785  
FPUS55 KBOU 060831  
ZFPBOU  
 
ZONE FORECAST PRODUCT FOR NORTHEAST COLORADO  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
231 AM MDT TUE MAY 6 2025  
 
COZ038-070300-  
LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY-  
INCLUDING FORT COLLINS, HEREFORD, LOVELAND, AND NUNN  
231 AM MDT TUE MAY 6 2025  
   
TODAY
 
RAIN THROUGH THE DAY. SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 49 TO 55. EAST WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 25 MPH.    
TONIGHT
 
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. RAIN.  
LOWS AROUND 40. NORTH WINDS 10 TO 15 MPH.    
WEDNESDAY
 
SHOWERS LIKELY. HIGHS 58 TO 64. CHANCE OF RAIN  
60 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S TO LOWER  
40S.    
THURSDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS.  
HIGHS NEAR 70.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 40S.    
FRIDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS.  
HIGHS 71 TO 77.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE 40S.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS 72 TO 78. LOWS  
IN THE MID TO UPPER 40S.    
SUNDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS.  
HIGHS 77 TO 83.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS NEAR 50.    
MONDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS 78 TO 84.  
 

 
 
COZ039-070300-  
BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD  
COUNTY-  
INCLUDING ARVADA, BOULDER, GOLDEN, LAKEWOOD, AND LONGMONT  
231 AM MDT TUE MAY 6 2025  
   
TODAY
 
RAIN THROUGH THE DAY. SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS NEAR 50. NORTHEAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 20 MPH IN THE AFTERNOON.    
TONIGHT
 
RAIN. LOWS NEAR 40.    
WEDNESDAY
 
SHOWERS IN THE MORNING, THEN SHOWERS LIKELY IN THE  
AFTERNOON. HIGHS NEAR 60.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
THURSDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS.  
HIGHS NEAR 70.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
FRIDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER TO MID 70S. CHANCE OF  
RAIN 40 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 40S.    
SATURDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE 70S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS NEAR 80. CHANCE OF RAIN  
30 PERCENT.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 50S.    
MONDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE LOWER TO MID 80S.  
 

 
 
COZ040-070300-  
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  
231 AM MDT TUE MAY 6 2025  
   
TODAY
 
RAIN THROUGH THE DAY. SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS NEAR 50. EAST WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 30 MPH.    
TONIGHT
 
RAIN. LOWS AROUND 40.    
WEDNESDAY
 
SHOWERS IN THE MORNING, THEN SHOWERS LIKELY IN THE  
AFTERNOON. HIGHS NEAR 60.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS NEAR 40.    
THURSDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE UPPER 60S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
FRIDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 70S. CHANCE OF RAIN  
30 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID TO UPPER 40S.    
SATURDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE MID 70S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE LOWER 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
MONDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE LOWER TO MID 80S.  
 

 
 
COZ041-070300-  
ELBERT/CENTRAL AND EAST DOUGLAS COUNTIES ABOVE 6000 FEET-  
INCLUDING CASTLE ROCK, ELBERT, FONDIS, KIOWA, AND LARKSPUR  
231 AM MDT TUE MAY 6 2025  
   
TODAY
 
RAIN. SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE 40S. EAST WINDS 10 TO 20 MPH WITH GUSTS UP TO  
30 MPH.    
TONIGHT
 
RAIN. LOWS IN THE 30S. NORTHEAST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 20 MPH IN THE EVENING, BECOMING LIGHT.    
WEDNESDAY
 
RAIN SHOWERS. HIGHS 50 TO 56. NORTH WINDS 10 TO  
15 MPH WITH GUSTS UP TO 20 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE LOWER TO MID 30S.    
THURSDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 61 TO 67.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS NEAR 40.    
FRIDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 66 TO 72. CHANCE OF RAIN  
40 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER TO MID 40S.    
SATURDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS 67 TO 73.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 42 TO 48.    
SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS 72 TO 78.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S TO LOWER 50S.    
MONDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS 75 TO 81.  
 

