944  
FPUS55 KBOU 111206  
ZFPBOU  
 
ZONE FORECAST PRODUCT FOR NORTHEAST COLORADO  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
605 AM MDT MON MAY 11 2026  
 
COZ038>040-120300-  
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  
605 AM MDT MON MAY 11 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 80S.    
TONIGHT  
MOSTLY CLEAR. LOWS 49 TO 55. WEST WINDS 10 TO 15 MPH  
AFTER MIDNIGHT.    
TUESDAY  
MOSTLY SUNNY. HIGHS 74 TO 80. EAST WINDS 10 TO 15 MPH  
IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 46 TO 54.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 84 TO 90.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. LOWS 51 TO 61.    
THURSDAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 82 TO 88.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 49 TO 55.    
FRIDAY  
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS NEAR 80.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS 46 TO 54.    
SATURDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 79 TO 85.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 46 TO 54.    
SUNDAY  
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS 76 TO 82.  
 
 
 
COZ041-120300-  
ELBERT/CENTRAL AND EAST DOUGLAS COUNTIES ABOVE 6000 FEET-  
INCLUDING CASTLE ROCK, ELBERT, FONDIS, KIOWA, AND LARKSPUR  
605 AM MDT MON MAY 11 2026  
   
TODAY  
SUNNY. HIGHS NEAR 80.    
TONIGHT  
MOSTLY CLEAR. LOWS 47 TO 53. SOUTHWEST WINDS 10 TO  
15 MPH AFTER MIDNIGHT.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 70S. EAST  
WINDS 10 TO 15 MPH IN THE AFTERNOON.    
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. SOUTH WINDS 20 TO  
25 MPH WITH GUSTS UP TO 35 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
SHOWERS. LOWS 50 TO 58.    
THURSDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 79 TO 85. CHANCE OF RAIN  
30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 46 TO 52.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS 46 TO 52.    
SATURDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS NEAR 80.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 46 TO 52.    
SUNDAY  
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS IN THE MID 70S TO LOWER 80S.  
 
 
 
COZ042>045-120300-  
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  
605 AM MDT MON MAY 11 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
TONIGHT  
MOSTLY CLEAR. LOWS 45 TO 51. WEST WINDS 10 TO 15 MPH  
AFTER MIDNIGHT.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 20 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 80S TO LOWER 90S.  
SOUTH WINDS 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
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 45 TO 51.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS 44 TO 50.    
SATURDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE LOWER TO MID 80S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 44 TO 50.    
SUNDAY  
MOSTLY SUNNY. HIGHS NEAR 80.  
 
 
 
COZ046-047-120300-  
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  
605 AM MDT MON MAY 11 2026  
   
TODAY  
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 44 TO 50. WEST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 20 MPH AFTER MIDNIGHT.    
TUESDAY  
MOSTLY SUNNY. HIGHS 75 TO 81. NORTH WINDS 10 TO  
20 MPH, BECOMING EAST IN THE AFTERNOON. GUSTS UP TO 35 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 40 TO 48. SOUTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
WEDNESDAY  
MOSTLY SUNNY. WINDY. HIGHS IN THE LOWER TO MID 80S.  
SOUTH WINDS 20 TO 30 MPH WITH GUSTS UP TO 40 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. LOWS 46 TO 54.    
THURSDAY  
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE MID TO UPPER 80S.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 44 TO 50.    
FRIDAY  
MOSTLY SUNNY. HIGHS NEAR 80.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 43 TO 49.    
SATURDAY  
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE LOWER TO MID 80S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 43 TO 49.    
SUNDAY  
MOSTLY SUNNY. HIGHS 79 TO 85.  
 
 
 
COZ048>051-120300-  
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  
605 AM MDT MON MAY 11 2026  
   
TODAY  
SUNNY. HIGHS IN THE 80S. SOUTHWEST WINDS 10 TO 20 MPH  
WITH GUSTS UP TO 30 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST WINDS  
10 TO 15 MPH, BECOMING WEST AFTER MIDNIGHT.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS  
10 TO 20 MPH WITH GUSTS UP TO 25 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.  
SOUTH WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S.    
THURSDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS NEAR 90.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS NEAR 50.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE UPPER 40S.    
SATURDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE 80S.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 40S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 
 
 
COZ035-120300-  
LARIMER AND BOULDER COUNTIES BETWEEN 6000 AND 9000 FEET-  
INCLUDING ESTES PARK, GLENDEVEY, NEDERLAND, AND RED FEATHER LAKES  
605 AM MDT MON MAY 11 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 70 TO 80. WEST WINDS 10 TO 15 MPH IN  
THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 44 TO 54. WEST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH.    
TUESDAY  
MOSTLY SUNNY. HIGHS 68 TO 76. EAST WINDS 10 TO 15 MPH  
IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 41 TO 51.    
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 CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 70 TO 80. CHANCE OF RAIN  
30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 42 TO 52.    
FRIDAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 68 TO 78. CHANCE OF RAIN  
30 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS 41 TO 51.    
SATURDAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 68 TO 78. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 42 TO 52.    
SUNDAY  
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 66 TO 76.  
 
