625  
FPUS55 KBOU 231029  
ZFPBOU  
 
ZONE FORECAST PRODUCT FOR NORTHEAST COLORADO  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
329 AM MST TUE DEC 23 2025  
 
COZ038-240300-  
LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY-  
INCLUDING FORT COLLINS, HEREFORD, LOVELAND, AND NUNN  
329 AM MST TUE DEC 23 2025  
   
TODAY
 
MOSTLY CLOUDY. HIGHS AROUND 60.    
TONIGHT
 
MOSTLY CLOUDY. LOWS 32 TO 38.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER TO MID 60S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 33 TO 39.    
CHRISTMAS DAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER TO MID 60S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 33 TO 39.    
FRIDAY AND FRIDAY NIGHT
 
PARTLY CLOUDY. HIGHS NEAR 60. LOWS  
NEAR 30.    
SATURDAY
 
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF SNOW. HIGHS  
IN THE MID 40S TO LOWER 50S.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS 18 TO  
25. HIGHS IN THE LOWER TO MID 40S.    
MONDAY
 
MOSTLY SUNNY. HIGHS AROUND 50.  
 

 
 
COZ039-240300-  
BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD  
COUNTY-  
INCLUDING ARVADA, BOULDER, GOLDEN, LAKEWOOD, AND LONGMONT  
329 AM MST TUE DEC 23 2025  
   
TODAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS 59 TO 69.    
TONIGHT
 
MOSTLY CLOUDY. LOWS 37 TO 43.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 60S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 37 TO 43.    
CHRISTMAS DAY
 
PARTLY CLOUDY. HIGHS IN THE MID TO UPPER 60S.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS NEAR 40.    
FRIDAY AND FRIDAY NIGHT
 
PARTLY CLOUDY. HIGHS NEAR 60. LOWS IN  
THE LOWER TO MID 30S.    
SATURDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW.  
HIGHS AROUND 50. CHANCE OF PRECIPITATION 20 PERCENT.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER TO  
MID 20S. HIGHS IN THE MID 40S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID TO UPPER 20S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 50S.  
 

 
 
COZ040-240300-  
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  
329 AM MST TUE DEC 23 2025  
   
TODAY
 
PARTLY CLOUDY. HIGHS 66 TO 72. SOUTH WINDS 10 TO 15 MPH  
IN THE MORNING, BECOMING LIGHT.    
TONIGHT
 
MOSTLY CLOUDY. LOWS NEAR 40. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 20 MPH AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 60S. SOUTHWEST  
WINDS 10 TO 15 MPH IN THE MORNING, BECOMING LIGHT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS NEAR 40.    
CHRISTMAS DAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 60S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS NEAR 40.    
FRIDAY AND FRIDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE LOWER 60S.  
LOWS IN THE LOWER 30S.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE LOWER  
50S. LOWS IN THE MID 20S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE 40S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID TO UPPER 20S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 50S.  
 

 
 
COZ041-240300-  
ELBERT/CENTRAL AND EAST DOUGLAS COUNTIES ABOVE 6000 FEET-  
INCLUDING CASTLE ROCK, ELBERT, FONDIS, KIOWA, AND LARKSPUR  
329 AM MST TUE DEC 23 2025  
   
TODAY
 
PARTLY CLOUDY. HIGHS 61 TO 67. SOUTH WINDS 10 TO 20 MPH.   
TONIGHT
 
MOSTLY CLOUDY. LOWS NEAR 40. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 20 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID TO UPPER 60S. SOUTHWEST WINDS 10 TO  
15 MPH IN THE MORNING, BECOMING LIGHT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS NEAR 40. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
CHRISTMAS DAY
 
PARTLY CLOUDY. HIGHS 62 TO 68. SOUTHWEST WINDS  
10 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 35 TO 41.    
FRIDAY AND FRIDAY NIGHT
 
PARTLY CLOUDY. HIGHS 56 TO 62. LOWS  
NEAR 30.    
SATURDAY
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SNOW. HIGHS  
NEAR 50.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.  
LOWS 18 TO 24.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE LOWER TO  
MID 40S. LOWS IN THE LOWER TO MID 20S.    
MONDAY
 
MOSTLY SUNNY. HIGHS NEAR 50.  
 

