779  
FPUS55 KBOU 280006  
ZFPBOU  
 
ZONE FORECAST PRODUCT FOR NORTHEAST COLORADO  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
605 PM MDT MON JUL 27 2026  
 
COZ038>040-281200-  
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 MON JUL 27 2026  
   
TONIGHT
 
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE EVENING,  
THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS 62 TO 68.  
CHANCE OF RAIN 40 PERCENT.    
TUESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN THUNDERSTORMS  
LIKELY IN THE AFTERNOON. HIGHS NEAR 90. CHANCE OF PRECIPITATION  
70 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 60 TO 66.  
CHANCE OF PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS NEAR 90.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 59 TO 65.    
THURSDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE LOWER TO MID 90S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 59 TO 65.    
FRIDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS IN THE LOWER TO MID 90S.    
FRIDAY NIGHT
 
MOSTLY CLEAR WITH A 10 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 59 TO 65.    
SATURDAY THROUGH SUNDAY NIGHT
 
MOSTLY CLEAR. HIGHS 90 TO 98.  
LOWS 59 TO 68.    
MONDAY
 
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS IN THE MID TO UPPER 90S.  
 

 
 
COZ041-281200-  
ELBERT/CENTRAL AND EAST DOUGLAS COUNTIES ABOVE 6000 FEET-  
INCLUDING CASTLE ROCK, ELBERT, FONDIS, KIOWA, AND LARKSPUR  
605 PM MDT MON JUL 27 2026  
   
TONIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN  
THE LOWER TO MID 60S. CHANCE OF RAIN 60 PERCENT.    
TUESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN SHOWERS WITH  
THUNDERSTORMS LIKELY IN THE AFTERNOON. HIGHS IN THE MID 80S TO  
LOWER 90S.    
TUESDAY NIGHT
 
SHOWERS WITH THUNDERSTORMS LIKELY IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS NEAR 60.    
WEDNESDAY
 
THUNDERSTORMS LIKELY. HIGHS 84 TO 90. CHANCE OF  
PRECIPITATION 70 PERCENT.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS NEAR 60. CHANCE OF RAIN 60 PERCENT.    
THURSDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 86 TO 92.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS NEAR 60.    
FRIDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS NEAR 90.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS NEAR 60.    
SATURDAY THROUGH MONDAY
 
MOSTLY CLEAR. HIGHS 87 TO 97. LOWS  
57 TO 65.  
 

 
 
COZ042>045-281200-  
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 MON JUL 27 2026  
   
TONIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN  
THE MID 60S. SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH  
IN THE EVENING, BECOMING LIGHT. CHANCE OF RAIN 60 PERCENT.    
TUESDAY
 
PARTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF PRECIPITATION  
50 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING. LOWS IN THE LOWER 60S. CHANCE OF PRECIPITATION  
50 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS IN THE LOWER 60S. CHANCE OF RAIN 60 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 90S.    
FRIDAY NIGHT
 
MOSTLY CLEAR WITH A 10 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 60S.    
SATURDAY THROUGH MONDAY
 
MOSTLY CLEAR. HIGHS 91 TO 100. LOWS IN  
THE LOWER TO MID 60S.  
 

 
 
COZ046-047-281200-  
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 MON JUL 27 2026  
   
TONIGHT
 
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE EVENING,  
THEN A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE  
LOWER TO MID 60S. NORTH WINDS 10 TO 15 MPH IN THE EVENING,  
BECOMING LIGHT. CHANCE OF PRECIPITATION 50 PERCENT.    
TUESDAY
 
PARTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS NEAR 90. EAST WINDS 10 TO 15 MPH WITH GUSTS UP  
TO 20 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.    
TUESDAY NIGHT
 
THUNDERSTORMS LIKELY IN THE EVENING, THEN A  
SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS NEAR 60. CHANCE OF  
RAIN 70 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS NEAR 90.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS NEAR 60. CHANCE OF RAIN 60 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS NEAR 60.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 90S.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS NEAR 60.    
SATURDAY THROUGH MONDAY
 
MOSTLY CLEAR. HIGHS 90 TO 97. LOWS  
56 TO 62.  
 

 
 
COZ048>051-281200-  
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 MON JUL 27 2026  
   
TONIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. SOUTHEAST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN THE EVENING,  
BECOMING LIGHT. CHANCE OF RAIN 60 PERCENT.    
TUESDAY
 
PARTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS NEAR 90. EAST WINDS 10 TO 15 MPH WITH GUSTS UP  
TO 20 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING. LOWS IN THE LOWER 60S. EAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 20 MPH IN THE EVENING, BECOMING LIGHT. CHANCE OF  
PRECIPITATION 40 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS NEAR 90. SOUTHEAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS IN THE LOWER 60S. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH. CHANCE OF RAIN 70 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.    
THURSDAY NIGHT
 
MOSTLY CLEAR WITH A 10 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 60S.    
FRIDAY THROUGH MONDAY
 
MOSTLY CLEAR. HIGHS 89 TO 97. LOWS 60 TO  
66.  
 

