544  
FPUS55 KBOU 250345  
ZFPBOU  
 
ZONE FORECAST PRODUCT FOR NORTHEAST COLORADO  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
945 PM MDT SUN AUG 24 2025  
 
COZ038-251800-  
LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY-  
INCLUDING FORT COLLINS, HEREFORD, LOVELAND, AND NUNN  
945 PM MDT SUN AUG 24 2025  
   
REST OF TONIGHT
 
CLOUDY. CHANCE OF THUNDERSTORMS DURING THE  
LATE EVENING HOURS, THEN A CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. PATCHY FOG TOWARDS SUNRISE. LOWS IN  
THE MID TO UPPER 50S. CHANCE OF RAIN 40 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. CHANCE OF  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS NEAR 70. CHANCE  
OF RAIN 50 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF  
SHOWERS AFTER MIDNIGHT. LOWS IN THE 50S. CHANCE OF RAIN  
30 PERCENT.    
TUESDAY
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. HIGHS IN  
THE LOWER TO MID 70S. SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP  
TO 25 MPH. CHANCE OF RAIN 60 PERCENT.    
TUESDAY NIGHT
 
CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID TO UPPER 50S.    
WEDNESDAY AND WEDNESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS. HIGHS 73 TO 79. LOWS IN THE LOWER TO MID 50S.  
CHANCE OF RAIN 70 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE 70S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER TO MID 50S.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE MID 70S TO LOWER 80S.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER TO MID 50S. CHANCE OF  
RAIN 30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS NEAR 80.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS NEAR 50.    
SUNDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS NEAR 80.  
 

 
 
COZ039-251800-  
BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD  
COUNTY-  
INCLUDING ARVADA, BOULDER, GOLDEN, LAKEWOOD, AND LONGMONT  
945 PM MDT SUN AUG 24 2025  
   
REST OF TONIGHT
 
SLIGHT CHANCE OF THUNDERSTORMS IN THE LATE  
EVENING AND EARLY MORNING. CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE UPPER 50S. CHANCE OF RAIN 50 PERCENT.    
MONDAY
 
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE MORNING, THEN THUNDERSTORMS LIKELY IN THE AFTERNOON. HIGHS IN  
THE LOWER TO MID 70S. CHANCE OF RAIN 60 PERCENT.    
MONDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN  
THE UPPER 50S. CHANCE OF RAIN 60 PERCENT.    
TUESDAY
 
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS IN THE MID TO  
UPPER 70S.    
TUESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. LOWS  
IN THE MID TO UPPER 50S. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY
 
THUNDERSTORMS LIKELY. HIGHS IN THE MID 70S TO LOWER  
80S. CHANCE OF PRECIPITATION 70 PERCENT.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS IN THE MID TO UPPER 50S. CHANCE OF RAIN 70 PERCENT.    
THURSDAY AND THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT  
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID TO UPPER 70S. LOWS IN  
THE 50S.    
FRIDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS AROUND 80.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER TO MID 50S. CHANCE OF  
RAIN 30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS AROUND 80.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER TO MID 50S. HIGHS  
AROUND 80.  
 

 
 
COZ040-251800-  
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  
945 PM MDT SUN AUG 24 2025  
   
REST OF TONIGHT
 
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS DURING  
THE LATE EVENING HOURS, THEN A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 50S.  
CHANCE OF RAIN 40 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF RAIN 50 PERCENT.   
MONDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE  
UPPER 50S. CHANCE OF RAIN 50 PERCENT.    
TUESDAY
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. HIGHS IN  
THE UPPER 70S. CHANCE OF RAIN 60 PERCENT.    
TUESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. LOWS  
IN THE UPPER 50S. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. HIGHS  
AROUND 80. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS IN THE UPPER 50S. CHANCE OF RAIN 70 PERCENT.    
THURSDAY AND THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT  
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. LOWS IN THE  
UPPER 50S.    
FRIDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS AROUND 80.    
FRIDAY NIGHT AND SATURDAY
 
PARTLY CLOUDY WITH A 30 PERCENT  
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS NEAR 80.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER  
80S.  
 

