969  
FPUS55 KBOU 021118  
ZFPBOU  
 
ZONE FORECAST PRODUCT FOR NORTHEAST COLORADO  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
418 AM MST TUE DEC 2 2025  
 
COZ038-030300-  
LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY-  
INCLUDING FORT COLLINS, HEREFORD, LOVELAND, AND NUNN  
418 AM MST TUE DEC 2 2025  
   
TODAY  
MOSTLY CLOUDY. HIGHS IN THE MID 40S. WEST WINDS 10 TO  
15 MPH IN THE AFTERNOON.    
TONIGHT  
CHANCE OF SNOW IN THE EVENING, THEN SNOW LIKELY AFTER  
MIDNIGHT. SNOW ACCUMULATION AROUND 1 INCH. LOWS IN THE LOWER TO  
MID 20S. CHANCE OF SNOW 60 PERCENT.    
WEDNESDAY  
SNOW LIKELY IN THE MORNING, THEN A CHANCE OF SNOW IN  
THE AFTERNOON. SNOW ACCUMULATION UP TO 2 INCHES. HIGHS NEAR 30.  
NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF  
SNOW 60 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 9 TO 13.    
THURSDAY  
MOSTLY SUNNY. HIGHS NEAR 40.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. LOWS 19 TO 23. HIGHS  
IN THE LOWER TO MID 40S.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS IN THE LOWER TO MID 20S.    
SATURDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS. WINDY. HIGHS IN THE MID TO UPPER 40S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS IN THE LOWER TO MID 20S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SUNDAY THROUGH MONDAY  
PARTLY CLOUDY. HIGHS 46 TO 51. LOWS IN  
THE MID TO UPPER 20S.  
 
 
 
COZ039-030300-  
BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD  
COUNTY-  
INCLUDING ARVADA, BOULDER, GOLDEN, LAKEWOOD, AND LONGMONT  
418 AM MST TUE DEC 2 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO  
6 PM MST WEDNESDAY...  
   
TODAY  
MOSTLY CLOUDY. HIGHS IN THE MID TO UPPER 40S. SOUTHWEST  
WINDS 10 TO 15 MPH IN THE MORNING, BECOMING LIGHT.    
TONIGHT  
CHANCE OF SNOW IN THE EVENING, THEN SNOW AFTER  
MIDNIGHT. SNOW ACCUMULATION AROUND 1 INCH. LOWS IN THE MID 20S.    
WEDNESDAY  
SNOW IN THE MORNING, THEN SNOW LIKELY IN THE  
AFTERNOON. COLDER. SNOW ACCUMULATION OF 4 TO 5 INCHES. HIGHS IN  
THE UPPER 20S.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. COLDER. LOWS 10 TO 14.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 30S.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. LOWS 19 TO 23. HIGHS  
IN THE LOWER 40S.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS IN THE MID TO UPPER 20S.    
SATURDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS. HIGHS IN THE UPPER 40S. CHANCE OF PRECIPITATION  
20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS IN THE MID TO UPPER 20S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SUNDAY THROUGH MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID TO UPPER  
40S. LOWS IN THE MID 20S TO LOWER 30S.  
 
 
 
COZ040-030300-  
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  
418 AM MST TUE DEC 2 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO  
6 PM MST WEDNESDAY...  
   
TODAY  
MOSTLY CLOUDY. HIGHS IN THE MID TO UPPER 40S.    
TONIGHT  
CHANCE OF SNOW IN THE EVENING, THEN SNOW AFTER  
MIDNIGHT. SNOW ACCUMULATION AROUND 1 INCH. LOWS IN THE MID 20S.    
WEDNESDAY  
SNOW IN THE MORNING, THEN SNOW LIKELY IN THE  
AFTERNOON. COLDER. SNOW ACCUMULATION OF 2 TO 4 INCHES. HIGHS IN  
THE UPPER 20S.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. COLDER. LOWS 11 TO 15.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 30S.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. LOWS AROUND 19. HIGHS  
IN THE LOWER 40S.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 20S.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE  
OF RAIN AND SNOW SHOWERS. HIGHS IN THE UPPER 40S. LOWS IN THE MID  
20S. CHANCE OF PRECIPITATION 20 PERCENT.    
SUNDAY THROUGH MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID TO UPPER  
40S. LOWS IN THE UPPER 20S.  
 
