMIDITY RECOVERY...EXCELLENT. 20-FOOT WINDS.......NORTH 10 TO 20 MPH AND GUSTY BECOMING EAST UP TO 10 MPH AFTER MIDNIGHT. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....NORTH AROUND 20 MPH BECOMING EAST AROUND 10 MPH AFTER MIDNIGHT. MIXING HEIGHT.......4600-5200 FT AGL DECREASING TO 1100-1600 FT AGL AFTER MIDNIGHT. SMOKE DISPERSAL.....GOOD (87400 KNOT-FT) DECREASING TO POOR (11000 KNOT-FT) AFTER MIDNIGHT. HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .MONDAY... SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1200...THEN PARTLY CLOUDY. MAX TEMPERATURE.....47-52. 24 HR TREND......15 DEGREES COOLER. MIN HUMIDITY........37-43 PERCENT. 24 HR TREND......19 PERCENT WETTER. 20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH BECOMING NORTHEAST UP TO 10 MPH IN THE AFTERNOON. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....EAST 5 TO 10 MPH. MIXING HEIGHT.......2000-3400 FT AGL INCREASING TO 3400-5400 FT AGL IN THE AFTERNOON. SMOKE DISPERSAL.....POOR (11200-30700 KNOT-FT). HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE LOWER 50S. WINDS GENERALLY LESS THAN 10 MPH. .WEDNESDAY...MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 60S. SOUTH WINDS AROUND 10 MPH. .THURSDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 50S. WINDS GENERALLY LESS THAN 10 MPH. .FRIDAY...WARMER. PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE UPPER 60S. .SATURDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE LOWER 60S. $$ NEZ313-312230- SCOTTS BLUFF NATIONAL MONUMENT/WILDCAT HILLS- 432 AM MDT SUN MAR 31 2013 .TODAY... SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200...THEN PARTLY CLOUDY. MAX TEMPERATURE.....62-67. 24 HR TREND......7 DEGREES WARMER. MIN HUMIDITY........18-24 PERCENT. 24 HR TREND......10 PERCENT DRIER. 20-FOOT WINDS.......WEST 10 TO 20 MPH WITH HIGHER GUSTS. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....WEST AROUND 10 MPH INCREASING TO NORTHWEST AROUND 20 MPH IN THE AFTERNOON. MIXING HEIGHT.......4800-5600 FT AGL INCREASING TO 7200-8300 FT AGL IN THE AFTERNOON. SMOKE DISPERSAL.....FAIR (53300 KNOT-FT) INCREASING TO VERY GOOD (138500 KNOT-FT) IN THE AFTERNOON. HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY UNTIL 2400...THEN MOSTLY CLOUDY. MIN TEMPERATURE.....24-29. 24 HR TREND......1 DEGREE COOLER. MAX HUMIDITY........93-99 PERCENT. 24 HR TREND......UNCHANGED. HUMIDITY RECOVERY...EXCELLENT. 20-FOOT WINDS.......NORTH 10 TO 20 MPH AND GUSTY SHIFTING TO THE EAST AROUND 10 MPH AFTER MIDNIGHT. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....NORTH AROUND 20 MPH BECOMING EAST AROUND 10 MPH AFTER MIDNIGHT. MIXING HEIGHT.......4800-5500 FT AGL DECREASING TO 1600 FT AGL AFTER MIDNIGHT. SMOKE DISPERSAL.....GOOD (88400 KNOT-FT) DECREASING TO POOR (14200 KNOT-FT) AFTER MIDNIGHT. HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .MONDAY... SKY/WEATHER.........MOSTLY CLOUDY. MAX TEMPERATURE.....45-50. 24 HR TREND......19 DEGREES COOLER. MIN HUMIDITY........47-53 PERCENT. 24 HR TREND......28 PERCENT WETTER. 20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-9 MPH BECOMING SOUTHEAST UP TO 10 MPH IN THE AFTERNOON. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....SOUTHEAST 5 TO 10 MPH. MIXING HEIGHT.......1900-3900 FT AGL. SMOKE DISPERSAL.....POOR (11800-25700 KNOT-FT). HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .FORECAST DAYS 3 THROUGH 7... .TUESDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND SNOW SHOWERS. LOWS IN THE MID 20S. HIGHS IN THE LOWER 50S. WINDS GENERALLY LESS THAN 10 MPH. .WEDNESDAY...PARTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE LOWER 60S. WINDS GENERALLY LESS THAN 10 MPH. .THURSDAY...PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 50S. WINDS GENERALLY LESS THAN 10 MPH. .FRIDAY...PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER 60S. .SATURDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE MID 60S. $$