901  
FPUS55 KBOU 220006  
ZFPBOU  
 
ZONE FORECAST PRODUCT FOR NORTHEAST COLORADO  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
605 PM MDT WED OCT 21 2026  
 
COZ038>040-221200-  
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 PM MDT WED OCT 21 2026  
   
TONIGHT  
MOSTLY CLOUDY. LOWS 46 TO 54.    
THURSDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS IN THE 70S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE  
EVENING. LOWS 48 TO 58. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
PARTLY CLOUDY. HIGHS 75 TO 81.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 42 TO 48. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
SATURDAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
COOLER. HIGHS 53 TO 59.    
SATURDAY NIGHT  
RAIN SHOWERS LIKELY. LOWS 35 TO 43. CHANCE OF  
RAIN 60 PERCENT.    
SUNDAY  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS 51 TO 57.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 33 TO 41.    
MONDAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS 53 TO 59.    
MONDAY NIGHT THROUGH WEDNESDAY  
PARTLY CLOUDY. LOWS 32 TO 40.  
HIGHS 59 TO 68.  
 
 
 
COZ041-221200-  
ELBERT/CENTRAL AND EAST DOUGLAS COUNTIES ABOVE 6000 FEET-  
INCLUDING CASTLE ROCK, ELBERT, FONDIS, KIOWA, AND LARKSPUR  
605 PM MDT WED OCT 21 2026  
   
TONIGHT  
MOSTLY CLOUDY. LOWS 48 TO 54. SOUTH WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH.    
THURSDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS 71 TO 77. SOUTHWEST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 20 MPH. CHANCE OF RAIN 10 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE  
EVENING. LOWS 50 TO 56. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH. CHANCE OF RAIN 10 PERCENT.    
FRIDAY  
PARTLY CLOUDY. HIGHS 71 TO 77. SOUTH WINDS 15 TO 25 MPH  
WITH GUSTS UP TO 35 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID TO UPPER 40S.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
SATURDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS.  
COOLER. HIGHS IN THE 50S.    
SATURDAY NIGHT  
SHOWERS. LOWS IN THE MID 30S TO LOWER 40S.    
SUNDAY AND SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE  
OF RAIN SHOWERS. HIGHS IN THE LOWER TO MID 50S. LOWS IN THE MID  
TO UPPER 30S.    
MONDAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS IN THE LOWER TO MID 50S.    
MONDAY NIGHT THROUGH WEDNESDAY  
PARTLY CLOUDY. LOWS 33 TO 39.  
HIGHS 60 TO 66.  
 
 
 
COZ042>045-221200-  
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 PM MDT WED OCT 21 2026  
   
TONIGHT  
MOSTLY CLOUDY. LOWS 47 TO 53. SOUTHEAST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 20 MPH.    
THURSDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS 75 TO 81. CHANCE OF RAIN 10 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE  
EVENING. LOWS 50 TO 58. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH AFTER MIDNIGHT. CHANCE OF RAIN 10 PERCENT.    
FRIDAY  
PARTLY CLOUDY. HIGHS 80 TO 86. SOUTH WINDS 10 TO 20 MPH  
WITH GUSTS UP TO 35 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 42 TO 48. NORTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
SATURDAY  
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS.  
MUCH COOLER. HIGHS NEAR 60.    
SATURDAY NIGHT  
RAIN SHOWERS LIKELY. LOWS IN THE MID 30S TO  
LOWER 40S. CHANCE OF RAIN 70 PERCENT.    
SUNDAY  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS IN THE 50S.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 33 TO 39.    
MONDAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS IN THE MID TO UPPER 50S.    
MONDAY NIGHT THROUGH WEDNESDAY  
PARTLY CLOUDY. LOWS 31 TO 38.  
HIGHS 61 TO 66.  
 
 
 
COZ046-047-221200-  
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 PM MDT WED OCT 21 2026  
   
TONIGHT  
MOSTLY CLOUDY. LOWS 46 TO 52. SOUTH WINDS 10 TO 15 MPH  
AFTER MIDNIGHT.    
THURSDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID TO UPPER 70S. SOUTH WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER TO MID 50S.  
SOUTH WINDS 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
FRIDAY  
PARTLY CLOUDY. WINDY. HIGHS IN THE MID 70S TO LOWER  
80S. SOUTH WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS 46 TO 52. SOUTH WINDS 15 TO  
25 MPH WITH GUSTS UP TO 40 MPH.    
SATURDAY  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
HIGHS 57 TO 65. CHANCE OF RAIN 60 PERCENT.    
SATURDAY NIGHT  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS.  
LOWS NEAR 40.    
SUNDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 52 TO 58. CHANCE OF RAIN  
50 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE MID TO UPPER 30S.    
MONDAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS IN THE 50S.    
MONDAY NIGHT THROUGH WEDNESDAY  
PARTLY CLOUDY. LOWS 33 TO 38.  
HIGHS 59 TO 64.  
 