 
 
COZ041-030300-  
ELBERT/CENTRAL AND EAST DOUGLAS COUNTIES ABOVE 6000 FEET-  
INCLUDING CASTLE ROCK, ELBERT, FONDIS, KIOWA, AND LARKSPUR  
418 AM MST TUE DEC 2 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO  
6 PM MST WEDNESDAY...  
   
TODAY  
MOSTLY CLOUDY. HIGHS IN THE MID TO UPPER 40S.    
TONIGHT  
CHANCE OF SNOW IN THE EVENING, THEN SNOW AFTER  
MIDNIGHT. SNOW ACCUMULATION OF 1 TO 2 INCHES. LOWS IN THE LOWER  
TO MID 20S.    
WEDNESDAY  
SNOW, COLDER. SNOW ACCUMULATION OF 3 TO 5 INCHES.  
HIGHS IN THE MID TO UPPER 20S. NORTH WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 20 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SNOW. LOWS 11 TO 15.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 30S.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 15 TO  
23. HIGHS NEAR 40.    
SATURDAY  
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE 40S.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW SHOWERS. LOWS IN THE LOWER TO MID 20S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
SUNDAY THROUGH MONDAY  
PARTLY CLOUDY. HIGHS 42 TO 47. LOWS IN  
THE LOWER TO MID 20S.  
 
 
 
COZ043-030300-  
CENTRAL AND SOUTH WELD COUNTY-  
INCLUDING EATON, FORT LUPTON, GREELEY, AND ROGGEN  
418 AM MST TUE DEC 2 2025  
   
TODAY  
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S.    
TONIGHT  
CHANCE OF SNOW IN THE EVENING, THEN SNOW AFTER  
MIDNIGHT. SNOW ACCUMULATION AROUND 1 INCH. LOWS IN THE MID 20S.    
WEDNESDAY  
SNOW LIKELY IN THE MORNING, THEN A CHANCE OF SNOW IN  
THE AFTERNOON. SNOW ACCUMULATION OF 1 TO 2 INCHES. HIGHS IN THE  
LOWER 30S. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH.  
CHANCE OF SNOW 70 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. COLDER. LOWS 7 TO 11.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 30S.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. LOWS 13 TO 19. HIGHS  
IN THE LOWER 40S.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS 19 TO 24.    
SATURDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS. HIGHS IN THE UPPER 40S. CHANCE OF PRECIPITATION  
10 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW SHOWERS. LOWS IN THE LOWER TO MID 20S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
SUNDAY THROUGH MONDAY  
PARTLY CLOUDY. HIGHS NEAR 50. LOWS 20 TO  
26.  
 
 
 
COZ042-030300-  
NORTHEAST WELD COUNTY-  
INCLUDING BRIGGSDALE, GROVER, PAWNEE BUTTES, RAYMER, AND STONEHAM  
418 AM MST TUE DEC 2 2025  
   
TODAY  
MOSTLY CLOUDY. HIGHS IN THE MID TO UPPER 40S. NORTHWEST  
WINDS 10 TO 15 MPH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. LOWS  
IN THE LOWER 20S. NORTH WINDS 10 TO 15 MPH.    
WEDNESDAY  
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN A  
SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE LOWER TO MID  
30S. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF  
SNOW 40 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. COLDER. LOWS 8 TO 16.    
THURSDAY  
MOSTLY SUNNY. HIGHS NEAR 40. WEST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 20 MPH.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. LOWS 15 TO 23. HIGHS  
IN THE LOWER TO MID 40S.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLOUDY. LOWS 20 TO 26. HIGHS  
IN THE MID TO UPPER 40S.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW SHOWERS. LOWS IN THE LOWER TO MID 20S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
SUNDAY THROUGH MONDAY  
PARTLY CLOUDY. HIGHS 47 TO 52. LOWS  
21 TO 27.  
 
