FNUS55 KPIH 112119
FWFPIH

FIRE WEATHER FORECAST FOR SOUTHEAST IDAHO
NATIONAL WEATHER SERVICE POCATELLO/IDAHO FALLS ID
400 PM MDT TUE JUN 11 2002

...WARMING TREND THROUGH THE WEEKEND...

.DISCUSSION...AN UPPER RIDGE WILL GRADUALLY BUILD OVER THE AREA 
DURING THE NEXT COUPLE OF DAYS BRINGING DRY AND WARM CONDITIONS 
FOR THE END OF THE WEEK AND WEEKEND.


IDZ009-010-013-018-031-032-121500-
EAST CENTRAL IDAHO MOUNTAINS...(ZONES 405, 406, 407)
INCLUDES SALMON-CHALLIS NF, NORTHERN SAWTOOTH NF

.TONIGHT...
        SKY/WEATHER....PARTLY CLOUDY.
        TEMPERATURE...LOWS 30 TO 40 VALLEYS AND 24 TO 34 RIDGES.
        24-HOUR TREND...LITTLE CHANGE.
        HUMIDITY...MAX 85 TO 95% VALLEYS AND 80 TO 90% RIDGES.
        24-HOUR TREND...LITTLE CHANGE.
        WIND - 20 FT/10 MIN AVG...
                  VALLEYS...NORTH TO 10 MPH OR LOCAL DOWNSLOPE.
                  RIDGES...NORTHWEST 5 TO 15 MPH.
                            
        LAL....1
        HAINES INDEX....2 VERY LOW
                            
        SMOKE DISPERSAL
              MIXING HEIGHT...800 TO 1200 FT AGL.
              TRANSPORT WINDS...NORTH 4 TO 8 MPH OR DOWNVALLEY.
                   
.WEDNESDAY...
        SKY/WEATHER....MOSTLY SUNNY AND WARMER.
        TEMPERATURE...HIGHS 66 TO 76 VALLEYS AND 58 TO 68 RIDGES.
        24-HOUR TREND...UP 6 TO 10F.
        HUMIDITY...MIN 35 TO 45% VALLEYS AND 30 TO 40% RIDGES.
        24-HOUR TREND...DOWN 5 TO 10%.
        WIND - 20 FT/10 MIN AVG...
                  VALLEYS...SOUTH 4 TO 8 MPH OR UPVALLEY.
                  RIDGES...NORTHWEST 5 TO 10 MPH.
                            
        LAL....1
        HAINES INDEX....2 VERY LOW
                            
        SMOKE DISPERSAL
              MIXING HEIGHT...5000 TO 6000 FT AGL.
              TRANSPORT WINDS...NORTHWEST 5 TO 10 MPH.

=
$$

IDZ016-017-020-021-028-031-121500-
UPPER SNAKE RIVER PLAIN...(ZONES 409 AND 410)
INCLUDES THE LOWER VALLEYS OF THE UPPER SNAKE RIVER BLM DISTRICT
NORTH OF THE SNAKE RIVER

.TONIGHT...
        SKY/WEATHER....MOSTLY CLEAR.
        TEMPERATURE...LOWS 33 TO 43.
        24-HOUR TREND...UP 1 TO 3F.
        HUMIDITY...MAX 75 TO 90%.
        24-HOUR TREND...DOWN 5 TO 10%.
        WIND - 20 FT/10 MIN AVG...
                  VALLEYS...NORTHEAST 5 TO 10 MPH.
                                              
        LAL....1
        HAINES INDEX....2 VERY LOW
                            
        SMOKE DISPERSAL
              MIXING HEIGHT...400 TO 1000 FT AGL.
              TRANSPORT WINDS...NORTHEAST 5 TO 10 MPH.
                   