 
 
COZ048>051-221200-  
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 PM MDT WED OCT 21 2026  
   
TONIGHT  
MOSTLY CLOUDY. LOWS NEAR 50. SOUTHEAST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 20 MPH.    
THURSDAY  
MOSTLY CLOUDY. HIGHS NEAR 80. SOUTH WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID TO UPPER 50S. SOUTH WINDS 10 TO  
20 MPH WITH GUSTS UP TO 30 MPH.    
FRIDAY  
PARTLY CLOUDY. WINDY. HIGHS IN THE LOWER TO MID 80S.  
SOUTH WINDS 20 TO 30 MPH WITH GUSTS UP TO 40 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 47 TO 53. SOUTHWEST WINDS  
10 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
SATURDAY  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS.  
COOLER. HIGHS IN THE LOWER TO MID 60S.    
SATURDAY NIGHT  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS.  
LOWS NEAR 40.    
SUNDAY  
SHOWERS LIKELY. HIGHS IN THE MID 50S. CHANCE OF RAIN  
60 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE MID TO UPPER 30S.    
MONDAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE 50S.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE LOWER TO MID 30S.    
TUESDAY THROUGH WEDNESDAY  
PARTLY CLOUDY. HIGHS 60 TO 65. LOWS  
IN THE MID TO UPPER 30S.  
 
 
 
COZ035-221200-  
LARIMER AND BOULDER COUNTIES BETWEEN 6000 AND 9000 FEET-  
INCLUDING ESTES PARK, GLENDEVEY, NEDERLAND, AND RED FEATHER LAKES  
605 PM MDT WED OCT 21 2026  
   
TONIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS EARLY IN THE  
EVENING. LOWS 41 TO 51. CHANCE OF RAIN 10 PERCENT.    
THURSDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS 61 TO  
71. CHANCE OF RAIN 40 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE  
EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS  
43 TO 53. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS 62 TO 72.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 35 TO 45. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH.    
SATURDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. COOLER. HIGHS 45 TO 53.    
SATURDAY NIGHT  
RAIN SHOWERS WITH SNOW SHOWERS LIKELY. LOWS  
31 TO 39.    
SUNDAY AND SUNDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN  
AND SNOW SHOWERS. HIGHS 44 TO 52. LOWS 30 TO 38. CHANCE OF  
PRECIPITATION 50 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS. HIGHS 47 TO 55. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY NIGHT THROUGH WEDNESDAY  
PARTLY CLOUDY. LOWS 28 TO 38.  
HIGHS 51 TO 61.  
 
 
 
COZ036-221200-  
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 PM MDT WED OCT 21 2026  
   
TONIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS UNTIL EARLY  
MORNING. LOWS 43 TO 53. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS 62 TO  
72. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE  
EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS  
45 TO 55. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH  
AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
PARTLY CLOUDY. HIGHS 62 TO 72. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 35 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 37 TO 47.    
SATURDAY  
RAIN SHOWERS LIKELY. HIGHS 44 TO 54. CHANCE OF RAIN  
70 PERCENT.    
SATURDAY NIGHT  
RAIN SHOWERS WITH SNOW SHOWERS LIKELY. LOWS  
33 TO 41.    
SUNDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 44 TO 54. CHANCE OF RAIN  
50 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 31 TO 39.    
MONDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS. HIGHS 46 TO 56. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW SHOWERS. LOWS 29 TO 37. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY THROUGH WEDNESDAY  
PARTLY CLOUDY. HIGHS 53 TO 63. LOWS  
30 TO 38.  
 
 
 
COZ030-032-221200-  
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 PM MDT WED OCT 21 2026  
   
TONIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE EVENING,  
THEN A SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS 34 TO  
40. CHANCE OF RAIN 30 PERCENT.    
THURSDAY  
CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN  
SHOWERS LIKELY IN THE AFTERNOON. HIGHS 58 TO 64. CHANCE OF RAIN  
60 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS. LOWS 36 TO 42.    
FRIDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS 57 TO 63. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
35 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 27 TO 33.    
SATURDAY  
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS. HIGHS 51 TO 57. CHANCE OF RAIN 60 PERCENT.    
SATURDAY NIGHT  
RAIN SHOWERS LIKELY AND CHANCE OF SNOW SHOWERS.  
LOWS 26 TO 34. CHANCE OF PRECIPITATION 60 PERCENT.    
SUNDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 50 TO 56. CHANCE OF RAIN  
40 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS 24 TO 32. CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS. HIGHS 50 TO 56. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY NIGHT THROUGH WEDNESDAY  
PARTLY CLOUDY. LOWS 21 TO 29.  
HIGHS 51 TO 57.  
 