 
 
COZ044-030300-  
MORGAN COUNTY-  
INCLUDING BRUSH, FORT MORGAN, GOODRICH, AND WIGGINS  
418 AM MST TUE DEC 2 2025  
   
TODAY  
MOSTLY CLOUDY. HIGHS IN THE LOWER TO MID 40S.    
TONIGHT  
CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. LOWS IN THE  
MID 20S.    
WEDNESDAY  
SNOW LIKELY IN THE MORNING, THEN A CHANCE OF SNOW IN  
THE AFTERNOON. SNOW ACCUMULATION AROUND 1 INCH. HIGHS IN THE  
LOWER 30S. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH.  
CHANCE OF SNOW 60 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. COLDER. LOWS 9 TO 15.    
THURSDAY  
MOSTLY SUNNY. HIGHS AROUND 40.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. LOWS 14 TO 18. HIGHS  
IN THE LOWER 40S.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 19 TO 23.    
SATURDAY  
MOSTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS IN THE LOWER 20S.    
SUNDAY THROUGH MONDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.  
LOWS IN THE LOWER TO MID 20S.  
 
 
 
COZ045-030300-  
CENTRAL AND EAST ADAMS AND ARAPAHOE COUNTIES-  
INCLUDING BENNETT, BYERS, DEER TRAIL, AND LEADER  
418 AM MST TUE DEC 2 2025  
   
TODAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE 40S.    
TONIGHT  
CHANCE OF SNOW IN THE EVENING, THEN SNOW LIKELY AFTER  
MIDNIGHT. SNOW ACCUMULATION AROUND 1 INCH. LOWS IN THE MID 20S.  
CHANCE OF SNOW 70 PERCENT.    
WEDNESDAY  
SNOW IN THE MORNING, THEN A CHANCE OF SNOW IN THE  
AFTERNOON. COLDER. SNOW ACCUMULATION AROUND 2 INCHES. HIGHS  
AROUND 30. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 12 TO 16.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 30S.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 18 TO  
24. HIGHS IN THE LOWER 40S.    
SATURDAY  
MOSTLY CLOUDY. HIGHS IN THE MID 40S.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW SHOWERS. LOWS IN THE LOWER 20S. CHANCE OF PRECIPITATION  
10 PERCENT.    
SUNDAY THROUGH MONDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.  
LOWS IN THE MID 20S.  
 
 
 
COZ048-030300-  
LOGAN COUNTY-  
INCLUDING CROOK, MERINO, STERLING, AND PEETZ  
418 AM MST TUE DEC 2 2025  
   
TODAY  
MOSTLY CLOUDY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. LOWS  
IN THE LOWER 20S. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO  
20 MPH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN A  
SLIGHT CHANCE OF SNOW IN THE AFTERNOON. COLDER. HIGHS IN THE  
LOWER 30S. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH.  
CHANCE OF SNOW 30 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 14.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 40S. WEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. LOWS 18 TO 22. HIGHS  
IN THE LOWER TO MID 40S.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER  
20S. HIGHS IN THE MID TO UPPER 40S.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS IN THE LOWER 20S.    
SUNDAY THROUGH MONDAY  
PARTLY CLOUDY. HIGHS 46 TO 52. LOWS IN  
THE MID 20S.  
 
 
 
COZ049-030300-  
WASHINGTON COUNTY-  
INCLUDING AKRON, COPE, LAST CHANCE, AND OTIS  
418 AM MST TUE DEC 2 2025  
   
TODAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID TO UPPER 40S.    
TONIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. LOWS  
IN THE MID 20S.    
WEDNESDAY  
SNOW LIKELY IN THE MORNING, THEN A CHANCE OF SNOW IN  
THE AFTERNOON. COLDER. SNOW ACCUMULATION AROUND 1 INCH. HIGHS IN  
THE LOWER 30S. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH.  
CHANCE OF SNOW 60 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 16.    
THURSDAY  
MOSTLY SUNNY. HIGHS AROUND 40. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 19 TO  
23. HIGHS IN THE LOWER 40S.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLOUDY. HIGHS IN THE UPPER  
40S. LOWS IN THE LOWER 20S.    
SUNDAY THROUGH MONDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.  
LOWS IN THE MID 20S.  
 