 
 
COZ041-251800-  
ELBERT/CENTRAL AND EAST DOUGLAS COUNTIES ABOVE 6000 FEET-  
INCLUDING CASTLE ROCK, ELBERT, FONDIS, KIOWA, AND LARKSPUR  
945 PM MDT SUN AUG 24 2025  
   
REST OF TONIGHT
 
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS DURING  
THE LATE EVENING HOURS, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE MID TO UPPER 50S. CHANCE OF RAIN 50 PERCENT.    
MONDAY
 
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE MORNING, THEN THUNDERSTORMS LIKELY IN THE AFTERNOON. HIGHS  
NEAR 70. CHANCE OF RAIN 60 PERCENT.    
MONDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE  
LOWER TO MID 50S. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO  
20 MPH AFTER MIDNIGHT. CHANCE OF RAIN 70 PERCENT.    
TUESDAY
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. HIGHS  
67 TO 73. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.  
CHANCE OF RAIN 70 PERCENT.    
TUESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. LOWS  
IN THE LOWER TO MID 50S. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP  
TO 30 MPH. CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. HIGHS IN  
THE MID TO UPPER 70S. CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY NIGHT
 
SHOWERS AND CHANCE OF THUNDERSTORMS. LOWS IN  
THE LOWER TO MID 50S.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE LOWER TO MID 70S.    
THURSDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS IN THE LOWER TO MID 50S. CHANCE OF RAIN 70 PERCENT.    
FRIDAY
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. HIGHS IN  
THE MID TO UPPER 70S. CHANCE OF RAIN 60 PERCENT.    
FRIDAY NIGHT AND SATURDAY
 
PARTLY CLOUDY WITH A 40 PERCENT  
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER TO MID 50S. HIGHS IN  
THE MID TO UPPER 70S.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS NEAR 50. CHANCE OF RAIN  
30 PERCENT.    
SUNDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE MID TO UPPER 70S.  
 

 
 
COZ043-251800-  
CENTRAL AND SOUTH WELD COUNTY-  
INCLUDING EATON, FORT LUPTON, GREELEY, AND ROGGEN  
945 PM MDT SUN AUG 24 2025  
   
REST OF TONIGHT
 
CLOUDY. CHANCE OF THUNDERSTORMS DURING THE  
LATE EVENING HOURS, THEN A CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 50S. EAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 20 MPH DURING THE LATE EVENING  
HOURS, BECOMING LIGHT. CHANCE OF RAIN 50 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF RAIN 50 PERCENT.   
MONDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN  
THE MID 50S. CHANCE OF RAIN 40 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 30 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID TO UPPER 50S. SOUTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
WEDNESDAY
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. HIGHS  
NEAR 80. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS IN THE 50S. CHANCE OF RAIN 70 PERCENT.    
THURSDAY AND THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT  
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. LOWS IN THE 50S.   
FRIDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER TO MID 50S.    
SATURDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER TO MID 50S. HIGHS IN  
THE LOWER 80S.  
 

 
 
COZ042-251800-  
NORTHEAST WELD COUNTY-  
INCLUDING BRIGGSDALE, GROVER, PAWNEE BUTTES, RAYMER, AND STONEHAM  
945 PM MDT SUN AUG 24 2025  
   
REST OF TONIGHT
 
CLOUDY. CHANCE OF THUNDERSTORMS IN THE LATE  
EVENING AND EARLY MORNING, THEN A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS TOWARDS SUNRISE. PATCHY FOG TOWARDS  
SUNRISE. LOWS IN THE UPPER 50S. EAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 20 MPH DURING THE LATE EVENING HOURS, BECOMING LIGHT.  
CHANCE OF RAIN 40 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. CHANCE OF  
SHOWERS IN THE MORNING, THEN A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF  
SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 50S. CHANCE OF RAIN  
30 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE MID TO UPPER 70S. SOUTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
TUESDAY NIGHT
 
CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 50S. SOUTHEAST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 30 MPH.    
WEDNESDAY AND WEDNESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS. HIGHS NEAR 80. LOWS IN THE MID 50S. CHANCE OF RAIN  
70 PERCENT.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE  
OF THUNDERSTORMS. HIGHS 74 TO 82. LOWS IN THE LOWER TO MID 50S.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER TO MID 50S.    
SATURDAY THROUGH SUNDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS NEAR 80. LOWS IN THE  
LOWER 50S. CHANCE OF RAIN 30 PERCENT.  
 