 
 
COZ043-240300-  
CENTRAL AND SOUTH WELD COUNTY-  
INCLUDING EATON, FORT LUPTON, GREELEY, AND ROGGEN  
329 AM MST TUE DEC 23 2025  
   
TODAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS 58 TO 68.    
TONIGHT
 
MOSTLY CLOUDY. LOWS 30 TO 38.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER TO MID 60S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 30 TO 38.    
CHRISTMAS DAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 60S. WEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 20 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 32 TO 38.    
FRIDAY AND FRIDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE LOWER 60S.  
LOWS NEAR 30.    
SATURDAY
 
MOSTLY CLOUDY. HIGHS AROUND 50.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS 17 TO  
25. HIGHS IN THE MID 40S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.  
 

 
 
COZ042-240300-  
NORTHEAST WELD COUNTY-  
INCLUDING BRIGGSDALE, GROVER, PAWNEE BUTTES, RAYMER, AND STONEHAM  
329 AM MST TUE DEC 23 2025  
   
TODAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER TO MID 60S. SOUTH  
WINDS 10 TO 15 MPH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. LOWS 30 TO 38.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE LOWER TO MID 60S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 30 TO 38.    
CHRISTMAS DAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 60S. WEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 20 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 30S.    
FRIDAY AND FRIDAY NIGHT
 
PARTLY CLOUDY. HIGHS NEAR 60. LOWS  
NEAR 30.    
SATURDAY
 
MOSTLY CLOUDY. HIGHS NEAR 50.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS AROUND 18. HIGHS  
IN THE LOWER TO MID 40S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS 18 TO 24.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.  
 

 
 
COZ044-240300-  
MORGAN COUNTY-  
INCLUDING BRUSH, FORT MORGAN, GOODRICH, AND WIGGINS  
329 AM MST TUE DEC 23 2025  
   
TODAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 60S TO LOWER 70S. SOUTH  
WINDS 10 TO 15 MPH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. LOWS 31 TO 37.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 60S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER TO MID 30S.    
CHRISTMAS DAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 60S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 30S.    
FRIDAY AND FRIDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE MID 60S.  
LOWS IN THE UPPER 20S.    
SATURDAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS 17 TO 21. HIGHS  
IN THE MID 40S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS 18 TO 22.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.  
 

 
 
COZ045-240300-  
CENTRAL AND EAST ADAMS AND ARAPAHOE COUNTIES-  
INCLUDING BENNETT, BYERS, DEER TRAIL, AND LEADER  
329 AM MST TUE DEC 23 2025  
   
TODAY
 
PARTLY CLOUDY. HIGHS IN THE MID 60S TO LOWER 70S. SOUTH  
WINDS 10 TO 15 MPH.    
TONIGHT
 
MOSTLY CLOUDY. LOWS 37 TO 43. SOUTH WINDS 10 TO 15 MPH  
IN THE EVENING, BECOMING LIGHT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 60S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 36 TO 42. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 20 MPH.    
CHRISTMAS DAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 60S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S TO LOWER 40S.   
FRIDAY AND FRIDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE MID 60S.  
LOWS NEAR 30.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE LOWER  
50S. LOWS IN THE LOWER 20S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE MID 40S.  
LOWS IN THE LOWER TO MID 20S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.  
 

 
 
COZ048-240300-  
LOGAN COUNTY-  
INCLUDING CROOK, MERINO, STERLING, AND PEETZ  
329 AM MST TUE DEC 23 2025  
   
TODAY
 
PARTLY CLOUDY. HIGHS IN THE MID TO UPPER 60S. SOUTH  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. LOWS IN THE 30S.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS IN  
THE UPPER 60S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER TO MID 30S.    
CHRISTMAS DAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 60S. WEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 20 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
FRIDAY AND FRIDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE MID 60S.  
LOWS AROUND 30.    
SATURDAY
 
MOSTLY CLOUDY. HIGHS NEAR 50.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 19.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE 40S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
MONDAY
 
MOSTLY SUNNY. HIGHS NEAR 50.  
 