 
 
COZ050-030300-  
SEDGWICK COUNTY-  
INCLUDING JULESBURG, OVID, AND SEDGWICK  
418 AM MST TUE DEC 2 2025  
   
TODAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 20 MPH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. LOWS  
IN THE LOWER 20S.    
WEDNESDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING.  
COLDER. HIGHS IN THE LOWER 30S. NORTH WINDS 10 TO 15 MPH IN THE  
AFTERNOON. CHANCE OF SNOW 20 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 14.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. LOWS AROUND 20. HIGHS  
IN THE MID 40S.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE  
LOWER 20S. HIGHS IN THE UPPER 40S.    
SUNDAY THROUGH MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 40S TO  
LOWER 50S. LOWS IN THE MID 20S.  
 
 
 
COZ051-030300-  
PHILLIPS COUNTY-  
INCLUDING AMHERST, HAXTUN, AND HOLYOKE  
418 AM MST TUE DEC 2 2025  
   
TODAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 40S.    
TONIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. LOWS  
IN THE LOWER 20S.    
WEDNESDAY  
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN A  
SLIGHT CHANCE OF SNOW IN THE AFTERNOON. COLDER. HIGHS IN THE  
LOWER 30S. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH.  
CHANCE OF SNOW 30 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 14.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 19 TO  
23. HIGHS IN THE MID 40S.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLOUDY. HIGHS IN THE UPPER  
40S. LOWS AROUND 20.    
SUNDAY THROUGH MONDAY  
PARTLY CLOUDY. HIGHS NEAR 50. LOWS IN  
THE MID 20S.  
 
 
 
COZ046-030300-  
NORTH AND NORTHEAST ELBERT COUNTY BELOW 6000 FEET/NORTH LINCOLN  
COUNTY-  
INCLUDING AGATE, HUGO, LIMON, AND MATHESON  
418 AM MST TUE DEC 2 2025  
   
TODAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE MID 40S.    
TONIGHT  
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. LOWS IN THE  
LOWER 20S.    
WEDNESDAY  
SNOW IN THE MORNING, THEN SNOW LIKELY IN THE  
AFTERNOON. COLDER. SNOW ACCUMULATION AROUND 2 INCHES. HIGHS IN  
THE UPPER 20S. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. LOWS 12 TO 16.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 20 MPH.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 13 TO  
22. HIGHS IN THE LOWER 40S.    
SATURDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS 19 TO 23.    
SUNDAY THROUGH MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID TO UPPER  
40S. LOWS IN THE LOWER TO MID 20S.  
 
 
 
COZ047-030300-  
SOUTHEAST ELBERT COUNTY BELOW 6000 FEET/SOUTH LINCOLN COUNTY-  
INCLUDING FORDER, KARVAL, KUTCH, AND PUNKIN CENTER  
418 AM MST TUE DEC 2 2025  
   
TODAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE MID 40S.    
TONIGHT  
CLOUDY. SLIGHT CHANCE OF SNOW IN THE EVENING, THEN A  
CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE MID 20S. NORTH WINDS  
10 TO 15 MPH AFTER MIDNIGHT. CHANCE OF SNOW 50 PERCENT.    
WEDNESDAY  
SNOW IN THE MORNING, THEN SNOW LIKELY IN THE  
AFTERNOON. COLDER. SNOW ACCUMULATION OF 1 TO 3 INCHES. HIGHS IN  
THE LOWER 30S. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SNOW. LOWS 13 TO 17.    
THURSDAY  
PARTLY CLOUDY. HIGHS IN THE MID TO UPPER 30S.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLEAR. LOWS AROUND 13. HIGHS  
NEAR 40.    
FRIDAY NIGHT THROUGH SUNDAY  
PARTLY CLOUDY. LOWS 17 TO 21.  
HIGHS IN THE MID TO UPPER 40S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 20S.    
MONDAY  
PARTLY CLOUDY. HIGHS NEAR 50.  
 
