396 
FPUS55 KBOU 240231
ZFPBOU
FPUS55 KBOU 240230
ZFPBOU

Zone Forecast Product for Northeast Colorado
National Weather Service Denver/Boulder CO
830 PM MDT Tue Jul 23 2019

COZ038-241700-
Larimer County Below 6000 Feet/Northwest Weld County-
including Fort Collins, Hereford, Loveland, and Nunn
830 PM MDT Tue Jul 23 2019

.REST OF TONIGHT...Mostly clear. Lows in the mid 50s to lower
60s. 
.WEDNESDAY...Thunderstorms likely in the afternoon. Highs 87 to
93. Chance of thunderstorms 60 percent. 
.WEDNESDAY NIGHT...Mostly cloudy. A 40 percent chance of
thunderstorms in the evening. Lows in the lower to mid 60s. 
.THURSDAY...Thunderstorms likely. Highs 84 to 90. Chance of
thunderstorms 60 percent. 
.THURSDAY NIGHT...Mostly clear with a 30 percent chance of
thunderstorms. Lows in the mid 50s to lower 60s. 
.FRIDAY...Mostly sunny with a 40 percent chance of thunderstorms.
Highs 85 to 91. 
.FRIDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows near 60. 
.SATURDAY...Rain showers likely and chance of thunderstorms.
Highs 85 to 91. Chance of precipitation 60 percent. 
.SATURDAY NIGHT...Partly cloudy with a 40 percent chance of
thunderstorms. Lows near 60. 
.SUNDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs 83 to 89. 
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the mid to upper 50s. 
.MONDAY...Mostly sunny with a chance of rain showers and slight
chance of thunderstorms. Highs 83 to 89. Chance of precipitation
30 percent. 
.MONDAY NIGHT...Mostly clear with a 20 percent chance of
thunderstorms. Lows in the mid to upper 50s. 
.TUESDAY...Mostly sunny with a 30 percent chance of
thunderstorms. Highs 88 to 94. 

$$

COZ039-241700-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
including Arvada, Boulder, Golden, Lakewood, and Longmont
830 PM MDT Tue Jul 23 2019

.REST OF TONIGHT...Partly cloudy. A 10 percent chance of
thunderstorms in the evening. Lows near 60. 
.WEDNESDAY...Partly cloudy. A 50 percent chance of thunderstorms
in the afternoon. Highs near 90. 
.WEDNESDAY NIGHT...Mostly cloudy. A 50 percent chance of
thunderstorms in the evening. Lows in the lower 60s. 
.THURSDAY...Thunderstorms likely. Highs in the upper 80s. Chance
of thunderstorms 60 percent. 
.THURSDAY NIGHT...Partly cloudy with a 40 percent chance of
thunderstorms. Lows near 60. 
.FRIDAY...Mostly sunny with a 40 percent chance of thunderstorms.
Highs near 90. 
.FRIDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows in the lower to mid 60s. 
.SATURDAY...Thunderstorms likely. Highs near 90. Chance of
thunderstorms 70 percent. 
.SATURDAY NIGHT AND SUNDAY...Partly cloudy with a 40 percent
chance of thunderstorms. Lows in the lower 60s. Highs in the mid
to upper 80s. 
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the mid 50s to lower 60s. 
.MONDAY...Mostly sunny with a 40 percent chance of thunderstorms.
Highs in the upper 80s. 
.MONDAY NIGHT...Mostly clear with a chance of rain showers and
slight chance of thunderstorms. Lows near 60. Chance of
precipitation 30 percent. 
.TUESDAY...Mostly sunny with a 30 percent chance of
thunderstorms. Highs in the lower 90s. 

$$

COZ040-241700-
North Douglas County Below 6000 Feet/Denver/West Adams and
Arapahoe Counties/East Broomfield County-
including Aurora, Brighton, City of Denver, 
Denver International Airport, Highlands Ranch, Littleton, 
and Parker
830 PM MDT Tue Jul 23 2019