 
 
COZ044-251800-  
MORGAN COUNTY-  
INCLUDING BRUSH, FORT MORGAN, GOODRICH, AND WIGGINS  
945 PM MDT SUN AUG 24 2025  
   
REST OF TONIGHT
 
CLOUDY. CHANCE OF THUNDERSTORMS IN THE LATE  
EVENING AND EARLY MORNING, THEN A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS TOWARDS SUNRISE. PATCHY FOG TOWARDS  
SUNRISE. LOWS IN THE UPPER 50S. EAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 20 MPH DURING THE LATE EVENING HOURS, BECOMING LIGHT.  
CHANCE OF RAIN 50 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 70. EAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 20 MPH IN THE AFTERNOON. CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF  
SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 50S. SOUTHEAST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 30 MPH.    
TUESDAY NIGHT
 
CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTHEAST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 30 MPH.    
WEDNESDAY
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. HIGHS IN  
THE LOWER 80S. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS IN THE MID 50S. CHANCE OF RAIN 70 PERCENT.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE  
OF THUNDERSTORMS. HIGHS NEAR 80. LOWS IN THE MID 50S.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 50S.    
SATURDAY THROUGH SUNDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. LOWS  
IN THE LOWER 50S. CHANCE OF RAIN 30 PERCENT.  
 

 
 
COZ045-251800-  
CENTRAL AND EAST ADAMS AND ARAPAHOE COUNTIES-  
INCLUDING BENNETT, BYERS, DEER TRAIL, AND LEADER  
945 PM MDT SUN AUG 24 2025  
   
REST OF TONIGHT
 
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS DURING  
THE LATE EVENING HOURS, THEN A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 50S.  
CHANCE OF RAIN 50 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF RAIN 50 PERCENT.   
MONDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE  
UPPER 50S. SOUTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
40 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE MID 70S. SOUTH WINDS 10 TO 20 MPH  
WITH GUSTS UP TO 30 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 50S. SOUTH WINDS 10 TO 20 MPH  
WITH GUSTS UP TO 30 MPH.    
WEDNESDAY
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. HIGHS  
AROUND 80. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS IN THE MID 50S. CHANCE OF RAIN 70 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS IN THE MID 50S. CHANCE OF RAIN 60 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS AROUND 80.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 50S.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS AROUND 80. LOWS  
IN THE LOWER 50S. CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE LOWER 80S.  
 

 
 
COZ048-251800-  
LOGAN COUNTY-  
INCLUDING CROOK, MERINO, STERLING, AND PEETZ  
945 PM MDT SUN AUG 24 2025  
   
REST OF TONIGHT
 
CLOUDY. CHANCE OF THUNDERSTORMS IN THE LATE  
EVENING AND EARLY MORNING, THEN A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS TOWARDS SUNRISE. PATCHY FOG TOWARDS  
SUNRISE. LOWS IN THE UPPER 50S. SOUTHEAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 20 MPH DURING THE LATE EVENING HOURS, BECOMING LIGHT.  
CHANCE OF RAIN 50 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. CHANCE OF  
SHOWERS IN THE MORNING, THEN A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS NEAR 70. SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 20 MPH IN THE AFTERNOON. CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN  
THE EVENING. LOWS IN THE MID 50S. SOUTHEAST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 20 MPH IN THE EVENING, BECOMING LIGHT. CHANCE OF  
PRECIPITATION 20 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE MID TO UPPER 70S. SOUTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
TUESDAY NIGHT
 
CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. SOUTH WINDS 10 TO  
15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 74 TO 80.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS IN THE MID 50S. CHANCE OF RAIN 70 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE MID TO UPPER 70S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 50S.    
FRIDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS NEAR 80.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 50S.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS NEAR 80. LOWS  
IN THE LOWER 50S. CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS NEAR 80.  
 