 
 
COZ035-030300-  
LARIMER AND BOULDER COUNTIES BETWEEN 6000 AND 9000 FEET-  
INCLUDING ESTES PARK, GLENDEVEY, NEDERLAND, AND RED FEATHER LAKES  
418 AM MST TUE DEC 2 2025  
   
TODAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW LATE IN THE  
AFTERNOON. HIGHS 32 TO 42. WEST WINDS 15 TO 25 MPH WITH GUSTS UP  
TO 40 MPH. CHANCE OF SNOW 10 PERCENT.    
TONIGHT  
CHANCE OF SNOW IN THE EVENING, THEN SNOW AFTER  
MIDNIGHT. SNOW ACCUMULATION OF 1 TO 2 INCHES. LOWS 14 TO 22.    
WEDNESDAY  
SNOW IN THE MORNING, THEN A CHANCE OF SNOW IN THE  
AFTERNOON. SNOW ACCUMULATION OF 3 TO 5 INCHES. HIGHS 20 TO 28.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 5 TO 13.    
THURSDAY  
MOSTLY SUNNY. HIGHS 27 TO 37. WEST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 30 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 16 TO 24.    
FRIDAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS 28 TO 38.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 21 TO 27.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT  
CHANCE OF SNOW SHOWERS. WINDY. HIGHS 33 TO 43. LOWS 20 TO 28.    
SUNDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS 33 TO 43.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 23 TO 31.    
MONDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS 35 TO 45.  
 
 
 
COZ036-030300-  
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  
418 AM MST TUE DEC 2 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO  
6 PM MST WEDNESDAY...  
   
TODAY  
MOSTLY CLOUDY. HIGHS 38 TO 48. WEST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH.    
TONIGHT  
CHANCE OF SNOW IN THE EVENING, THEN SNOW AFTER  
MIDNIGHT. SNOW ACCUMULATION OF 1 TO 2 INCHES. LOWS 16 TO 24.    
WEDNESDAY  
SNOW, COLDER. SNOW ACCUMULATION OF 5 TO 7 INCHES.  
HIGHS 21 TO 27.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SNOW. COLDER. LOWS 6 TO 14.    
THURSDAY  
MOSTLY SUNNY. NOT AS COLD. HIGHS 29 TO 39. WEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 20 MPH.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. LOWS 13 TO 21. HIGHS  
31 TO 41.    
FRIDAY NIGHT AND SATURDAY  
PARTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF SNOW SHOWERS. LOWS 18 TO 26. HIGHS 35 TO 45.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 19 TO 27.    
SUNDAY THROUGH MONDAY  
PARTLY CLOUDY. HIGHS 37 TO 47. LOWS  
21 TO 29.  
 
 
 
COZ030-030300-  
JACKSON COUNTY BELOW 9000 FEET-  
INCLUDING GOULD, NORTH PARK, RAND, SPICER, AND WALDEN  
418 AM MST TUE DEC 2 2025  
   
TODAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW EARLY IN THE  
MORNING, THEN A CHANCE OF SNOW IN THE LATE MORNING AND AFTERNOON.  
HIGHS NEAR 30. SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS UP TO  
30 MPH. CHANCE OF SNOW 40 PERCENT.    
TONIGHT  
SNOW LIKELY. SNOW ACCUMULATION OF 1 TO 2 INCHES. LOWS  
AROUND 14. CHANCE OF SNOW 70 PERCENT.    
WEDNESDAY  
SNOW LIKELY IN THE MORNING, THEN A CHANCE OF SNOW IN  
THE AFTERNOON. SNOW ACCUMULATION AROUND 1 INCH. HIGHS IN THE MID  
20S. CHANCE OF SNOW 60 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. COLDER. LOWS 2 BELOW TO 4 ABOVE  
ZERO.    
THURSDAY  
PARTLY CLOUDY. HIGHS IN THE MID TO UPPER 20S.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 35 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW.  
LOWS 9 TO 13.    
FRIDAY  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. HIGHS  
IN THE MID 20S TO LOWER 30S.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.  
LOWS 16 TO 20.    
SATURDAY  
SNOW LIKELY. HIGHS IN THE LOWER TO MID 30S. CHANCE OF  
SNOW 70 PERCENT.    
SATURDAY NIGHT  
SNOW LIKELY. LOWS 16 TO 20. CHANCE OF SNOW  
60 PERCENT.    
SUNDAY THROUGH MONDAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE  
OF SNOW. HIGHS 31 TO 36. LOWS 17 TO 21.  
 