.REST OF TONIGHT...Mostly clear. Lows near 60. 
.WEDNESDAY...Mostly sunny. A 30 percent chance of thunderstorms
in the afternoon. Highs in the lower 90s. 
.WEDNESDAY NIGHT...Mostly cloudy. A 40 percent chance of
thunderstorms in the evening. Lows in the mid 60s. 
.THURSDAY...Thunderstorms likely. Highs in the mid 80s to lower
90s. Chance of thunderstorms 60 percent. 
.THURSDAY NIGHT...Thunderstorms likely. Lows in the lower 60s.
Chance of thunderstorms 60 percent. 
.FRIDAY...Mostly sunny with a 40 percent chance of thunderstorms.
Highs near 90. 
.FRIDAY NIGHT...Partly cloudy with a 40 percent chance of
thunderstorms. Lows in the mid 60s. 
.SATURDAY...Thunderstorms likely. Highs in the lower 90s. Chance
of thunderstorms 60 percent. 
.SATURDAY NIGHT...Partly cloudy with a 50 percent chance of
thunderstorms. Lows in the lower to mid 60s. 
.SUNDAY...Partly cloudy with a 40 percent chance of
thunderstorms. Highs in the mid 80s to lower 90s. 
.SUNDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows around 60. 
.MONDAY THROUGH TUESDAY...Mostly clear with a 30 percent chance
of thunderstorms. Highs 89 to 95. Lows in the lower 60s. 

$$

COZ041-241700-
Elbert/Central and East Douglas Counties Above 6000 Feet-
including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur
830 PM MDT Tue Jul 23 2019

.REST OF TONIGHT...Partly cloudy. Lows 54 to 60. South winds
10 to 15 mph after midnight. 
.WEDNESDAY...Mostly sunny. A 40 percent chance of thunderstorms
in the afternoon. Highs 85 to 91. 
.WEDNESDAY NIGHT...Mostly cloudy. A 50 percent chance of
thunderstorms in the evening. Lows 57 to 63. 
.THURSDAY...Thunderstorms. Highs 81 to 87. 
.THURSDAY NIGHT...Thunderstorms likely. Lows 55 to 61. Chance of
thunderstorms 70 percent. 
.FRIDAY...Thunderstorms likely. Highs 83 to 89. Chance of
thunderstorms 60 percent. 
.FRIDAY NIGHT...Partly cloudy with a 50 percent chance of
thunderstorms. Lows 57 to 63. 
.SATURDAY...Rain showers with thunderstorms likely. Highs 84 to
90. 
.SATURDAY NIGHT...Rain showers likely and chance of
thunderstorms. Lows 55 to 61. Chance of precipitation 60 percent.
.SUNDAY...Partly cloudy with a 50 percent chance of
thunderstorms. Highs 81 to 87. 
.SUNDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows 53 to 59. 
.MONDAY...Mostly sunny with a 40 percent chance of thunderstorms.
Highs 81 to 87. 
.MONDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows 55 to 61. 
.TUESDAY...Mostly sunny with a 40 percent chance of
thunderstorms. Highs 85 to 91. 

$$

COZ043-241700-
Central and South Weld County-
including Eaton, Fort Lupton, Greeley, and Roggen
830 PM MDT Tue Jul 23 2019

.REST OF TONIGHT...Mostly clear. Lows in the upper 50s. 
.WEDNESDAY...Mostly sunny. A 30 percent chance of thunderstorms
in the afternoon. Highs in the lower 90s. 
.WEDNESDAY NIGHT...Mostly cloudy. A 40 percent chance of
thunderstorms in the evening. Lows in the lower 60s. 
.THURSDAY...Partly cloudy with a 50 percent chance of
thunderstorms. Highs around 90. 
.THURSDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows around 60. 
.FRIDAY...Mostly sunny with a 30 percent chance of thunderstorms.
Highs in the lower 90s. 
.FRIDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows in the lower 60s. 
.SATURDAY...Showers likely and chance of thunderstorms. Highs in
the lower 90s. Chance of precipitation 60 percent. 
.SATURDAY NIGHT...Partly cloudy with a 40 percent chance of
thunderstorms. Lows around 60. 
.SUNDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs in the upper 80s. 
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the upper 50s. 
.MONDAY...Mostly sunny with a chance of rain showers and slight
chance of thunderstorms. Highs in the upper 80s. Chance of
precipitation 30 percent. 
.MONDAY NIGHT AND TUESDAY...Mostly clear. A 20 percent chance of
thunderstorms. Lows near 60. Highs in the mid 90s. 

$$

COZ042-241700-
Northeast Weld County-
including Briggsdale, Grover, Pawnee Buttes, Raymer, and Stoneham
830 PM MDT Tue Jul 23 2019

