814  
FPUS55 KBOU 101849  
ZFPBOU  
 
ZONE FORECAST PRODUCT FOR NORTHEAST COLORADO  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
1249 PM MDT SUN MAY 10 2026  
 
COZ038>040-110900-  
LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY-  
BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD  
COUNTY-  
NORTH DOUGLAS COUNTY BELOW 6000 FEET/DENVER/WEST ADAMS AND  
ARAPAHOE COUNTIES/EAST BROOMFIELD COUNTY-  
INCLUDING FORT COLLINS, HEREFORD, LOVELAND, NUNN, ARVADA,  
BOULDER, GOLDEN, LAKEWOOD, LONGMONT, AURORA, BRIGHTON,  
CITY OF DENVER, DENVER INTERNATIONAL AIRPORT, HIGHLANDS RANCH,  
LITTLETON, AND PARKER  
1249 PM MDT SUN MAY 10 2026  
   
REST OF TODAY
 
MOSTLY SUNNY. HIGHS NEAR 70.    
TONIGHT
 
MOSTLY CLEAR. LOWS 40 TO 48.    
MONDAY
 
MOSTLY SUNNY. WARMER. HIGHS IN THE 80S. SOUTH WINDS  
10 TO 15 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 49 TO 55. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY. HIGHS 75 TO 81. EAST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 20 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 46 TO 54.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 83 TO 89.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 51 TO 61.    
THURSDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 83 TO 89.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 49 TO 57.    
FRIDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS 80 TO 86.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 49 TO 55.    
SATURDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 77 TO 83.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 46 TO 54.    
SUNDAY
 
MOSTLY SUNNY. HIGHS 76 TO 82.  
 

 
 
COZ041-110900-  
ELBERT/CENTRAL AND EAST DOUGLAS COUNTIES ABOVE 6000 FEET-  
INCLUDING CASTLE ROCK, ELBERT, FONDIS, KIOWA, AND LARKSPUR  
1249 PM MDT SUN MAY 10 2026  
   
REST OF TODAY
 
PARTLY CLOUDY. HIGHS 60 TO 66.    
TONIGHT
 
MOSTLY CLEAR. LOWS 39 TO 45. SOUTH WINDS 10 TO 15 MPH  
AFTER MIDNIGHT.    
MONDAY
 
MOSTLY SUNNY. WARMER. HIGHS NEAR 80.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 47 TO 53. SOUTHWEST WINDS  
10 TO 15 MPH AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 70S. NORTHEAST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 45 TO 53. SOUTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 80 TO 86.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 51 TO 59.    
THURSDAY
 
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE LOWER TO MID 80S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 48 TO 54.    
FRIDAY
 
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS NEAR 80.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 46 TO 52.    
SATURDAY
 
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE MID TO UPPER 70S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 45 TO 51.    
SUNDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS IN THE 70S.  
 

 
 
COZ042>045-110900-  
NORTHEAST WELD COUNTY-CENTRAL AND SOUTH WELD COUNTY-MORGAN COUNTY-  
CENTRAL AND EAST ADAMS AND ARAPAHOE COUNTIES-  
INCLUDING BRIGGSDALE, GROVER, PAWNEE BUTTES, RAYMER, STONEHAM,  
EATON, FORT LUPTON, GREELEY, ROGGEN, BRUSH, FORT MORGAN,  
GOODRICH, WIGGINS, BENNETT, BYERS, DEER TRAIL, AND LEADER  
1249 PM MDT SUN MAY 10 2026  
   
REST OF TODAY
 
MOSTLY SUNNY. HIGHS NEAR 70.    
TONIGHT
 
MOSTLY CLEAR. LOWS 39 TO 45.    
MONDAY
 
MOSTLY SUNNY. WARMER. HIGHS IN THE 80S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 45 TO 53. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.  
NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 43 TO 49. SOUTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 80S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 48 TO 56.    
THURSDAY
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE MID TO UPPER 80S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 47 TO 53.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. A 10 PERCENT CHANCE OF  
SHOWERS. HIGHS 79 TO 85. LOWS 46 TO 52.    
SATURDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 77 TO 83.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
SHOWERS. LOWS 44 TO 50.    
SUNDAY
 
MOSTLY SUNNY. HIGHS 74 TO 80.  
 