 
 
COZ032-030300-  
GRAND AND SUMMIT COUNTIES BELOW 9000 FEET-  
INCLUDING DILLON, FRASER, GRANBY, GRAND LAKE,  
HOT SULPHUR SPRINGS, AND KREMMLING  
418 AM MST TUE DEC 2 2025  
   
TODAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING,  
THEN A CHANCE OF SNOW IN THE AFTERNOON. HIGHS 26 TO 32. CHANCE OF  
SNOW 40 PERCENT.    
TONIGHT  
CHANCE OF SNOW IN THE EVENING, THEN SNOW LIKELY AFTER  
MIDNIGHT. SNOW ACCUMULATION OF 1 TO 2 INCHES. LOWS 14 TO 18.  
CHANCE OF SNOW 70 PERCENT.    
WEDNESDAY  
SNOW IN THE MORNING, THEN SNOW LIKELY IN THE  
AFTERNOON. SNOW ACCUMULATION OF 1 TO 2 INCHES. HIGHS 23 TO 29.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. COLDER. LOWS 1 BELOW TO 5 ABOVE  
ZERO.    
THURSDAY  
PARTLY CLOUDY. HIGHS 24 TO 30.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.  
LOWS 6 TO 12.    
FRIDAY AND FRIDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE  
OF SNOW. HIGHS 25 TO 31. LOWS 14 TO 20.    
SATURDAY  
SNOW LIKELY. HIGHS 29 TO 35. CHANCE OF SNOW  
70 PERCENT.    
SATURDAY NIGHT  
SNOW LIKELY. LOWS 17 TO 23. CHANCE OF SNOW  
60 PERCENT.    
SUNDAY  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. HIGHS  
30 TO 36.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.  
LOWS 13 TO 19.    
MONDAY  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. HIGHS  
31 TO 37.  
 
 
 
COZ037-030300-  
CENTRAL AND SOUTHEAST PARK COUNTY-  
INCLUDING FAIRPLAY, HARTSEL, LAKE GEORGE, AND SOUTH PARK  
418 AM MST TUE DEC 2 2025  
   
TODAY  
PARTLY CLOUDY. HIGHS 34 TO 42. WEST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 20 MPH.    
TONIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. LOWS  
14 TO 18.    
WEDNESDAY  
SNOW, COLDER. SNOW ACCUMULATION OF 3 TO 5 INCHES.  
HIGHS IN THE LOWER TO MID 20S.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SNOW. COLDER. LOWS ZERO TO 6 ABOVE.    
THURSDAY  
MOSTLY SUNNY. HIGHS 24 TO 32. WEST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. LOWS 6 TO 10. HIGHS  
27 TO 35.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 11 TO 15.    
SATURDAY AND SATURDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF SNOW SHOWERS. HIGHS 30 TO 38. LOWS 16 TO 20.    
SUNDAY  
PARTLY CLOUDY. HIGHS 32 TO 40.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 16 TO 20.    
MONDAY  
PARTLY CLOUDY. HIGHS 33 TO 41.  
 