.REST OF TONIGHT...Mostly clear. Lows in the upper 50s. 
.WEDNESDAY...Mostly sunny. A 30 percent chance of thunderstorms
in the afternoon. Highs in the lower to mid 90s. 
.WEDNESDAY NIGHT...Mostly cloudy. A 30 percent chance of
thunderstorms in the evening. Lows in the lower to mid 60s. West
winds 10 to 15 mph after midnight. 
.THURSDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs near 90. North winds 10 to 15 mph. 
.THURSDAY NIGHT...Mostly clear with a 30 percent chance of
thunderstorms. Lows near 60. 
.FRIDAY...Mostly sunny with a 20 percent chance of thunderstorms.
Highs near 90. 
.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the lower to mid 60s. 
.SATURDAY AND SATURDAY NIGHT...Partly cloudy with a 40 percent
chance of thunderstorms. Highs in the lower to mid 90s. Lows near
60. 
.SUNDAY...Mostly sunny with a 20 percent chance of thunderstorms.
Highs in the mid to upper 80s. 
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the mid 50s to lower 60s. 
.MONDAY AND MONDAY NIGHT...Mostly clear. A 20 percent chance of
thunderstorms. Highs in the mid to upper 80s. Lows near 60. 
.TUESDAY...Mostly sunny with a 10 percent chance of
thunderstorms. Highs in the lower to mid 90s. 

$$

COZ044-241700-
Morgan County-
including Brush, Fort Morgan, Goodrich, and Wiggins
830 PM MDT Tue Jul 23 2019

.REST OF TONIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds 10 to 15 mph in the evening becoming light. 
.WEDNESDAY...Mostly sunny. A 10 percent chance of thunderstorms
in the afternoon. Highs in the mid 90s. 
.WEDNESDAY NIGHT...Mostly cloudy. A 30 percent chance of
thunderstorms in the evening. Lows in the lower 60s. South winds
10 to 15 mph in the evening becoming light. 
.THURSDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs in the lower 90s. 
.THURSDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows around 60. 
.FRIDAY...Mostly sunny with a 20 percent chance of thunderstorms.
Highs in the lower 90s. 
.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the lower 60s. 
.SATURDAY...Partly cloudy with a chance of showers and slight
chance of thunderstorms. Highs in the mid 90s. Chance of
precipitation 30 percent. 
.SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Lows in the lower 60s. 
.SUNDAY...Mostly sunny with a 10 percent chance of thunderstorms.
Highs around 90. 
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the upper 50s. 
.MONDAY...Mostly sunny. Highs around 90. 
.MONDAY NIGHT...Mostly clear with a 20 percent chance of
thunderstorms. Lows in the lower 60s. 
.TUESDAY...Mostly sunny. Highs in the mid 90s. 

$$

COZ045-241700-
Central and East Adams and Arapahoe Counties-
including Bennett, Byers, Deer Trail, and Leader
830 PM MDT Tue Jul 23 2019

.REST OF TONIGHT...Mostly clear. Lows near 60. South winds 10 to
15 mph. 
.WEDNESDAY...Mostly sunny. A 10 percent chance of thunderstorms
in the afternoon. Highs in the lower 90s. 
.WEDNESDAY NIGHT...Mostly cloudy. A 30 percent chance of
thunderstorms in the evening. Lows in the lower to mid 60s. 
.THURSDAY...Mostly cloudy with a 40 percent chance of
thunderstorms. Highs near 90. 
.THURSDAY NIGHT...Partly cloudy with a 40 percent chance of
thunderstorms. Lows around 60. 
.FRIDAY...Mostly sunny with a 30 percent chance of thunderstorms.
Highs around 90. 
.FRIDAY NIGHT AND SATURDAY...Partly cloudy with a 30 percent
chance of thunderstorms. Lows in the lower to mid 60s. Highs in
the lower 90s. 
.SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Lows near 60. 
.SUNDAY...Mostly sunny with a 20 percent chance of thunderstorms.
Highs in the upper 80s. 
.SUNDAY NIGHT...Partly cloudy with a chance of rain showers and
slight chance of thunderstorms. Lows in the upper 50s. Chance of
precipitation 30 percent. 
.MONDAY AND MONDAY NIGHT...Mostly clear. A 20 percent chance of
thunderstorms. Highs in the upper 80s. Lows near 60. 
.TUESDAY...Mostly sunny with a 10 percent chance of
thunderstorms. Highs in the lower 90s. 

$$

COZ048-241700-
Logan County-
including Crook, Merino, Sterling, and Peetz
830 PM MDT Tue Jul 23 2019