 
 
COZ035-281200-  
LARIMER AND BOULDER COUNTIES BETWEEN 6000 AND 9000 FEET-  
INCLUDING ESTES PARK, GLENDEVEY, NEDERLAND, AND RED FEATHER LAKES  
605 PM MDT MON JUL 27 2026  
   
TONIGHT
 
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS EARLY IN THE  
EVENING, THEN A CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS DURING THE LATE EVENING HOURS. LOWS 54 TO 64.  
CHANCE OF RAIN 40 PERCENT.    
TUESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN THUNDERSTORMS  
LIKELY IN THE AFTERNOON. HIGHS 76 TO 86. CHANCE OF PRECIPITATION  
70 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 53 TO 63.  
CHANCE OF PRECIPITATION 40 PERCENT.    
WEDNESDAY
 
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS 76 TO 86.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 52 TO 62.    
THURSDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 79 TO 89.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 52 TO 62.    
FRIDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS 79 TO 89.    
FRIDAY NIGHT THROUGH SUNDAY
 
MOSTLY CLEAR. LOWS 52 TO 62. HIGHS  
81 TO 91.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS 54 TO 64.    
MONDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 83 TO 93.  
 

 
 
COZ036-281200-  
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 MON JUL 27 2026  
   
TONIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS EARLY IN  
THE EVENING, THEN A CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS DURING THE LATE EVENING HOURS. LOWS 55 TO 65.  
CHANCE OF RAIN 60 PERCENT.    
TUESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN THUNDERSTORMS  
LIKELY IN THE AFTERNOON. HIGHS 77 TO 87. CHANCE OF PRECIPITATION  
70 PERCENT.    
TUESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS 54 TO 64. CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY
 
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS 77 TO 87.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 54 TO 62.    
THURSDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 79 TO 89.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 53 TO 63.    
FRIDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 80 TO 90.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 53 TO 63.    
SATURDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 79 TO 89.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 53 TO 63.    
SUNDAY
 
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS 83 TO 93.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS 55 TO 65.    
MONDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 83 TO 93.  
 

 
 
COZ030-032-281200-  
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 MON JUL 27 2026  
   
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS EARLY IN  
THE EVENING, THEN MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
DURING THE LATE EVENING HOURS. PARTLY CLOUDY AFTER MIDNIGHT. LOWS  
47 TO 55. CHANCE OF RAIN 40 PERCENT.    
TUESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN THUNDERSTORMS  
LIKELY IN THE AFTERNOON. HIGHS 77 TO 83. CHANCE OF PRECIPITATION  
60 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 45 TO 53.  
CHANCE OF PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS 77 TO 83.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 44 TO 52.    
THURSDAY AND THURSDAY NIGHT
 
PARTLY CLOUDY. HIGHS 78 TO 84.  
LOWS 44 TO 52.    
FRIDAY THROUGH SUNDAY
 
MOSTLY CLEAR. HIGHS 81 TO 89. LOWS 44 TO  
52.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS 46 TO 54.    
MONDAY
 
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS 83 TO 89.  
 

 
 
COZ037-281200-  
CENTRAL AND SOUTHEAST PARK COUNTY-  
INCLUDING FAIRPLAY, HARTSEL, LAKE GEORGE, AND SOUTH PARK  
605 PM MDT MON JUL 27 2026  
   
TONIGHT
 
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS EARLY IN THE  
EVENING, THEN A CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS DURING THE LATE EVENING HOURS. LOWS 50 TO 56.  
CHANCE OF RAIN 50 PERCENT.    
TUESDAY
 
MOSTLY SUNNY IN THE MORNING, THEN THUNDERSTORMS LIKELY  
IN THE AFTERNOON. HIGHS 75 TO 83. CHANCE OF PRECIPITATION  
70 PERCENT.    
TUESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS  
49 TO 55. CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY
 
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS 74 TO 82.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS 47 TO 53. CHANCE OF RAIN 60 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 74 TO 82.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 47 TO 53.    
FRIDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS 76 TO 84.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 48 TO 54.    
SATURDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 77 TO 83.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS NEAR 50.    
SUNDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS 78 TO 86.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 47 TO 53.    
MONDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 78 TO 86.  
 

 
 
COZ031-033-281200-  
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 MON JUL 27 2026  
   
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS EARLY IN  
THE EVENING, THEN MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
DURING THE LATE EVENING HOURS. PARTLY CLOUDY AFTER MIDNIGHT. LOWS  
47 TO 57. CHANCE OF RAIN 40 PERCENT.    
TUESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN THUNDERSTORMS  
LIKELY IN THE AFTERNOON. HIGHS 67 TO 77. CHANCE OF PRECIPITATION  
70 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 46 TO 56.  
CHANCE OF PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS 68 TO 78.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 45 TO 55.    
THURSDAY
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 68 TO 78.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 45 TO 55.    
FRIDAY THROUGH SUNDAY
 
MOSTLY CLEAR. HIGHS 72 TO 82. LOWS 45 TO  
55.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS 47 TO 57.    
MONDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS 73 TO 83.  
 

 
 
COZ034-281200-  
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 MON JUL 27 2026  
   
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS EARLY IN  
THE EVENING, THEN MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
DURING THE LATE EVENING HOURS. PARTLY CLOUDY AFTER MIDNIGHT. LOWS  
46 TO 56. CHANCE OF RAIN 50 PERCENT.    
TUESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN THUNDERSTORMS  
LIKELY IN THE AFTERNOON. HIGHS 66 TO 76. CHANCE OF PRECIPITATION  
70 PERCENT.    
TUESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 45 TO 55.  
CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY
 
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS 67 TO 77.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS 44 TO 54. CHANCE OF RAIN 60 PERCENT.    
THURSDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 66 TO 76.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 44 TO 54.    
FRIDAY
 
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS 68 TO 78.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 44 TO 54.    
SATURDAY
 
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 69 TO 79.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 44 TO 54.    
SUNDAY
 
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS 71 TO 81.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS 45 TO 55.    
MONDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 70 TO 80.  
 

 
 
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