 
 
COZ049-251800-  
WASHINGTON COUNTY-  
INCLUDING AKRON, COPE, LAST CHANCE, AND OTIS  
945 PM MDT SUN AUG 24 2025  
   
REST OF TONIGHT
 
SHOWERS LIKELY DURING THE LATE EVENING HOURS.  
CHANCE OF THUNDERSTORMS THROUGH THE NIGHT. PATCHY FOG TOWARDS  
SUNRISE. LOWS IN THE UPPER 50S. SOUTHEAST WINDS 10 TO 15 MPH  
DURING THE LATE EVENING HOURS, BECOMING LIGHT. CHANCE OF RAIN  
60 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. CHANCE OF  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS NEAR 70.  
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH IN THE  
AFTERNOON. CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF  
SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 50S. SOUTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 70S. SOUTH WINDS 20 TO  
25 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY NIGHT
 
CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 50S. SOUTH WINDS 20 TO 25 MPH WITH  
GUSTS UP TO 35 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS NEAR 80.    
WEDNESDAY NIGHT
 
SHOWERS AND CHANCE OF THUNDERSTORMS. LOWS IN  
THE MID 50S.    
THURSDAY AND THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT  
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. LOWS IN THE MID  
50S.    
FRIDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 50S.    
SATURDAY THROUGH SUNDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS AROUND 80. LOWS IN THE  
LOWER 50S. CHANCE OF RAIN 30 PERCENT.  
 

 
 
COZ050-251800-  
SEDGWICK COUNTY-  
INCLUDING JULESBURG, OVID, AND SEDGWICK  
945 PM MDT SUN AUG 24 2025  
   
REST OF TONIGHT
 
CLOUDY. CHANCE OF THUNDERSTORMS DURING THE  
LATE EVENING HOURS, THEN A CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. PATCHY FOG TOWARDS SUNRISE. LOWS IN  
THE UPPER 50S. CHANCE OF RAIN 50 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. CHANCE OF  
SHOWERS IN THE MORNING, THEN A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF RAIN 30 PERCENT.   
MONDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH IN THE  
EVENING, BECOMING LIGHT. CHANCE OF RAIN 10 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 70S. SOUTH WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
TUESDAY NIGHT
 
CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. SOUTH WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE MID 70S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 50S.    
THURSDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. CHANCE OF  
RAIN 30 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 50S.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS AROUND 80. LOWS  
IN THE LOWER 50S. CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS AROUND 80.  
 

 
 
COZ051-251800-  
PHILLIPS COUNTY-  
INCLUDING AMHERST, HAXTUN, AND HOLYOKE  
945 PM MDT SUN AUG 24 2025  
   
REST OF TONIGHT
 
CLOUDY. CHANCE OF THUNDERSTORMS DURING THE  
LATE EVENING HOURS, THEN A CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. PATCHY FOG TOWARDS SUNRISE. LOWS IN  
THE UPPER 50S. CHANCE OF RAIN 50 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. CHANCE OF  
SHOWERS IN THE MORNING, THEN A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF RAIN 30 PERCENT.   
MONDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE  
EVENING. LOWS IN THE MID 50S. SOUTHEAST WINDS 10 TO 15 MPH IN THE  
EVENING, BECOMING LIGHT. CHANCE OF RAIN 20 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 70S. SOUTH WINDS 10 TO  
15 MPH WITH GUSTS UP TO 30 MPH.    
TUESDAY NIGHT
 
CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. SOUTH WINDS 10 TO  
15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 70S. CHANCE OF RAIN  
30 PERCENT.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS IN THE MID 50S. CHANCE OF RAIN 60 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. CHANCE OF  
RAIN 40 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 50S.    
SATURDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS AROUND 80.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 50S. CHANCE OF  
RAIN 30 PERCENT.    
SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE UPPER 70S.  
 

 
 
COZ046-251800-  
NORTH AND NORTHEAST ELBERT COUNTY BELOW 6000 FEET/NORTH LINCOLN  
COUNTY-  
INCLUDING AGATE, HUGO, LIMON, AND MATHESON  
945 PM MDT SUN AUG 24 2025  
   
REST OF TONIGHT
 
SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 50S. CHANCE OF RAIN 70 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 70. EAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 20 MPH IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.    
MONDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE MID  
50S. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF  
RAIN 60 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS NEAR 70. SOUTH WINDS 10 TO 20 MPH WITH GUSTS  
UP TO 30 MPH.    
TUESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. LOWS  
IN THE LOWER TO MID 50S. SOUTH WINDS 15 TO 25 MPH WITH GUSTS UP  
TO 30 MPH. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. HIGHS IN  
THE UPPER 70S. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT
 
SHOWERS AND CHANCE OF THUNDERSTORMS. LOWS IN  
THE 50S.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS IN THE LOWER TO MID 50S. CHANCE OF RAIN 70 PERCENT.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE  
OF THUNDERSTORMS. HIGHS IN THE MID TO UPPER 70S. LOWS IN THE  
LOWER TO MID 50S.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER  
70S. LOWS NEAR 50. CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE UPPER 70S.  
 