.REST OF TONIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds 10 to 15 mph in the evening becoming light. 
.WEDNESDAY...Mostly sunny. A 10 percent chance of thunderstorms
in the afternoon. Highs in the lower to mid 90s. South winds
10 to 15 mph. 
.WEDNESDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the
evening, then a slight chance of thunderstorms after midnight.
Lows in the lower 60s. South winds 10 to 15 mph in the evening
becoming light. Chance of thunderstorms 30 percent. 
.THURSDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs near 90. 
.THURSDAY NIGHT...Mostly clear with a chance of rain showers and
slight chance of thunderstorms. Lows in the lower 60s. Chance of
precipitation 30 percent. 
.FRIDAY...Mostly sunny with a 20 percent chance of thunderstorms.
Highs near 90. 
.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the lower 60s. 
.SATURDAY...Partly cloudy with a chance of showers and slight
chance of thunderstorms. Highs in the lower to mid 90s. Chance of
precipitation 30 percent. 
.SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Lows in the lower 60s. 
.SUNDAY...Mostly sunny. Highs in the mid 80s to lower 90s. 
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the upper 50s. 
.MONDAY...Mostly sunny with a 10 percent chance of thunderstorms.
Highs in the mid to upper 80s. 
.MONDAY NIGHT...Mostly clear with a chance of rain showers and
slight chance of thunderstorms. Lows around 60. Chance of
precipitation 30 percent. 
.TUESDAY...Mostly sunny. Highs in the lower to mid 90s. 

$$

COZ050-241700-
Sedgwick County-
including Julesburg, Ovid, and Sedgwick
830 PM MDT Tue Jul 23 2019

.REST OF TONIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds 10 to 15 mph. 
.WEDNESDAY...Mostly sunny. Highs around 90. South winds 10 to
20 mph. 
.WEDNESDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the
evening, then a slight chance of thunderstorms after midnight.
Lows in the lower 60s. South winds 10 to 15 mph with gusts to
around 25 mph. Chance of thunderstorms 30 percent. 
.THURSDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs around 90. 
.THURSDAY NIGHT...Mostly clear with a 20 percent chance of
thunderstorms. Lows in the lower 60s. 
.FRIDAY...Mostly sunny with a 10 percent chance of thunderstorms.
Highs in the lower 90s. 
.FRIDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows in the lower 60s. 
.SATURDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the lower 90s. 
.SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Lows in the lower 60s. 
.SUNDAY...Partly cloudy. Highs in the upper 80s. 
.SUNDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows around 60. 
.MONDAY...Mostly sunny. Highs in the upper 80s. 
.MONDAY NIGHT...Mostly clear with a 20 percent chance of
thunderstorms. Lows in the lower 60s. 
.TUESDAY...Mostly sunny. Highs in the lower 90s. 

$$

COZ051-241700-
Phillips County-
including Amherst, Haxtun, and Holyoke
830 PM MDT Tue Jul 23 2019

.REST OF TONIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds 10 to 15 mph in the evening becoming light. 
.WEDNESDAY...Mostly sunny. Highs around 90. South winds 10 to
20 mph. 
.WEDNESDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the
evening, then a slight chance of thunderstorms after midnight.
Lows in the lower 60s. South winds 10 to 15 mph with gusts to
around 25 mph. Chance of thunderstorms 30 percent. 
.THURSDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs in the lower 90s. 
.THURSDAY NIGHT...Mostly clear with a chance of showers and
slight chance of thunderstorms. Lows in the lower 60s. Chance of
precipitation 30 percent. 
.FRIDAY...Mostly sunny with a 10 percent chance of thunderstorms.
Highs in the lower 90s. 
.FRIDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows in the lower 60s. 
.SATURDAY...Mostly sunny with a 20 percent chance of
thunderstorms. Highs in the mid 90s. 
.SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Lows in the lower 60s. 
.SUNDAY...Mostly sunny. Highs around 90. 
.SUNDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows in the upper 50s. 
.MONDAY...Mostly sunny. Highs in the upper 80s. 
.MONDAY NIGHT...Mostly clear with a 20 percent chance of
thunderstorms. Lows in the lower 60s. 
.TUESDAY...Mostly sunny. Highs in the lower 90s. 

$$

COZ049-241700-
Washington County-
including Akron, Cope, Last Chance, and Otis
830 PM MDT Tue Jul 23 2019