.WEDNESDAY...
        SKY/WEATHER....SUNNY AND WARMER.
        TEMPERATURE...HIGHS 72 TO 82.
        24-HOUR TREND...UP 6 TO 10F.
        HUMIDITY...MIN 20 TO 30%.
        24-HOUR TREND...DOWN 10 TO 15%.
        WIND - 20 FT/10 MIN AVG...
                  VALLEYS...SOUTHWEST 5 TO 15 MPH.
                                              
        LAL....1
        HAINES INDEX....2 VERY LOW
                            
        SMOKE DISPERSAL
              MIXING HEIGHT...6500 TO 7500 FT AGL.
              TRANSPORT WINDS...WEST 5 TO 15 MPH.

=
$$

IDZ019-022>025-030-WYZ006-121500-
SOUTHEAST IDAHO HIGHLANDS...(ZONES 411, 412, 413)
INCLUDES CARIBOU-TARGHEE NF, SOUTHERN SAWTOOTH NF AND UPPER SNAKE
RIVER BLM DISTRICT SOUTH OF THE SNAKE RIVER

.TONIGHT...
        SKY/WEATHER....ZONE 411...MOSTLY CLOUDY.
                       ZONES 412/413...MOSTLY CLEAR.
        TEMPERATURE...LOWS 28 TO 38 VALLEYS AND RIDGES.
        24-HOUR TREND...UP 1 TO 3F.
        HUMIDITY...MAX 80 TO 90% VALLEYS AND 60 TO 70% RIDGES.
        24-HOUR TREND...DOWN 5 TO 10%.
        WIND - 20 FT/10 MIN AVG...
                  VALLEYS...NORTH TO 10 MPH OR LOCAL DOWNSLOPE.
                  RIDGES...WEST TO NORTHWEST 5 TO 15 MPH.
                            
        LAL....1
        HAINES INDEX....2 VERY LOW
                            
        SMOKE DISPERSAL
              MIXING HEIGHT...800 TO 1200 FT AGL.
              TRANSPORT WINDS...NORTH 4 TO 7 MPH OR DOWNVALLEY.
                   
.WEDNESDAY...
        SKY/WEATHER....MOSTLY SUNNY AND WARMER.
        TEMPERATURE...ZONE 411...HIGHS 62 TO 72 VALLEYS AND 56 TO 66 
                                 RIDGES.
                      ZONES 412/413...HIGHS 66 TO 76 VALLEYS AND 60  
                                 TO 70 RIDGES.
        24-HOUR TREND...UP 6 TO 10F.
        HUMIDITY...MIN 25 TO 35% VALLEYS AND 20 TO 30% RIDGES.
        24-HOUR TREND...DOWN 10 TO 15%.
        WIND - 20 FT/10 MIN AVG...
                  VALLEYS...SOUTHWEST 8 TO 16 MPH OR LOCAL UPSLOPE.
                  RIDGES...WEST TO NORTHWEST 8 TO 18 MPH.
                            
        LAL....1
        HAINES INDEX....3 VERY LOW
                            
        SMOKE DISPERSAL
              MIXING HEIGHT...4000 TO 5000 FT AGL.
              TRANSPORT WINDS...WEST 8 TO 16 MPH.

=
$$

.OUTLOOK THURSDAY...
MOSTLY SUNNY AND WARM.  VALLEY LOWS 35 TO 45 AND HIGHS 75 TO 85. 
MOUNTAIN LOWS 30 TO 40 AND HIGHS 70 TO 80. RIDGETOP WINDS WEST 10 TO 
20 MPH OTHERWISE LOCAL UPSLOPE/DOWNSLOPE VALLEY WINDS.

.EXTENDED FORECAST...FOR FRIDAY THROUGH SUNDAY...
MOSTLY CLEAR AND WARM. VALLEY LOWS 35 TO 50 AND HIGHS 80 TO 90.  
MOUNTAIN LOWS 30 TO 45 AND HIGHS 70 TO 85.  RIDGETOP WINDS NORTHWEST 
5 TO 15 MPH OTHERWISE LOCAL UPSLOPE/DOWNSLOPE WINDS.
                    
.EXTENDED OUTLOOK...FOR MONDAY JUN 17 THROUGH FRIDAY JUN 21...
NEAR NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.

=
$$

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