 
 
COZ047-251800-  
SOUTHEAST ELBERT COUNTY BELOW 6000 FEET/SOUTH LINCOLN COUNTY-  
INCLUDING FORDER, KARVAL, KUTCH, AND PUNKIN CENTER  
945 PM MDT SUN AUG 24 2025  
   
REST OF TONIGHT
 
SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 50S. EAST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 20 MPH DURING THE LATE EVENING HOURS, BECOMING  
LIGHT. CHANCE OF RAIN 70 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS NEAR 70. EAST WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 20 MPH IN THE AFTERNOON. CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE MID  
50S. SOUTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 60 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 60S. SOUTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 50 PERCENT.    
TUESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. LOWS  
IN THE LOWER 50S. SOUTHEAST WINDS 10 TO 20 MPH WITH GUSTS UP TO  
30 MPH. CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS NEAR 80.    
WEDNESDAY NIGHT
 
SHOWERS AND CHANCE OF THUNDERSTORMS. LOWS IN  
THE MID 50S.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS IN THE LOWER TO MID 50S. CHANCE OF RAIN 70 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 50S.    
SATURDAY THROUGH SUNDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. LOWS  
IN THE LOWER 50S. CHANCE OF RAIN 30 PERCENT.  
 

 
 
COZ035-251800-  
LARIMER AND BOULDER COUNTIES BETWEEN 6000 AND 9000 FEET-  
INCLUDING ESTES PARK, GLENDEVEY, NEDERLAND, AND RED FEATHER LAKES  
945 PM MDT SUN AUG 24 2025  
   
REST OF TONIGHT
 
CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 48 TO 56. CHANCE OF RAIN  
50 PERCENT.    
MONDAY
 
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE MORNING, THEN THUNDERSTORMS LIKELY IN THE AFTERNOON. HIGHS  
61 TO 69. CHANCE OF RAIN 70 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS  
46 TO 54. CHANCE OF RAIN 40 PERCENT.    
TUESDAY
 
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS 62 TO 72.    
TUESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. LOWS  
47 TO 57. CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY
 
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS 64 TO 74.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS 45 TO 55. CHANCE OF RAIN 70 PERCENT.    
THURSDAY
 
THUNDERSTORMS LIKELY. HIGHS 63 TO 73. CHANCE OF  
PRECIPITATION 70 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 44 TO 54.    
FRIDAY
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. HIGHS 66 TO  
76. CHANCE OF RAIN 60 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 43 TO 53. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 66 TO 76.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 43 TO 53.    
SUNDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 66 TO 76.  
 

 
 
COZ036-251800-  
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  
945 PM MDT SUN AUG 24 2025  
   
REST OF TONIGHT
 
SLIGHT CHANCE OF THUNDERSTORMS DURING THE LATE  
EVENING HOURS. MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS 48 TO  
56. CHANCE OF RAIN 50 PERCENT.    
MONDAY
 
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE MORNING, THEN THUNDERSTORMS IN THE AFTERNOON. HIGHS 61 TO 71.   
MONDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS 47 TO 55.  
CHANCE OF RAIN 70 PERCENT.    
TUESDAY
 
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS 63 TO 73.    
TUESDAY NIGHT
 
SHOWERS AND CHANCE OF THUNDERSTORMS. LOWS 47 TO  
57.    
WEDNESDAY
 
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS 66 TO 76.    
WEDNESDAY NIGHT
 
SHOWERS AND CHANCE OF THUNDERSTORMS. LOWS  
46 TO 56.    
THURSDAY
 
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS 64 TO 74.    
THURSDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS 45 TO 55. CHANCE OF RAIN 70 PERCENT.    
FRIDAY
 
THUNDERSTORMS LIKELY. HIGHS 66 TO 76. CHANCE OF  
PRECIPITATION 60 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 45 TO 55.    
SATURDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 66 TO 76.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 44 TO 54. CHANCE OF RAIN  
30 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 67 TO 77.  
 