.REST OF TONIGHT...Mostly clear. Lows in the upper 50s. South
winds 10 to 15 mph with gusts to around 25 mph. 
.WEDNESDAY...Mostly sunny. Highs near 90. South winds 10 to
15 mph. 
.WEDNESDAY NIGHT...Mostly cloudy. A 30 percent chance of
thunderstorms in the evening. Lows in the lower 60s. South winds
10 to 15 mph in the evening becoming light. 
.THURSDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs near 90. 
.THURSDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows around 60. 
.FRIDAY...Mostly sunny with a 10 percent chance of thunderstorms.
Highs near 90. 
.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the lower 60s. 
.SATURDAY...Mostly sunny with a 20 percent chance of
thunderstorms. Highs in the lower to mid 90s. 
.SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Lows in the lower 60s. 
.SUNDAY...Mostly sunny. Highs in the upper 80s. 
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the upper 50s. 
.MONDAY...Mostly sunny. Highs in the upper 80s. 
.MONDAY NIGHT...Mostly clear with a 20 percent chance of
thunderstorms. Lows in the lower 60s. 
.TUESDAY...Mostly sunny. Highs in the lower 90s. 

$$

COZ046-241700-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County-
including Agate, Hugo, Limon, and Matheson
830 PM MDT Tue Jul 23 2019

.REST OF TONIGHT...Mostly clear. Lows in the mid to upper 50s.
South winds 10 to 15 mph. 
.WEDNESDAY...Mostly sunny. A 10 percent chance of thunderstorms
in the afternoon. Highs in the upper 80s. South winds 10 to
15 mph. 
.WEDNESDAY NIGHT...Mostly cloudy. A 30 percent chance of
thunderstorms in the evening. Lows near 60. South winds 10 to
15 mph in the evening becoming light. 
.THURSDAY...Partly cloudy with a 40 percent chance of
thunderstorms. Highs in the upper 80s. 
.THURSDAY NIGHT...Partly cloudy with a 50 percent chance of
thunderstorms. Lows in the upper 50s. 
.FRIDAY...Mostly sunny with a 30 percent chance of thunderstorms.
Highs in the upper 80s. 
.FRIDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows near 60. 
.SATURDAY...Mostly sunny with a 30 percent chance of
thunderstorms. Highs around 90. 
.SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of
thunderstorms. Lows near 60. 
.SUNDAY...Mostly sunny with a 20 percent chance of thunderstorms.
Highs in the upper 80s. 
.SUNDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows in the mid to upper 50s. 
.MONDAY...Mostly sunny with a 20 percent chance of thunderstorms.
Highs in the mid 80s. 
.MONDAY NIGHT...Partly cloudy with a chance of rain showers and
slight chance of thunderstorms. Lows in the mid 50s to lower 60s.
Chance of precipitation 30 percent. 
.TUESDAY...Mostly sunny with a 10 percent chance of
thunderstorms. Highs in the lower 90s. 

$$

COZ047-241700-
Southeast Elbert County Below 6000 Feet/South Lincoln County-
including Forder, Karval, Kutch, and Punkin Center
830 PM MDT Tue Jul 23 2019

.REST OF TONIGHT...Mostly clear. Lows in the mid to upper 50s.
Southeast winds 10 to 15 mph in the evening becoming light. 
.WEDNESDAY...Mostly sunny. A 10 percent chance of thunderstorms
in the afternoon. Highs near 90. South winds 10 to 15 mph in the
afternoon. 
.WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms in the evening, then mostly cloudy after midnight.
Lows near 60. Southeast winds 10 to 15 mph in the evening
becoming light. 
.THURSDAY...Partly cloudy with a 50 percent chance of
thunderstorms. Highs near 90. 
.THURSDAY NIGHT...Thunderstorms likely. Lows near 60. Chance of
thunderstorms 60 percent. 
.FRIDAY...Mostly sunny with a 30 percent chance of thunderstorms.
Highs near 90. 
.FRIDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows near 60. 
.SATURDAY...Mostly sunny with a 30 percent chance of
thunderstorms. Highs in the lower to mid 90s. 
.SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of
thunderstorms. Lows near 60. 
.SUNDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs near 90. 
.SUNDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows in the mid 50s to lower 60s. 
.MONDAY...Mostly sunny with a 10 percent chance of thunderstorms.
Highs near 90. 
.MONDAY NIGHT...Partly cloudy with a chance of rain showers and
slight chance of thunderstorms. Lows near 60. Chance of
precipitation 30 percent. 
.TUESDAY...Mostly sunny with a 10 percent chance of
thunderstorms. Highs in the lower to mid 90s. 

$$

COZ035-241700-
Larimer and Boulder Counties Between 6000 and 9000 Feet-
including Estes Park, Glendevey, Nederland, and Red Feather Lakes
830 PM MDT Tue Jul 23 2019