 
 
COZ043-070300-  
CENTRAL AND SOUTH WELD COUNTY-  
INCLUDING EATON, FORT LUPTON, GREELEY, AND ROGGEN  
231 AM MDT TUE MAY 6 2025  
   
TODAY
 
RAIN THROUGH THE DAY. SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER TO MID 50S. EAST WINDS 10 TO  
20 MPH WITH GUSTS UP TO 30 MPH.    
TONIGHT
 
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. RAIN.  
LOWS IN THE LOWER 40S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
20 MPH IN THE EVENING, BECOMING LIGHT.    
WEDNESDAY
 
SHOWERS LIKELY. SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF RAIN 70 PERCENT.   
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S TO LOWER  
40S.    
THURSDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE LOWER 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 40S.    
FRIDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE 40S.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS IN THE UPPER  
70S. LOWS IN THE UPPER 40S.    
SUNDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS  
IN THE LOWER 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS NEAR 50.    
MONDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE MID 80S.  
 

 
 
COZ042-070300-  
NORTHEAST WELD COUNTY-  
INCLUDING BRIGGSDALE, GROVER, PAWNEE BUTTES, RAYMER, AND STONEHAM  
231 AM MDT TUE MAY 6 2025  
   
TODAY
 
RAIN LIKELY THROUGH THE DAY. SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 50S TO LOWER  
60S. EAST WINDS 10 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF  
RAIN 70 PERCENT.    
TONIGHT
 
RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN LIKELY AFTER MIDNIGHT. LOWS IN THE LOWER 40S.  
NORTH WINDS 10 TO 15 MPH.    
WEDNESDAY
 
CHANCE OF SHOWERS IN THE MORNING, THEN SHOWERS  
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
IN THE LOWER TO MID 60S. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 20 MPH. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS NEAR 70.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS NEAR 40.    
FRIDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS  
IN THE MID TO UPPER 70S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS IN THE MID 70S  
TO LOWER 80S. LOWS IN THE MID TO UPPER 40S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS NEAR 50.    
MONDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE LOWER TO MID 80S.  
 

 
 
COZ044-070300-  
MORGAN COUNTY-  
INCLUDING BRUSH, FORT MORGAN, GOODRICH, AND WIGGINS  
231 AM MDT TUE MAY 6 2025  
   
TODAY
 
RAIN LIKELY THROUGH THE DAY. SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 50S TO LOWER  
60S. EAST WINDS 10 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF  
RAIN 70 PERCENT.    
TONIGHT
 
RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN LIKELY AFTER MIDNIGHT. LOWS IN THE LOWER 40S.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH IN THE  
EVENING, BECOMING LIGHT.    
WEDNESDAY
 
SHOWERS LIKELY. HIGHS IN THE LOWER TO MID 60S. NORTH  
WINDS 10 TO 15 MPH, BECOMING NORTHEAST IN THE AFTERNOON. CHANCE  
OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLEAR. LOWS AROUND 40. HIGHS  
IN THE UPPER 70S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS IN THE UPPER  
70S. LOWS IN THE UPPER 40S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.  
HIGHS IN THE MID 80S.  
 

 
 
COZ045-070300-  
CENTRAL AND EAST ADAMS AND ARAPAHOE COUNTIES-  
INCLUDING BENNETT, BYERS, DEER TRAIL, AND LEADER  
231 AM MDT TUE MAY 6 2025  
   
TODAY
 
RAIN THROUGH THE DAY. SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER TO MID 50S. EAST WINDS 10 TO  
20 MPH WITH GUSTS UP TO 35 MPH.    
TONIGHT
 
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. RAIN.  
LOWS IN THE UPPER 30S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP  
TO 20 MPH IN THE EVENING, BECOMING LIGHT.    
WEDNESDAY
 
SHOWERS LIKELY. HIGHS NEAR 60. NORTH WINDS 10 TO  
15 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS NEAR 40.    
FRIDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS  
IN THE LOWER TO MID 70S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER TO MID 40S.    
SATURDAY THROUGH SUNDAY
 
MOSTLY CLEAR. HIGHS 74 TO 80. LOWS IN  
THE MID TO UPPER 40S.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS NEAR 50. HIGHS IN  
THE LOWER TO MID 80S.  
 