 
 
COZ049-240300-  
WASHINGTON COUNTY-  
INCLUDING AKRON, COPE, LAST CHANCE, AND OTIS  
329 AM MST TUE DEC 23 2025  
   
TODAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 60S. SOUTH WINDS 10 TO  
20 MPH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. LOWS NEAR 40. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 20 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS IN  
THE MID TO UPPER 60S. WEST WINDS 10 TO 15 MPH IN THE MORNING,  
BECOMING LIGHT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID TO UPPER 30S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH.    
CHRISTMAS DAY
 
MOSTLY CLOUDY. HIGHS 64 TO 70. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 30S.    
FRIDAY AND FRIDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE MID 60S.  
LOWS IN THE LOWER 30S.    
SATURDAY
 
MOSTLY CLOUDY. COOLER. HIGHS IN THE LOWER 50S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 20S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.  
 

 
 
COZ050-240300-  
SEDGWICK COUNTY-  
INCLUDING JULESBURG, OVID, AND SEDGWICK  
329 AM MST TUE DEC 23 2025  
   
TODAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 60S. SOUTH WINDS 10 TO  
15 MPH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTH WINDS  
10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS IN  
THE UPPER 60S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
CHRISTMAS DAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 60S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.    
FRIDAY AND FRIDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE LOWER 60S.  
LOWS IN THE LOWER 30S.    
SATURDAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 19.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
MONDAY
 
MOSTLY SUNNY. HIGHS AROUND 50.  
 

 
 
COZ051-240300-  
PHILLIPS COUNTY-  
INCLUDING AMHERST, HAXTUN, AND HOLYOKE  
329 AM MST TUE DEC 23 2025  
   
TODAY
 
PARTLY CLOUDY. HIGHS IN THE MID 60S. SOUTH WINDS 10 TO  
15 MPH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER TO MID 30S. SOUTHWEST  
WINDS 10 TO 15 MPH AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS IN  
THE UPPER 60S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
CHRISTMAS DAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 60S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.    
FRIDAY AND FRIDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE MID 60S.  
LOWS IN THE LOWER 30S.    
SATURDAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 19.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.  
 

 
 
COZ046-240300-  
NORTH AND NORTHEAST ELBERT COUNTY BELOW 6000 FEET/NORTH LINCOLN  
COUNTY-  
INCLUDING AGATE, HUGO, LIMON, AND MATHESON  
329 AM MST TUE DEC 23 2025  
   
TODAY
 
PARTLY CLOUDY. HIGHS IN THE MID 60S. SOUTH WINDS 10 TO  
20 MPH.    
TONIGHT
 
MOSTLY CLOUDY. LOWS 35 TO 43. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 20 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 20 MPH IN THE MORNING, BECOMING LIGHT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 35 TO 41. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 20 MPH.    
CHRISTMAS DAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 60S. SOUTHWEST  
WINDS 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 34 TO 40.    
FRIDAY AND FRIDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE LOWER TO  
MID 60S. LOWS NEAR 30.    
SATURDAY
 
PARTLY CLOUDY. HIGHS AROUND 50.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS 18 TO 22.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS 19 TO 25.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.  
 

 
 
COZ047-240300-  
SOUTHEAST ELBERT COUNTY BELOW 6000 FEET/SOUTH LINCOLN COUNTY-  
INCLUDING FORDER, KARVAL, KUTCH, AND PUNKIN CENTER  
329 AM MST TUE DEC 23 2025  
   
TODAY
 
PARTLY CLOUDY. HIGHS IN THE MID 60S. SOUTH WINDS 10 TO  
15 MPH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. LOWS 33 TO 39.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 20 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID TO UPPER 30S.    
CHRISTMAS DAY
 
PARTLY CLOUDY. HIGHS IN THE MID TO UPPER 60S.  
WEST WINDS 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 30S.    
FRIDAY AND FRIDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE LOWER TO  
MID 60S. LOWS NEAR 30.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE LOWER  
TO MID 50S. LOWS 18 TO 22.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS 19 TO 23.    
MONDAY
 
PARTLY CLOUDY. HIGHS AROUND 50.  
 