 
 
COZ037-221200-  
CENTRAL AND SOUTHEAST PARK COUNTY-  
INCLUDING FAIRPLAY, HARTSEL, LAKE GEORGE, AND SOUTH PARK  
605 PM MDT WED OCT 21 2026  
   
TONIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS.  
LOWS 37 TO 43.    
THURSDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS.  
HIGHS 53 TO 61. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
20 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS. LOWS 39 TO 45. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 20 MPH AFTER MIDNIGHT.    
FRIDAY  
PARTLY CLOUDY. HIGHS 53 TO 61. SOUTHWEST WINDS 20 TO  
25 MPH WITH GUSTS UP TO 35 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 32 TO 38.    
SATURDAY  
RAIN SHOWERS, SLIGHT CHANCE OF THUNDERSTORMS AND SNOW  
SHOWERS. HIGHS 44 TO 50.    
SATURDAY NIGHT  
RAIN AND SNOW SHOWERS. LOWS 30 TO 36.    
SUNDAY AND SUNDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN  
AND SNOW SHOWERS. HIGHS 43 TO 49. LOWS 27 TO 33. CHANCE OF  
PRECIPITATION 50 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS. HIGHS 45 TO 51. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY NIGHT THROUGH WEDNESDAY  
PARTLY CLOUDY. LOWS 25 TO 31.  
HIGHS 48 TO 54.  
 
 
 
COZ031-033-221200-  
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 PM MDT WED OCT 21 2026  
   
TONIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS EARLY IN THE  
EVENING, THEN A SLIGHT CHANCE OF RAIN SHOWERS OVERNIGHT. LOWS  
34 TO 42. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH  
AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
THURSDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 49 TO 59. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 20 MPH IN THE MORNING, BECOMING LIGHT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 35 TO 43. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO  
20 MPH AFTER MIDNIGHT.    
FRIDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS 47 TO 57. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
30 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 28 TO 36.    
SATURDAY  
RAIN SHOWERS LIKELY AND CHANCE OF SNOW SHOWERS. HIGHS  
40 TO 50. CHANCE OF PRECIPITATION 60 PERCENT.    
SATURDAY NIGHT  
RAIN AND SNOW SHOWERS LIKELY. LOWS 26 TO 34.  
CHANCE OF PRECIPITATION 70 PERCENT.    
SUNDAY  
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS, RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 39 TO 49.  
CHANCE OF PRECIPITATION 50 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS 25 TO 33. CHANCE OF PRECIPITATION 50 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS 40 TO 50.    
MONDAY NIGHT THROUGH WEDNESDAY  
PARTLY CLOUDY. LOWS 23 TO 31.  
HIGHS 41 TO 51.  
 
 
 
COZ034-221200-  
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 PM MDT WED OCT 21 2026  
   
TONIGHT  
CHANCE OF SNOW SHOWERS EARLY IN THE EVENING. MOSTLY  
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS 32 TO 42. SOUTHWEST  
WINDS 10 TO 15 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION  
30 PERCENT.    
THURSDAY  
CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN  
SHOWERS LIKELY IN THE AFTERNOON. HIGHS 47 TO 57. CHANCE OF RAIN  
70 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 34 TO 44. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH.    
FRIDAY  
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS 47 TO 57. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
30 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 28 TO 36.    
SATURDAY  
SNOW SHOWERS, RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS. HIGHS 37 TO 47.    
SATURDAY NIGHT  
RAIN AND SNOW SHOWERS. LOWS 27 TO 35.    
SUNDAY  
SNOW SHOWERS, RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS. HIGHS 36 TO 46. CHANCE OF PRECIPITATION  
60 PERCENT.    
SUNDAY NIGHT  
RAIN AND SNOW SHOWERS LIKELY. LOWS 24 TO 32.  
CHANCE OF PRECIPITATION 60 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS 38 TO 48.    
MONDAY NIGHT THROUGH WEDNESDAY  
PARTLY CLOUDY. LOWS 22 TO 30.  
HIGHS 40 TO 50.  
 
 
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