 
 
COZ048-070300-  
LOGAN COUNTY-  
INCLUDING CROOK, MERINO, STERLING, AND PEETZ  
231 AM MDT TUE MAY 6 2025  
   
TODAY
 
CLOUDY WITH A CHANCE OF RAIN. SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER TO MID 60S.  
EAST WINDS 10 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN  
40 PERCENT.    
TONIGHT
 
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. RAIN  
LIKELY. LOWS IN THE LOWER 40S. EAST WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 25 MPH, BECOMING NORTHWEST AFTER MIDNIGHT. CHANCE OF RAIN  
70 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE MID TO UPPER 60S. NORTHEAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 20 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS NEAR 70.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.  
HIGHS IN THE MID 70S TO LOWER 80S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S.    
SATURDAY THROUGH SUNDAY
 
MOSTLY CLEAR. HIGHS 77 TO 85. LOWS IN  
THE UPPER 40S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE 80S.  
 

 
 
COZ049-070300-  
WASHINGTON COUNTY-  
INCLUDING AKRON, COPE, LAST CHANCE, AND OTIS  
231 AM MDT TUE MAY 6 2025  
   
TODAY
 
RAIN LIKELY THROUGH THE DAY. SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 54 TO 60. EAST WINDS 15 TO  
25 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF RAIN 70 PERCENT.    
TONIGHT
 
RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN LIKELY AFTER MIDNIGHT. LOWS IN THE LOWER 40S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH, BECOMING  
NORTHWEST AFTER MIDNIGHT.    
WEDNESDAY
 
SHOWERS LIKELY. HIGHS IN THE LOWER TO MID 60S. NORTH  
WINDS 10 TO 15 MPH, BECOMING NORTHEAST IN THE AFTERNOON. CHANCE  
OF RAIN 70 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE MID TO UPPER 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S TO LOWER 70S.  
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH.    
THURSDAY NIGHT THROUGH SATURDAY
 
MOSTLY CLEAR. LOWS IN THE  
LOWER TO MID 40S. HIGHS 74 TO 79.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID TO  
UPPER 40S. HIGHS NEAR 80.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS NEAR 50.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 

 
 
COZ050-070300-  
SEDGWICK COUNTY-  
INCLUDING JULESBURG, OVID, AND SEDGWICK  
231 AM MDT TUE MAY 6 2025  
   
TODAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN EARLY IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE LATE MORNING AND AFTERNOON.  
HIGHS IN THE UPPER 60S. EAST WINDS 10 TO 20 MPH WITH GUSTS UP TO  
30 MPH. CHANCE OF RAIN 40 PERCENT.    
TONIGHT
 
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. CLOUDY  
WITH A CHANCE OF RAIN. LOWS IN THE MID 40S. EAST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH IN THE EVENING, BECOMING LIGHT.  
CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE UPPER 60S. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 25 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS AROUND 40.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS  
10 TO 15 MPH.    
THURSDAY NIGHT THROUGH SATURDAY
 
MOSTLY CLEAR. LOWS IN THE  
LOWER 40S. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 

 
 
COZ051-070300-  
PHILLIPS COUNTY-  
INCLUDING AMHERST, HAXTUN, AND HOLYOKE  
231 AM MDT TUE MAY 6 2025  
   
TODAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN EARLY IN THE  
MORNING, THEN A CHANCE OF RAIN IN THE LATE MORNING AND AFTERNOON.  
HIGHS IN THE MID TO UPPER 60S. EAST WINDS 10 TO 20 MPH WITH GUSTS  
UP TO 30 MPH. CHANCE OF RAIN 40 PERCENT.    
TONIGHT
 
RAIN LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN A CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE MID  
40S. SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN THE  
EVENING, BECOMING LIGHT. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE MID 60S. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP  
TO 25 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 20 MPH.    
THURSDAY NIGHT THROUGH SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 41 TO  
47. HIGHS IN THE UPPER 70S.    
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 

 
 