 
 
COZ046-047-110900-  
NORTH AND NORTHEAST ELBERT COUNTY BELOW 6000 FEET/NORTH LINCOLN  
COUNTY-  
SOUTHEAST ELBERT COUNTY BELOW 6000 FEET/SOUTH LINCOLN COUNTY-  
INCLUDING AGATE, HUGO, LIMON, MATHESON, FORDER, KARVAL, KUTCH,  
AND PUNKIN CENTER  
1249 PM MDT SUN MAY 10 2026  
   
REST OF TODAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER TO MID 60S.    
TONIGHT
 
MOSTLY CLEAR. LOWS 37 TO 43.    
MONDAY
 
SUNNY, WARMER. HIGHS IN THE LOWER 80S. SOUTH WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 44 TO 50. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 20 MPH AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.  
NORTHEAST WINDS 10 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 41 TO 47. SOUTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. WINDY. HIGHS IN THE LOWER TO MID 80S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 46 TO 54.    
THURSDAY AND THURSDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE MID TO  
UPPER 80S. LOWS 46 TO 52.    
FRIDAY THROUGH SATURDAY
 
MOSTLY CLEAR. HIGHS 76 TO 82. LOWS  
44 TO 50.    
SATURDAY NIGHT
 
MOSTLY CLEAR WITH A 10 PERCENT CHANCE OF  
SHOWERS. LOWS 43 TO 49.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 70S.  
 

 
 
COZ048>051-110900-  
LOGAN COUNTY-WASHINGTON COUNTY-SEDGWICK COUNTY-PHILLIPS COUNTY-  
INCLUDING CROOK, MERINO, STERLING, PEETZ, AKRON, COPE,  
LAST CHANCE, OTIS, JULESBURG, OVID, SEDGWICK, AMHERST, HAXTUN,  
AND HOLYOKE  
1249 PM MDT SUN MAY 10 2026  
   
REST OF TODAY
 
PARTLY CLOUDY. HIGHS NEAR 70.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHWEST WINDS  
10 TO 15 MPH AFTER MIDNIGHT.    
MONDAY
 
MOSTLY SUNNY. WARMER. HIGHS IN THE MID TO UPPER 80S.  
SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS UP TO 25 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS NEAR 50. SOUTHWEST WINDS 10 TO  
15 MPH, BECOMING WEST AFTER MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY. HIGHS NEAR 80. NORTHEAST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 30 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 40S. SOUTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. WINDY. HIGHS IN THE MID TO UPPER 80S.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
TO MID 50S. HIGHS IN THE MID 80S TO LOWER 90S.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS NEAR 50.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT
 
MOSTLY CLEAR WITH A 20 PERCENT CHANCE OF SHOWERS.  
LOWS IN THE UPPER 40S.    
SATURDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 40S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.  
 

 
 
COZ035-110900-  
LARIMER AND BOULDER COUNTIES BETWEEN 6000 AND 9000 FEET-  
INCLUDING ESTES PARK, GLENDEVEY, NEDERLAND, AND RED FEATHER LAKES  
1249 PM MDT SUN MAY 10 2026  
   
REST OF TODAY
 
MOSTLY SUNNY. HIGHS 56 TO 66.    
TONIGHT
 
MOSTLY CLEAR. LOWS 35 TO 45.    
MONDAY
 
MOSTLY SUNNY. WARMER. HIGHS 71 TO 81. WEST WINDS 10 TO  
15 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 45 TO 55. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 68 TO 76.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 42 TO 52.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 75 TO 83.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 50 TO 60.    
THURSDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 71 TO 81.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS 44 TO 54.    
FRIDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 68 TO 78. CHANCE OF RAIN  
30 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 42 TO 52.    
SATURDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 66 TO 76. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 41 TO 51.    
SUNDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS 65 TO 75.  
 

 
 
COZ036-110900-  
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  
1249 PM MDT SUN MAY 10 2026  
   
REST OF TODAY
 
MOSTLY SUNNY. HIGHS 56 TO 66.    
TONIGHT
 
MOSTLY CLEAR. LOWS 37 TO 45.    
MONDAY
 
MOSTLY SUNNY. WARMER. HIGHS 72 TO 82.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 44 TO 54. WEST WINDS 10 TO  
15 MPH AFTER MIDNIGHT.    
TUESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 70 TO 80.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 43 TO 53.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 77 TO 87.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 49 TO 59.    
THURSDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 73 TO 83.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS 44 TO 54.    
FRIDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 71 TO 81.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 43 TO 53.    
SATURDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 69 TO 79.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 42 TO 52.    
SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 68 TO 78.  
 