.REST OF TONIGHT...Partly cloudy. Lows 50 to 60. 
.WEDNESDAY...Thunderstorms likely in the afternoon. Highs 76 to
86. Chance of thunderstorms 60 percent. 
.WEDNESDAY NIGHT...Rain showers likely and chance of
thunderstorms in the evening, then a slight chance of
thunderstorms after midnight. Lows 52 to 62. Chance of
precipitation 60 percent. 
.THURSDAY...Thunderstorms. Highs 72 to 82. 
.THURSDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows 49 to 59. 
.FRIDAY...Partly cloudy with a 40 percent chance of
thunderstorms. Highs 74 to 84. 
.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 51 to 61. 
.SATURDAY...Thunderstorms likely. Highs 73 to 83. Chance of
thunderstorms 70 percent. 
.SATURDAY NIGHT AND SUNDAY...Partly cloudy with a 40 percent
chance of thunderstorms. Lows 50 to 60. Highs 72 to 82. 
.SUNDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows 47 to 57. 
.MONDAY...Mostly sunny with a 40 percent chance of thunderstorms.
Highs 73 to 83. 
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 49 to 59. 
.TUESDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs 76 to 86. 

$$

COZ036-241700-
Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear
Creek/Northeast Park Counties Below 9000 Feet-
including Bailey, Central City, Evergreen, Georgetown, 
Idaho Springs, and Westcreek
830 PM MDT Tue Jul 23 2019

.REST OF TONIGHT...Mostly cloudy in the evening then clearing. A
20 percent chance of thunderstorms in the evening. Lows 52 to 60.
.WEDNESDAY...Thunderstorms likely in the afternoon. Highs 77 to
87. Chance of thunderstorms 70 percent. 
.WEDNESDAY NIGHT...Thunderstorms likely in the evening. Lows
53 to 63. Chance of thunderstorms 60 percent. 
.THURSDAY...Thunderstorms. Highs 72 to 82. 
.THURSDAY NIGHT...Thunderstorms likely. Lows 51 to 59. Chance of
thunderstorms 70 percent. 
.FRIDAY...Thunderstorms likely. Highs 75 to 85. Chance of
thunderstorms 60 percent. 
.FRIDAY NIGHT...Partly cloudy with a 50 percent chance of
thunderstorms. Lows 52 to 62. 
.SATURDAY...Thunderstorms. Highs 76 to 86. 
.SATURDAY NIGHT AND SUNDAY...Thunderstorms likely. Lows 52 to 60.
Highs 73 to 83. Chance of thunderstorms 60 percent. 
.SUNDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows 49 to 59. 
.MONDAY...Partly cloudy with a 50 percent chance of
thunderstorms. Highs 75 to 85. 
.MONDAY NIGHT...Partly cloudy with a 40 percent chance of
thunderstorms. Lows 50 to 60. 
.TUESDAY...Thunderstorms likely. Highs 78 to 88. Chance of
thunderstorms 60 percent. 

$$

COZ037-241700-
Central and Southeast Park County-
including Fairplay, Hartsel, Lake George, and South Park
830 PM MDT Tue Jul 23 2019

.REST OF TONIGHT...Mostly cloudy in the evening then clearing.
Chance of rain showers and slight chance of thunderstorms in the
evening. Lows 43 to 51. Chance of precipitation 30 percent. 
.WEDNESDAY...Mostly sunny in the morning, then thunderstorms in
the afternoon. Highs 73 to 81. 
.WEDNESDAY NIGHT...Thunderstorms likely in the evening. Lows
45 to 53. Chance of thunderstorms 60 percent. 
.THURSDAY...Thunderstorms. Highs 68 to 76. 
.THURSDAY NIGHT...Thunderstorms. Lows 43 to 51. 
.FRIDAY...Thunderstorms likely. Highs 70 to 78. Chance of
thunderstorms 60 percent. 
.FRIDAY NIGHT...Partly cloudy with a 50 percent chance of
thunderstorms. Lows 44 to 52. 
.SATURDAY...Thunderstorms. Highs 71 to 79. 
.SATURDAY NIGHT...Thunderstorms likely. Lows 43 to 51. Chance of
thunderstorms 60 percent. 
.SUNDAY...Thunderstorms likely. Highs 68 to 76. Chance of
thunderstorms 60 percent. 
.SUNDAY NIGHT...Partly cloudy with a 40 percent chance of
thunderstorms. Lows 40 to 50. 
.MONDAY...Thunderstorms likely. Highs 71 to 79. Chance of
thunderstorms 60 percent. 
.MONDAY NIGHT...Partly cloudy with a 40 percent chance of
thunderstorms. Lows 42 to 52. 
.TUESDAY...Thunderstorms likely. Highs 72 to 80. Chance of
thunderstorms 60 percent. 