 
 
COZ035-240300-  
LARIMER AND BOULDER COUNTIES BETWEEN 6000 AND 9000 FEET-  
INCLUDING ESTES PARK, GLENDEVEY, NEDERLAND, AND RED FEATHER LAKES  
329 AM MST TUE DEC 23 2025  
   
TODAY
 
PARTLY CLOUDY. HIGHS 54 TO 62.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS 33 TO 41.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS 51 TO 61. WEST WINDS 10 TO 15 MPH IN THE MORNING,  
BECOMING LIGHT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 36 TO 42.    
CHRISTMAS DAY
 
PARTLY CLOUDY. HIGHS 50 TO 60. WEST WINDS 10 TO  
20 MPH WITH GUSTS UP TO 40 MPH.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS 32 TO 40. HIGHS  
43 TO 53.    
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT  
CHANCE OF SNOW. LOWS 24 TO 32. HIGHS 34 TO 44.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.  
COLDER. LOWS 14 TO 22.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS 32 TO 42. LOWS  
19 TO 27.    
MONDAY
 
PARTLY CLOUDY. HIGHS 40 TO 50.  
 

 
 
COZ036-240300-  
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  
329 AM MST TUE DEC 23 2025  
   
TODAY
 
PARTLY CLOUDY. HIGHS 57 TO 67. SOUTHWEST WINDS 10 TO  
15 MPH IN THE MORNING, BECOMING LIGHT.    
TONIGHT
 
MOSTLY CLOUDY. LOWS 34 TO 42. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS 55 TO 65. SOUTHWEST WINDS 10 TO 15 MPH IN THE  
MORNING, BECOMING LIGHT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 35 TO 43. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
CHRISTMAS DAY
 
PARTLY CLOUDY. HIGHS 54 TO 64. SOUTHWEST WINDS  
10 TO 20 MPH WITH GUSTS UP TO 40 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 32 TO 40.    
FRIDAY
 
PARTLY CLOUDY. HIGHS 47 TO 57.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SNOW.  
LOWS 26 TO 34.    
SATURDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS  
39 TO 49.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.  
LOWS 17 TO 25.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 35 TO 45.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS 22 TO 28.    
MONDAY
 
MOSTLY SUNNY. HIGHS 43 TO 53.  
 

 
 
COZ030-240300-  
JACKSON COUNTY BELOW 9000 FEET-  
INCLUDING GOULD, NORTH PARK, RAND, SPICER, AND WALDEN  
329 AM MST TUE DEC 23 2025  
   
TODAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 50S. SOUTH WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
TONIGHT
 
PARTLY CLOUDY. LOWS NEAR 30. SOUTH WINDS 10 TO 15 MPH  
AFTER MIDNIGHT.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 46 TO 52. SOUTH WINDS 10 TO  
15 MPH WITH GUSTS UP TO 30 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER TO MID 30S.  
SOUTH WINDS 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
CHRISTMAS DAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
HIGHS IN THE MID 40S TO LOWER 50S. SOUTHWEST WINDS 15 TO 25 MPH  
WITH GUSTS UP TO 40 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN,  
SNOW AND THUNDERSTORMS. LOWS NEAR 30. CHANCE OF PRECIPITATION  
20 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. WINDY.  
HIGHS NEAR 40.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.  
LOWS IN THE LOWER TO MID 20S.    
SATURDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. HIGHS  
IN THE LOWER TO MID 30S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.  
COLDER. LOWS 9 TO 13.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE LOWER TO  
MID 30S. LOWS 11 TO 15.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 30S TO LOWER 40S.  
 

 
 
COZ032-240300-  
GRAND AND SUMMIT COUNTIES BELOW 9000 FEET-  
INCLUDING DILLON, FRASER, GRANBY, GRAND LAKE,  
HOT SULPHUR SPRINGS, AND KREMMLING  
329 AM MST TUE DEC 23 2025  
   
TODAY
 
MOSTLY SUNNY. HIGHS 51 TO 57.    
TONIGHT
 
PARTLY CLOUDY. LOWS 25 TO 31.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 45 TO 51.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 27 TO 35.    
CHRISTMAS DAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
HIGHS 44 TO 50. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
30 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.  
LOWS 27 TO 33. CHANCE OF PRECIPITATION 30 PERCENT.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE  
OF SNOW. HIGHS 38 TO 44. LOWS 21 TO 27.    
SATURDAY
 
SNOW LIKELY. HIGHS 31 TO 37. CHANCE OF SNOW  
60 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.  
COLDER. LOWS 9 TO 15.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 29 TO 35.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS 11 TO 17.    
MONDAY
 
PARTLY CLOUDY. HIGHS 34 TO 40.  
 