 
 
COZ030-251800-  
JACKSON COUNTY BELOW 9000 FEET-  
INCLUDING GOULD, NORTH PARK, RAND, SPICER, AND WALDEN  
945 PM MDT SUN AUG 24 2025  
   
REST OF TONIGHT
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS DURING THE LATE EVENING HOURS, THEN A  
SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 40S.  
CHANCE OF RAIN 30 PERCENT.    
MONDAY
 
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE MORNING, THEN SHOWERS WITH THUNDERSTORMS LIKELY IN THE  
AFTERNOON. HIGHS NEAR 70.    
MONDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING. LOWS IN THE LOWER TO MID 40S. CHANCE OF PRECIPITATION  
40 PERCENT.    
TUESDAY
 
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS IN THE LOWER  
TO MID 70S.    
TUESDAY NIGHT
 
SHOWERS AND CHANCE OF THUNDERSTORMS. LOWS 39 TO  
47.    
WEDNESDAY
 
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS IN THE MID  
TO UPPER 60S.    
WEDNESDAY NIGHT
 
SHOWERS AND CHANCE OF THUNDERSTORMS. LOWS  
36 TO 44.    
THURSDAY
 
THUNDERSTORMS LIKELY. HIGHS IN THE MID 60S TO LOWER  
70S. CHANCE OF PRECIPITATION 70 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 34 TO 42.    
FRIDAY
 
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. HIGHS  
IN THE MID 60S TO LOWER 70S. CHANCE OF RAIN 60 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 32 TO 40. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS NEAR 70.    
SATURDAY NIGHT
 
MOSTLY CLEAR WITH A 10 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 32 TO 40.    
SUNDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS NEAR 70.  
 

 
 
COZ032-251800-  
GRAND AND SUMMIT COUNTIES BELOW 9000 FEET-  
INCLUDING DILLON, FRASER, GRANBY, GRAND LAKE,  
HOT SULPHUR SPRINGS, AND KREMMLING  
945 PM MDT SUN AUG 24 2025  
   
REST OF TONIGHT
 
SLIGHT CHANCE OF THUNDERSTORMS DURING THE LATE  
EVENING HOURS. MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID TO UPPER 40S. CHANCE OF RAIN 30 PERCENT.    
MONDAY
 
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE MORNING, THEN SHOWERS WITH THUNDERSTORMS LIKELY IN THE  
AFTERNOON. HIGHS 65 TO 73.    
MONDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN  
THE MID TO UPPER 40S. CHANCE OF RAIN 50 PERCENT.    
TUESDAY
 
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS 67 TO 75.    
TUESDAY NIGHT
 
SHOWERS AND CHANCE OF THUNDERSTORMS. LOWS 40 TO  
50.    
WEDNESDAY
 
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS 64 TO 70.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS 39 TO 49. CHANCE OF RAIN 70 PERCENT.    
THURSDAY
 
THUNDERSTORMS LIKELY. HIGHS 64 TO 70. CHANCE OF  
PRECIPITATION 70 PERCENT.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT  
CHANCE OF THUNDERSTORMS. LOWS 37 TO 47. HIGHS 64 TO 70.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 35 TO 45. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 65 TO 73.    
SATURDAY NIGHT
 
MOSTLY CLEAR WITH A 10 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 34 TO 44.    
SUNDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 67 TO 75.  
 

 
 
COZ037-251800-  
CENTRAL AND SOUTHEAST PARK COUNTY-  
INCLUDING FAIRPLAY, HARTSEL, LAKE GEORGE, AND SOUTH PARK  
945 PM MDT SUN AUG 24 2025  
   
REST OF TONIGHT
 
SLIGHT CHANCE OF THUNDERSTORMS DURING THE LATE  
EVENING HOURS. MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID TO UPPER 40S. CHANCE OF RAIN 40 PERCENT.    
MONDAY
 
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE MORNING, THEN THUNDERSTORMS IN THE AFTERNOON. HIGHS 61 TO 67.  
EAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.   
MONDAY NIGHT
 
SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE  
UPPER 40S.    
TUESDAY
 
THUNDERSTORMS. HIGHS 58 TO 66.    
TUESDAY NIGHT
 
SHOWERS AND CHANCE OF THUNDERSTORMS. LOWS 45 TO  
51.    
WEDNESDAY
 
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS 63 TO 71.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS 42 TO 48. CHANCE OF RAIN 70 PERCENT.    
THURSDAY
 
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS 62 TO 70.    
THURSDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS 42 TO 48. CHANCE OF RAIN 70 PERCENT.    
FRIDAY
 
THUNDERSTORMS LIKELY. HIGHS 62 TO 70. CHANCE OF  
PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 41 TO 47.    
SATURDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 62 TO 70.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 40 TO 46.    
SUNDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 63 TO 71.  
 