$$

COZ030-241700-
Jackson County Below 9000 Feet-
including Gould, North Park, Rand, Spicer, and Walden
830 PM MDT Tue Jul 23 2019

.REST OF TONIGHT...Mostly clear. Lows 43 to 51. 
.WEDNESDAY...Thunderstorms likely in the afternoon. Highs in the
mid 70s to lower 80s. West winds 10 to 15 mph in the afternoon.
Chance of thunderstorms 60 percent. 
.WEDNESDAY NIGHT...Rain showers likely and chance of
thunderstorms in the evening, then a slight chance of
thunderstorms after midnight. Lows 44 to 50. Chance of
precipitation 60 percent. 
.THURSDAY...Thunderstorms likely. Highs in the 70s. Chance of
thunderstorms 70 percent. 
.THURSDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows 41 to 47. 
.FRIDAY...Partly cloudy with a 40 percent chance of
thunderstorms. Highs in the mid 70s to lower 80s. 
.FRIDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows 44 to 50. 
.SATURDAY...Partly cloudy with a 50 percent chance of
thunderstorms. Highs in the 70s. 
.SATURDAY NIGHT...Partly cloudy with a 40 percent chance of
thunderstorms. Lows 42 to 48. 
.SUNDAY...Mostly sunny with a 20 percent chance of thunderstorms.
Highs in the lower to mid 70s. 
.SUNDAY NIGHT...Partly cloudy. Lows 40 to 46. 
.MONDAY...Mostly sunny with a 30 percent chance of thunderstorms.
Highs in the mid to upper 70s. 
.MONDAY NIGHT...Mostly clear with a 20 percent chance of
thunderstorms. Lows 42 to 48. 
.TUESDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs in the mid to upper 70s. 

$$

COZ032-241700-
Grand and Summit Counties Below 9000 Feet-
including Dillon, Fraser, Granby, Grand Lake, 
Hot Sulphur Springs, and Kremmling
830 PM MDT Tue Jul 23 2019

.REST OF TONIGHT...Partly cloudy. Lows 44 to 52. 
.WEDNESDAY...Thunderstorms likely in the afternoon. Highs 77 to
83. Chance of thunderstorms 60 percent. 
.WEDNESDAY NIGHT...Rain showers likely and chance of
thunderstorms in the evening, then a slight chance of
thunderstorms after midnight. Lows 46 to 52. Chance of
precipitation 60 percent. 
.THURSDAY...Thunderstorms. Highs 72 to 80. 
.THURSDAY NIGHT...Partly cloudy with a 40 percent chance of
thunderstorms. Lows 43 to 49. 
.FRIDAY...Partly cloudy with a 40 percent chance of
thunderstorms. Highs 76 to 84. 
.FRIDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows 45 to 51. 
.SATURDAY...Thunderstorms likely. Highs 73 to 81. Chance of
thunderstorms 60 percent. 
.SATURDAY NIGHT...Partly cloudy with a 50 percent chance of
thunderstorms. Lows 44 to 50. 
.SUNDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs 72 to 80. 
.SUNDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows 41 to 49. 
.MONDAY...Mostly sunny with a 30 percent chance of thunderstorms.
Highs 74 to 82. 
.MONDAY NIGHT...Partly cloudy with a chance of rain showers and
slight chance of thunderstorms. Lows 43 to 49. Chance of
precipitation 30 percent. 
.TUESDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs 75 to 83. 

$$

COZ033-241700-
South and East Jackson/Larimer/North and Northeast Grand/
Northwest Boulder Counties Above 9000 Feet-
including Cameron Pass, Laramie and Medicine Bow Mountains, 
Rabbit Ears Range, Rocky Mountain National Park, 
and Willow Creek Pass
830 PM MDT Tue Jul 23 2019

.REST OF TONIGHT...Partly cloudy. Lows 43 to 53. 
.WEDNESDAY...Thunderstorms likely in the afternoon. Highs 65 to
75. West winds 10 to 15 mph. Chance of thunderstorms 60 percent. 
.WEDNESDAY NIGHT...Thunderstorms likely in the evening, then a
slight chance of thunderstorms after midnight. Lows 44 to 54.
Chance of thunderstorms 60 percent. 
.THURSDAY...Thunderstorms. Highs 61 to 71. West winds 10 to
15 mph. 
.THURSDAY NIGHT...Partly cloudy with a 40 percent chance of
thunderstorms. Lows 41 to 51. 
.FRIDAY...Partly cloudy with a 40 percent chance of
thunderstorms. Highs 65 to 75. 
.FRIDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows 43 to 53. 
.SATURDAY...Thunderstorms likely. Highs 62 to 72. Chance of
thunderstorms 60 percent. 
.SATURDAY NIGHT...Partly cloudy with a 50 percent chance of
thunderstorms. Lows 42 to 52. 
.SUNDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs 61 to 71. 
.SUNDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows 39 to 49. 
.MONDAY...Mostly sunny with a 30 percent chance of thunderstorms.
Highs 63 to 73. 
.MONDAY NIGHT...Partly cloudy with a chance of rain showers and
slight chance of thunderstorms. Lows 41 to 51. Chance of
precipitation 30 percent. 
.TUESDAY...Partly cloudy with a 40 percent chance of
thunderstorms. Highs 64 to 74. 