 
 
COZ037-240300-  
CENTRAL AND SOUTHEAST PARK COUNTY-  
INCLUDING FAIRPLAY, HARTSEL, LAKE GEORGE, AND SOUTH PARK  
329 AM MST TUE DEC 23 2025  
   
TODAY
 
PARTLY CLOUDY. HIGHS 50 TO 58.    
TONIGHT
 
PARTLY CLOUDY. LOWS 26 TO 32.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 48 TO 56. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 20 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 28 TO 34. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
CHRISTMAS DAY
 
PARTLY CLOUDY. HIGHS 46 TO 54. WEST WINDS 15 TO  
25 MPH WITH GUSTS UP TO 45 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS NEAR 30.    
FRIDAY
 
PARTLY CLOUDY. WINDY. HIGHS 39 TO 49.    
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF SNOW. LOWS IN THE 20S. HIGHS 34 TO 42.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.  
LOWS 14 TO 20.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS 32 TO 40. LOWS  
17 TO 23.    
MONDAY
 
MOSTLY SUNNY. HIGHS 39 TO 47.  
 

 
 
COZ033-240300-  
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  
329 AM MST TUE DEC 23 2025  
   
TODAY
 
MOSTLY SUNNY. HIGHS 40 TO 50. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
TONIGHT
 
PARTLY CLOUDY. LOWS 24 TO 34. SOUTHWEST WINDS 10 TO  
20 MPH. GUSTS UP TO 35 MPH AFTER MIDNIGHT.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 36 TO 46. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 35 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 28 TO 36. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 40 MPH.    
CHRISTMAS DAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW. HIGHS 35 TO 45. SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP  
TO 45 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.  
LOWS 22 TO 32.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE  
OF SNOW. HIGHS 27 TO 37. LOWS 15 TO 25.    
SATURDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS  
20 TO 30.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW.  
COLDER. LOWS 6 TO 16.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 20 TO 30.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS 10 TO 18.    
MONDAY
 
PARTLY CLOUDY. HIGHS 27 TO 37.  
 

 
 
COZ034-240300-  
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  
329 AM MST TUE DEC 23 2025  
   
TODAY
 
PARTLY CLOUDY. HIGHS 42 TO 52. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
TONIGHT
 
PARTLY CLOUDY. LOWS 23 TO 33. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 30 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 38 TO 48. WEST WINDS 10 TO  
15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 25 TO 35. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 35 MPH.    
CHRISTMAS DAY
 
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF SNOW.  
HIGHS 36 TO 46. WEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 45 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW.  
LOWS 22 TO 32.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE  
OF SNOW. WINDY. HIGHS 29 TO 39. LOWS 16 TO 26.    
SATURDAY
 
SNOW LIKELY. HIGHS 23 TO 33. CHANCE OF SNOW  
70 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW.  
LOWS 8 TO 18.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 22 TO 32.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS 11 TO 21.    
MONDAY
 
PARTLY CLOUDY. HIGHS 29 TO 39.  
 

 
 
COZ031-240300-  
WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET-  
INCLUDING MT ZIRKEL  
329 AM MST TUE DEC 23 2025  
   
TODAY
 
MOSTLY SUNNY. HIGHS 42 TO 52. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
TONIGHT
 
PARTLY CLOUDY. LOWS 26 TO 34. SOUTHWEST WINDS 10 TO  
15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 38 TO 48. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 35 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 30 TO 36. SOUTHWEST WINDS  
10 TO 20 MPH WITH GUSTS UP TO 45 MPH.    
CHRISTMAS DAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.  
HIGHS 36 TO 46. SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO  
45 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW, SLIGHT  
CHANCE OF RAIN AND THUNDERSTORMS. LOWS 25 TO 33. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND SLIGHT CHANCE  
OF THUNDERSTORMS. WINDY. HIGHS 29 TO 39. CHANCE OF SNOW  
50 PERCENT.    
FRIDAY NIGHT AND SATURDAY
 
SNOW LIKELY. LOWS 18 TO 26. HIGHS  
22 TO 32. CHANCE OF SNOW 70 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.  
COLDER. LOWS 8 TO 14.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS 21 TO 31. LOWS  
10 TO 16.    
MONDAY
 
PARTLY CLOUDY. HIGHS 27 TO 37.  
 

 
 
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