COZ046-070300-  
NORTH AND NORTHEAST ELBERT COUNTY BELOW 6000 FEET/NORTH LINCOLN  
COUNTY-  
INCLUDING AGATE, HUGO, LIMON, AND MATHESON  
231 AM MDT TUE MAY 6 2025  
   
TODAY
 
RAIN THROUGH THE DAY. SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS NEAR 50. EAST WINDS 15 TO 25 MPH WITH GUSTS  
UP TO 35 MPH.    
TONIGHT
 
RAIN. LOWS IN THE MID 30S TO LOWER 40S. EAST WINDS  
10 TO 15 MPH, BECOMING NORTH AFTER MIDNIGHT.    
WEDNESDAY
 
SHOWERS IN THE MORNING, THEN SHOWERS LIKELY IN THE  
AFTERNOON. HIGHS IN THE MID TO UPPER 50S. NORTH WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE MID 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS NEAR 40.    
FRIDAY
 
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS. HIGHS  
IN THE LOWER 70S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS NEAR 40.    
SATURDAY THROUGH SUNDAY
 
MOSTLY CLEAR. HIGHS 73 TO 79. LOWS IN  
THE LOWER TO MID 40S.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID TO  
UPPER 40S. HIGHS AROUND 80.  
 

 
 
COZ047-070300-  
SOUTHEAST ELBERT COUNTY BELOW 6000 FEET/SOUTH LINCOLN COUNTY-  
INCLUDING FORDER, KARVAL, KUTCH, AND PUNKIN CENTER  
231 AM MDT TUE MAY 6 2025  
   
TODAY
 
RAIN. SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE MID 40S TO LOWER 50S. EAST WINDS 15 TO 25 MPH WITH  
GUSTS UP TO 35 MPH.    
TONIGHT
 
RAIN. LOWS NEAR 40. NORTHEAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH.    
WEDNESDAY
 
SHOWERS. HIGHS IN THE MID TO UPPER 50S. NORTH WINDS  
10 TO 15 MPH WITH GUSTS UP TO 20 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE MID TO UPPER 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.  
HIGHS IN THE LOWER 70S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER TO MID 40S.    
SATURDAY THROUGH SUNDAY
 
MOSTLY CLEAR. HIGHS 73 TO 79. LOWS IN  
THE LOWER TO MID 40S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID TO UPPER 40S.    
MONDAY
 
MOSTLY SUNNY. HIGHS NEAR 80.  
 

 
 
COZ035-070300-  
LARIMER AND BOULDER COUNTIES BETWEEN 6000 AND 9000 FEET-  
INCLUDING ESTES PARK, GLENDEVEY, NEDERLAND, AND RED FEATHER LAKES  
231 AM MDT TUE MAY 6 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM NOON TODAY TO 6 AM MDT  
WEDNESDAY...  
   
TODAY
 
RAIN AND SNOW THROUGH THE DAY. SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. SNOW ACCUMULATION UP TO 2 INCHES.  
HIGHS 38 TO 46. EAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
TONIGHT
 
RAIN AND SNOW. SNOW ACCUMULATION UP TO 3 INCHES. LOWS  
30 TO 36.    
WEDNESDAY
 
SNOW SHOWERS LIKELY IN THE MORNING. RAIN SHOWERS  
LIKELY. LITTLE OR NO SNOW ACCUMULATION. HIGHS 47 TO 57. CHANCE OF  
PRECIPITATION 60 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 28 TO 38.    
THURSDAY
 
RAIN SHOWERS LIKELY. HIGHS 55 TO 65. CHANCE OF RAIN  
60 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 36 TO 44.    
FRIDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 59 TO 69. CHANCE OF RAIN  
50 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 36 TO 46.    
SATURDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 61 TO 71.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 38 TO 48.    
SUNDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 65 TO 75. CHANCE OF RAIN  
50 PERCENT.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 42 TO 50.    
MONDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS.  
HIGHS 67 TO 77.  
 

 
 
COZ036-070300-  
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  
231 AM MDT TUE MAY 6 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM NOON TODAY TO 6 AM MDT  
WEDNESDAY...  
   