 
 
COZ033-030300-  
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  
418 AM MST TUE DEC 2 2025  
   
TODAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS  
18 TO 28. SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.    
TONIGHT  
SNOW LIKELY IN THE EVENING, THEN SNOW AFTER MIDNIGHT.  
SNOW ACCUMULATION OF 1 TO 3 INCHES. LOWS 8 TO 16.    
WEDNESDAY  
SNOW IN THE MORNING, THEN SNOW LIKELY IN THE  
AFTERNOON. SNOW ACCUMULATION OF 2 TO 4 INCHES. HIGHS 13 TO 23.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
SNOW. COLDER. LOWS 3 BELOW TO 5 ABOVE ZERO.    
THURSDAY  
PARTLY CLOUDY. HIGHS 14 TO 24. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 30 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW.  
LOWS 6 TO 16.    
FRIDAY AND FRIDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE  
OF SNOW. HIGHS 15 TO 25. LOWS 11 TO 21.    
SATURDAY AND SATURDAY NIGHT  
SNOW LIKELY. WINDY. HIGHS 19 TO  
29. LOWS 14 TO 22. CHANCE OF SNOW 70 PERCENT.    
SUNDAY  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. HIGHS  
20 TO 30.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.  
LOWS 12 TO 22.    
MONDAY  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. HIGHS  
21 TO 31.  
 
 
 
COZ034-030300-  
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  
418 AM MST TUE DEC 2 2025  
   
TODAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW EARLY IN THE  
MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF SNOW IN THE LATE  
MORNING AND AFTERNOON. HIGHS 21 TO 31. WEST WINDS 10 TO 20 MPH  
WITH GUSTS UP TO 35 MPH. CHANCE OF SNOW 50 PERCENT.    
TONIGHT  
SNOW LIKELY IN THE EVENING, THEN SNOW AFTER MIDNIGHT.  
SNOW ACCUMULATION OF 1 TO 2 INCHES. LOWS 6 TO 16.    
WEDNESDAY  
SNOW. SNOW ACCUMULATION OF 2 TO 4 INCHES. HIGHS  
12 TO 22.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SNOW. COLDER. LOWS 4 BELOW TO 6 ABOVE ZERO.    
THURSDAY  
MOSTLY SUNNY. HIGHS 15 TO 25. WEST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 30 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.  
LOWS 3 TO 13.    
FRIDAY AND FRIDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE  
OF SNOW. HIGHS 17 TO 27. LOWS 9 TO 19.    
SATURDAY  
SNOW LIKELY. HIGHS 20 TO 30. CHANCE OF SNOW  
70 PERCENT.    
SATURDAY NIGHT  
SNOW LIKELY. LOWS 12 TO 22. CHANCE OF SNOW  
60 PERCENT.    
SUNDAY  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. HIGHS  
22 TO 32.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.  
LOWS 10 TO 20.    
MONDAY  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. HIGHS  
22 TO 32.  
 
 
 
COZ031-030300-  
WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET-  
INCLUDING MT ZIRKEL  
418 AM MST TUE DEC 2 2025  
   
TODAY  
CHANCE OF SNOW UNTIL LATE AFTERNOON, THEN SNOW LIKELY  
LATE IN THE AFTERNOON. SNOW ACCUMULATION OF 1 TO 3 INCHES. HIGHS  
19 TO 29. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.  
CHANCE OF SNOW 60 PERCENT.    
TONIGHT  
SNOW LIKELY IN THE EVENING, THEN SNOW AFTER MIDNIGHT.  
SNOW ACCUMULATION OF 1 TO 3 INCHES. LOWS 11 TO 17.    
WEDNESDAY  
SNOW IN THE MORNING, THEN A CHANCE OF SNOW IN THE  
AFTERNOON. SNOW ACCUMULATION OF 1 TO 2 INCHES. HIGHS 16 TO 26.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. COLDER. LOWS 1 BELOW TO 5 ABOVE  
ZERO.    
THURSDAY  
PARTLY CLOUDY. HIGHS 15 TO 25. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 35 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.  
LOWS 6 TO 16.    
FRIDAY AND FRIDAY NIGHT  
SNOW LIKELY. HIGHS 18 TO 28. LOWS  
14 TO 22. CHANCE OF SNOW 70 PERCENT.    
SATURDAY  
SNOW. HIGHS 21 TO 31.    
SATURDAY NIGHT  
SNOW LIKELY. LOWS 16 TO 22. CHANCE OF SNOW  
70 PERCENT.    
SUNDAY  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. HIGHS  
21 TO 31.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE  
OF SNOW. LOWS 14 TO 22. HIGHS 22 TO 32.  
 
 
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