 
 
COZ033-251800-  
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  
945 PM MDT SUN AUG 24 2025  
   
REST OF TONIGHT
 
SLIGHT CHANCE OF THUNDERSTORMS IN THE LATE  
EVENING AND EARLY MORNING. MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS 42 TO 48. CHANCE OF RAIN 40 PERCENT.    
MONDAY
 
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE MORNING, THEN SHOWERS WITH THUNDERSTORMS LIKELY IN THE  
AFTERNOON. HIGHS 53 TO 63.    
MONDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS  
40 TO 48. CHANCE OF RAIN 50 PERCENT.    
TUESDAY
 
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS 55 TO 65.    
TUESDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS. LOWS  
39 TO 49.    
WEDNESDAY
 
RAIN SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS 52 TO  
62.    
WEDNESDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS. LOWS  
38 TO 48.    
THURSDAY
 
RAIN SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS 52 TO  
62.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 36 TO 46.    
FRIDAY
 
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. HIGHS  
54 TO 64. CHANCE OF RAIN 70 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 35 TO 45. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 55 TO 65.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 34 TO 44.    
SUNDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 56 TO 66.  
 

 
 
COZ034-251800-  
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 BLUE SKY, WILLIAMS FORK MOUNTAINS, AND WINTER PARK  
945 PM MDT SUN AUG 24 2025  
   
REST OF TONIGHT
 
SLIGHT CHANCE OF THUNDERSTORMS DURING THE LATE  
EVENING HOURS. MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS 41 TO  
47. CHANCE OF RAIN 40 PERCENT.    
MONDAY
 
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE MORNING, THEN THUNDERSTORMS IN THE AFTERNOON. HIGHS 53 TO 63.   
MONDAY NIGHT
 
SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS 40 TO 48.    
TUESDAY
 
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS 53 TO 63.    
TUESDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS. LOWS  
39 TO 49.    
WEDNESDAY
 
RAIN SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS 54 TO  
64.    
WEDNESDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS. LOWS  
38 TO 48.    
THURSDAY
 
THUNDERSTORMS LIKELY. HIGHS 53 TO 63. CHANCE OF  
PRECIPITATION 70 PERCENT.    
THURSDAY NIGHT
 
RAIN SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS. LOWS 37 TO 47. CHANCE OF RAIN 70 PERCENT.    
FRIDAY
 
THUNDERSTORMS LIKELY. HIGHS 53 TO 63. CHANCE OF  
PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 35 TO 45. CHANCE OF RAIN  
40 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 54 TO 64.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 35 TO 45. CHANCE OF RAIN  
30 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 55 TO 65.  
 

 
 
COZ031-251800-  
WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET-  
INCLUDING MT ZIRKEL  
945 PM MDT SUN AUG 24 2025  
   
REST OF TONIGHT
 
SLIGHT CHANCE OF THUNDERSTORMS DURING THE LATE  
EVENING HOURS. MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID TO UPPER 40S. CHANCE OF RAIN 30 PERCENT.    
MONDAY
 
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE MORNING, THEN SHOWERS WITH THUNDERSTORMS LIKELY IN THE  
AFTERNOON. HIGHS 59 TO 69.    
MONDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN  
THE MID TO UPPER 40S. CHANCE OF RAIN 40 PERCENT.    
TUESDAY
 
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS 61 TO 71.    
TUESDAY NIGHT
 
SHOWERS AND CHANCE OF THUNDERSTORMS. LOWS 43 TO  
51.    
WEDNESDAY
 
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS 55 TO 65.    
WEDNESDAY NIGHT
 
SHOWERS AND CHANCE OF THUNDERSTORMS. LOWS  
42 TO 48.    
THURSDAY
 
THUNDERSTORMS LIKELY. HIGHS 56 TO 66. CHANCE OF  
PRECIPITATION 70 PERCENT.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT  
CHANCE OF THUNDERSTORMS. LOWS 40 TO 46. HIGHS 56 TO 66.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 37 TO 45.    
SATURDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 58 TO 68.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 37 TO 45.    
SUNDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 61 TO 71.  
 

 
 
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