TODAY
 
RAIN AND SNOW THROUGH THE DAY. SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. SNOW ACCUMULATION OF 1 TO  
4 INCHES. HIGHS 37 TO 43. NORTHEAST WINDS 10 TO 15 MPH IN THE  
AFTERNOON.    
TONIGHT
 
RAIN AND SNOW. SNOW ACCUMULATION OF 3 TO 6 INCHES.  
LOWS 28 TO 34.    
WEDNESDAY
 
RAIN AND SNOW SHOWERS IN THE MORNING, THEN RAIN AND  
SNOW SHOWERS LIKELY IN THE AFTERNOON. SNOW ACCUMULATION UP TO  
1 INCH. HIGHS 43 TO 53.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 27 TO 37.    
THURSDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 53 TO 63.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 34 TO 42.    
FRIDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 58 TO 68. CHANCE OF RAIN  
50 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 35 TO 45.    
SATURDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 60 TO 70.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 37 TO 47.    
SUNDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 65 TO 75. CHANCE OF RAIN  
40 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 41 TO 49.    
MONDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS.  
HIGHS 67 TO 77.  
 

 
 
COZ030-070300-  
JACKSON COUNTY BELOW 9000 FEET-  
INCLUDING GOULD, NORTH PARK, RAND, SPICER, AND WALDEN  
231 AM MDT TUE MAY 6 2025  
   
TODAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. CHANCE OF  
SNOW SHOWERS EARLY IN THE MORNING. SLIGHT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS NEAR 50. EAST WINDS 10 TO 20 MPH. GUSTS  
UP TO 35 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION  
40 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. CHANCE OF  
RAIN SHOWERS IN THE EVENING, THEN A SLIGHT CHANCE OF RAIN SHOWERS  
AFTER MIDNIGHT. LOWS NEAR 30. EAST WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 30 MPH IN THE EVENING, BECOMING LIGHT. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS IN  
THE MORNING, THEN A CHANCE OF RAIN SHOWERS IN THE AFTERNOON.  
HIGHS IN THE 50S. EAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH  
IN THE AFTERNOON. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS NEAR 30.    
THURSDAY
 
RAIN SHOWERS LIKELY. HIGHS NEAR 60. CHANCE OF RAIN  
60 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 30S.    
FRIDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS IN THE LOWER TO MID 60S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER TO MID 30S.    
SATURDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS IN THE MID 60S TO LOWER 70S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 30S.    
SUNDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 65 TO 71. CHANCE OF RAIN  
50 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS NEAR 40.    
MONDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS.  
HIGHS 65 TO 71.  
 

 
 
COZ032-070300-  
GRAND AND SUMMIT COUNTIES BELOW 9000 FEET-  
INCLUDING DILLON, FRASER, GRANBY, GRAND LAKE,  
HOT SULPHUR SPRINGS, AND KREMMLING  
231 AM MDT TUE MAY 6 2025  
   
TODAY
 
CHANCE OF RAIN SHOWERS. HIGHS 45 TO 55. EAST WINDS 10 TO  
20 MPH WITH GUSTS UP TO 30 MPH IN THE AFTERNOON. CHANCE OF RAIN  
60 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. CHANCE OF  
RAIN SHOWERS IN THE EVENING, THEN A SLIGHT CHANCE OF RAIN SHOWERS  
AFTER MIDNIGHT. LOWS NEAR 30. EAST WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 30 MPH IN THE EVENING, BECOMING LIGHT. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. CHANCE  
OF SNOW SHOWERS IN THE MORNING, THEN A SLIGHT CHANCE OF SNOW  
SHOWERS IN THE AFTERNOON. HIGHS 49 TO 59. CHANCE OF PRECIPITATION  
40 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 27 TO 33.    
THURSDAY
 
RAIN SHOWERS LIKELY. HIGHS 56 TO 64. CHANCE OF RAIN  
60 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 31 TO 37.    
FRIDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS 60 TO 68.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 32 TO 38.    
SATURDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 63 TO 71.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 34 TO 40.    
SUNDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 64 TO 72. CHANCE OF RAIN  
50 PERCENT.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS NEAR 40.    
MONDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS 64 TO 72.  
 