$$

COZ034-241700-
South and Southeast Grand/West Central and Southwest Boulder/
Gilpin/Clear Creek/Summit/North and West Park Counties Above
9000 Feet-
including Berthoud Pass, Breckenridge, 
East Slopes Mosquito Range, East Slopes Southern Gore Range, 
Eisenhower Tunnel, Indian Peaks, Kenosha Mountains, Mount Evans, 
Williams Fork Mountains, and Winter Park
830 PM MDT Tue Jul 23 2019

.REST OF TONIGHT...Mostly cloudy in the evening then clearing. A
20 percent chance of thunderstorms in the evening. Lows 42 to 52.
.WEDNESDAY...Mostly sunny in the morning, then thunderstorms in
the afternoon. Highs 65 to 75. Northwest winds 10 to 15 mph. 
.WEDNESDAY NIGHT...Thunderstorms likely in the evening, then a
slight chance of thunderstorms after midnight. Lows 43 to 53.
Chance of thunderstorms 60 percent. 
.THURSDAY...Thunderstorms. Highs 60 to 70. 
.THURSDAY NIGHT...Thunderstorms likely. Lows 41 to 51. Chance of
thunderstorms 70 percent. 
.FRIDAY...Thunderstorms likely. Highs 64 to 74. Chance of
thunderstorms 60 percent. 
.FRIDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows 42 to 52. 
.SATURDAY...Thunderstorms. Highs 62 to 72. 
.SATURDAY NIGHT...Thunderstorms likely. Lows 41 to 51. Chance of
thunderstorms 60 percent. 
.SUNDAY...Partly cloudy with a 50 percent chance of
thunderstorms. Highs 60 to 70. 
.SUNDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows 39 to 49. 
.MONDAY...Mostly sunny with a 50 percent chance of thunderstorms.
Highs 63 to 73. 
.MONDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows 41 to 51. 
.TUESDAY...Thunderstorms likely. Highs 64 to 74. Chance of
thunderstorms 60 percent. 

$$

COZ031-241700-
West Jackson and West Grand Counties Above 9000 Feet-
including East Slopes Park and Northern Gore Ranges, Gore Pass, 
and Rabbit Ears Pass
830 PM MDT Tue Jul 23 2019

.REST OF TONIGHT...Mostly clear. Lows 45 to 55. 
.WEDNESDAY...Thunderstorms likely in the afternoon. Highs 68 to
78. West winds 10 to 15 mph. Chance of thunderstorms 60 percent. 
.WEDNESDAY NIGHT...Rain showers likely and chance of
thunderstorms in the evening, then a slight chance of
thunderstorms after midnight. Lows 45 to 53. Chance of
precipitation 60 percent. 
.THURSDAY...Thunderstorms likely. Highs 65 to 75. Chance of
thunderstorms 70 percent. 
.THURSDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows 43 to 51. 
.FRIDAY...Partly cloudy with a 40 percent chance of
thunderstorms. Highs 68 to 78. 
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of
thunderstorms. Lows 45 to 53. 
.SATURDAY...Rain showers likely and chance of thunderstorms.
Highs 65 to 75. Chance of precipitation 60 percent. 
.SATURDAY NIGHT...Partly cloudy with a 40 percent chance of
thunderstorms. Lows 43 to 51. 
.SUNDAY...Mostly sunny with a 20 percent chance of thunderstorms.
Highs 64 to 74. 
.SUNDAY NIGHT...Mostly clear. Lows 41 to 49. 
.MONDAY...Mostly sunny with a 30 percent chance of thunderstorms.
Highs 66 to 76. 
.MONDAY NIGHT...Mostly clear with a chance of rain showers and
slight chance of thunderstorms. Lows 44 to 52. Chance of
precipitation 30 percent. 
.TUESDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs 67 to 77. 

$$