 
 
COZ030-032-110900-  
JACKSON COUNTY BELOW 9000 FEET-  
GRAND AND SUMMIT COUNTIES BELOW 9000 FEET-  
INCLUDING GOULD, NORTH PARK, RAND, SPICER, WALDEN, DILLON,  
FRASER, GRANBY, GRAND LAKE, HOT SULPHUR SPRINGS, AND KREMMLING  
1249 PM MDT SUN MAY 10 2026  
   
REST OF TODAY
 
MOSTLY SUNNY. HIGHS 59 TO 65.    
TONIGHT
 
MOSTLY CLEAR. LOWS 29 TO 35.    
MONDAY
 
MOSTLY SUNNY. HIGHS 69 TO 75. WEST WINDS 10 TO 20 MPH  
WITH GUSTS UP TO 30 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 34 TO 42. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 30 MPH IN THE EVENING, BECOMING LIGHT.    
TUESDAY
 
MOSTLY SUNNY. HIGHS 71 TO 79. WEST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 35 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 36 TO 44.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 76 TO 84.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 40 TO 48.    
THURSDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 69 TO 75.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 35 TO 41.    
FRIDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS 66 TO 74.    
FRIDAY NIGHT
 
MOSTLY CLEAR WITH A 10 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 34 TO 40.    
SATURDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 65 TO 71.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 33 TO 39.    
SUNDAY
 
MOSTLY SUNNY. HIGHS 65 TO 73.  
 

 
 
COZ037-110900-  
CENTRAL AND SOUTHEAST PARK COUNTY-  
INCLUDING FAIRPLAY, HARTSEL, LAKE GEORGE, AND SOUTH PARK  
1249 PM MDT SUN MAY 10 2026  
   
REST OF TODAY
 
MOSTLY SUNNY. HIGHS 56 TO 62.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 30S.    
MONDAY
 
MOSTLY SUNNY. WARMER. HIGHS 66 TO 74. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 35 TO 43. NORTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN THE EVENING, BECOMING  
LIGHT.    
TUESDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS 68 TO 76. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 37 TO 43.    
WEDNESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 71 TO 79. CHANCE OF RAIN  
30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 41 TO 47.    
THURSDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 66 TO 74.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 37 TO 43.    
FRIDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS  
65 TO 73.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 36 TO 42.    
SATURDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 63 TO 71.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 35 TO 41.    
SUNDAY
 
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS 64 TO 72.  
 

 
 
COZ031-033-110900-  
WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET-  
SOUTH AND EAST JACKSON/LARIMER/NORTH AND NORTHEAST GRAND/  
NORTHWEST BOULDER COUNTIES ABOVE 9000 FEET-  
INCLUDING MT ZIRKEL, CAMERON PASS,  
LARAMIE AND MEDICINE BOW MOUNTAINS, RABBIT EARS RANGE,  
ROCKY MOUNTAIN NATIONAL PARK, AND WILLOW CREEK PASS  
1249 PM MDT SUN MAY 10 2026  
   
REST OF TODAY
 
MOSTLY SUNNY. HIGHS 48 TO 58.    
TONIGHT
 
MOSTLY CLEAR. LOWS 27 TO 37.    
MONDAY
 
MOSTLY SUNNY. WARMER. HIGHS 58 TO 68. WEST WINDS 10 TO  
20 MPH WITH GUSTS UP TO 30 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 35 TO 45. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 30 MPH IN THE EVENING, BECOMING LIGHT.    
TUESDAY
 
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 60 TO 70. WEST WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 35 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 35 TO 45.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 65 TO 75.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 40 TO 50.    
THURSDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 58 TO 68.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 33 TO 43.    
FRIDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 56 TO 66.    
FRIDAY NIGHT
 
MOSTLY CLEAR WITH A 10 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 32 TO 42.    
SATURDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 54 TO 64.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 32 TO 40.    
SUNDAY
 
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS 54 TO 64.  
 

 
 
COZ034-110900-  
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  
1249 PM MDT SUN MAY 10 2026  
   
REST OF TODAY
 
MOSTLY SUNNY. HIGHS 48 TO 58.    
TONIGHT
 
MOSTLY CLEAR. LOWS 27 TO 37.    
MONDAY
 
MOSTLY SUNNY. HIGHS 57 TO 67. WEST WINDS 10 TO 20 MPH  
WITH GUSTS UP TO 30 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 33 TO 43. WEST WINDS 10 TO  
15 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS 59 TO 69. NORTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 35 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 34 TO 44.    
WEDNESDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 64 TO 74. CHANCE OF RAIN  
30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 38 TO 48.    
THURSDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 58 TO 68.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 33 TO 43.    
FRIDAY
 
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 56 TO 66. CHANCE OF SNOW  
30 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR WITH A SLIGHT CHANCE OF RAIN AND  
SNOW SHOWERS. LOWS 31 TO 41. CHANCE OF PRECIPITATION 20 PERCENT.    
SATURDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS  
AND SNOW SHOWERS. HIGHS 54 TO 64. CHANCE OF SNOW 20 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 31 TO 41.    
SUNDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS 55 TO 65.  
 

 
 
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