 
 
COZ036-120300-  
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  
605 AM MDT MON MAY 11 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 70 TO 80.    
TONIGHT  
MOSTLY CLEAR. LOWS 44 TO 54. WEST WINDS 10 TO 15 MPH  
AFTER MIDNIGHT.    
TUESDAY  
PARTLY CLOUDY. HIGHS 71 TO 81. NORTHEAST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 43 TO 53.    
WEDNESDAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 77 TO 87. CHANCE OF RAIN  
30 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. LOWS 49 TO 59.    
THURSDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 72 TO 82. CHANCE OF RAIN  
40 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 42 TO 52.    
FRIDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 70 TO 80.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS 42 TO 52.    
SATURDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 70 TO 80.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 42 TO 52.    
SUNDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 69 TO 79.  
 
 
 
COZ030-032-120300-  
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  
605 AM MDT MON MAY 11 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 67 TO 73. WEST WINDS 10 TO 20 MPH  
WITH GUSTS UP TO 30 MPH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 33 TO 41. WEST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 30 MPH IN THE EVENING, BECOMING LIGHT.    
TUESDAY  
MOSTLY SUNNY. HIGHS 72 TO 80. WEST WINDS 10 TO 20 MPH  
IN THE AFTERNOON. GUSTS UP TO 30 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 35 TO 43.    
WEDNESDAY  
PARTLY CLOUDY. HIGHS 77 TO 83.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. LOWS 39 TO 47.    
THURSDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 67 TO 75.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 34 TO 40.    
FRIDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 67 TO 73. CHANCE OF RAIN  
30 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 34 TO 40.    
SATURDAY  
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 67 TO 73.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 34 TO 40.    
SUNDAY  
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS 65 TO 73.  
 
 
 
COZ037-120300-  
CENTRAL AND SOUTHEAST PARK COUNTY-  
INCLUDING FAIRPLAY, HARTSEL, LAKE GEORGE, AND SOUTH PARK  
605 AM MDT MON MAY 11 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 66 TO 72. WEST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 30 MPH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 35 TO 43. NORTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH IN THE EVENING, BECOMING LIGHT.    
TUESDAY  
PARTLY CLOUDY. HIGHS 69 TO 77. WEST WINDS 10 TO 15 MPH  
IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 37 TO 43.    
WEDNESDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 71 TO 79. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
SHOWERS. LOWS 40 TO 46.    
THURSDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 66 TO 74. CHANCE OF RAIN  
30 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 36 TO 42.    
FRIDAY  
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS 66 TO 72.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 36 TO 42.    
SATURDAY  
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 66 TO 72.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 36 TO 42.    
SUNDAY  
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS 66 TO 72.  
 
 
 
COZ031-033-120300-  
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  
605 AM MDT MON MAY 11 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 58 TO 68. WEST WINDS 10 TO 20 MPH  
WITH GUSTS UP TO 30 MPH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 34 TO 44. WEST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 30 MPH IN THE EVENING, BECOMING LIGHT.    
TUESDAY  
MOSTLY SUNNY. HIGHS 61 TO 71. NORTHWEST WINDS 10 TO  
15 MPH IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 34 TO 44.    
WEDNESDAY  
PARTLY CLOUDY. HIGHS 65 TO 75.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 39 TO 49.    
THURSDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 57 TO 67. CHANCE OF RAIN  
30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 31 TO 41.    
FRIDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 57 TO 67. CHANCE OF RAIN  
40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW SHOWERS. LOWS 33 TO 41. CHANCE OF PRECIPITATION 20 PERCENT.    
SATURDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS  
AND SNOW SHOWERS. HIGHS 57 TO 67. CHANCE OF SNOW 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 33 TO 41.    
SUNDAY  
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS 56 TO 66.  
 
 
 
COZ034-120300-  
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  
605 AM MDT MON MAY 11 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 56 TO 66. WEST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 30 MPH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 33 TO 43. WEST WINDS 10 TO 15 MPH.    
TUESDAY  
MOSTLY SUNNY. HIGHS 60 TO 70. NORTHWEST WINDS 10 TO  
20 MPH IN THE AFTERNOON. GUSTS UP TO 35 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 33 TO 43.    
WEDNESDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 63 TO 73. CHANCE OF RAIN  
40 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 37 TO 47.    
THURSDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS, SNOW  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 57 TO 67.  
CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 31 TO 41.    
FRIDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS, SNOW  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 57 TO 67.  
CHANCE OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY 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 57 TO 67. CHANCE OF SNOW 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 31 TO 41.    
SUNDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS AND  
SNOW SHOWERS. HIGHS 57 TO 67. CHANCE OF SNOW 20 PERCENT.  
 
 
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