 
 
COZ037-070300-  
CENTRAL AND SOUTHEAST PARK COUNTY-  
INCLUDING FAIRPLAY, HARTSEL, LAKE GEORGE, AND SOUTH PARK  
231 AM MDT TUE MAY 6 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 AM THIS MORNING TO  
6 AM MDT WEDNESDAY...  
   
TODAY
 
SNOW WITH RAIN LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS. NEW SNOW ACCUMULATION OF 2 TO 5 INCHES. HIGHS IN  
THE MID 30S TO LOWER 40S. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 25 MPH.    
TONIGHT
 
SNOW IN THE EVENING, THEN SNOW LIKELY AFTER MIDNIGHT.  
SNOW ACCUMULATION OF 1 TO 3 INCHES. LOWS NEAR 30. NORTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 20 MPH IN THE EVENING, BECOMING  
LIGHT.    
WEDNESDAY
 
SNOW SHOWERS LIKELY. RAIN SHOWERS LIKELY IN THE  
AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS 39 TO 47. CHANCE  
OF PRECIPITATION 70 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW SHOWERS. LOWS IN THE MID 20S TO LOWER 30S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
THURSDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 49 TO 57.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER TO MID 30S.    
FRIDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 54 TO 62. CHANCE OF RAIN  
40 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE 30S.    
SATURDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 56 TO 64.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID TO UPPER 30S.    
SUNDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS 59 TO 67.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S TO LOWER 40S.    
MONDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS 61 TO 69.  
 

 
 
COZ033-070300-  
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  
231 AM MDT TUE MAY 6 2025  
 
...WINTER STORM WARNING IN EFFECT FROM 6 AM THIS MORNING TO 6 AM  
MDT WEDNESDAY...  
   
TODAY
 
SNOW LIKELY AND CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN SNOW WITH RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. NEW SNOW ACCUMULATION OF 3 TO  
6 INCHES. HIGHS 34 TO 44. EAST WINDS 10 TO 20 MPH WITH GUSTS UP  
TO 30 MPH.    
TONIGHT
 
SNOW. SNOW ACCUMULATION OF 2 TO 5 INCHES. LOWS 23 TO  
31. EAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH IN THE  
EVENING, BECOMING LIGHT.    
WEDNESDAY
 
SNOW SHOWERS LIKELY IN THE MORNING, THEN A CHANCE OF  
RAIN AND SNOW SHOWERS IN THE AFTERNOON. SNOW ACCUMULATION UP TO  
1 INCH. HIGHS 38 TO 48. EAST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
20 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION 60 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 21 TO 31.    
THURSDAY
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF SNOW  
SHOWERS. HIGHS 45 TO 55. CHANCE OF PRECIPITATION 70 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 26 TO 36.    
FRIDAY
 
RAIN SHOWERS, SNOW SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS. HIGHS 49 TO 59. CHANCE OF PRECIPITATION  
60 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 27 TO 37.    
SATURDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 52 TO 62.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 29 TO 39.    
SUNDAY
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
HIGHS 54 TO 64. CHANCE OF RAIN 60 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 32 TO 42.    
MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 54 TO 64. CHANCE OF RAIN  
40 PERCENT.  
 

 
 
COZ034-070300-  
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  
231 AM MDT TUE MAY 6 2025  
 
...WINTER STORM WARNING IN EFFECT FROM 6 AM THIS MORNING TO 6 AM  
MDT WEDNESDAY...  
   
TODAY
 
SNOW IN THE MORNING, THEN SNOW SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. NEW SNOW ACCUMULATION OF 6 TO  
11 INCHES. HIGHS 30 TO 40. EAST WINDS 10 TO 20 MPH WITH GUSTS UP  
TO 30 MPH.    
TONIGHT
 
SNOW. SNOW ACCUMULATION OF 5 TO 7 INCHES. LOWS 20 TO  
30. EAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH IN THE  
EVENING, BECOMING LIGHT.    
WEDNESDAY
 
SNOW SHOWERS LIKELY. SNOW ACCUMULATION OF 1 TO  
2 INCHES. HIGHS 35 TO 45. EAST WINDS 10 TO 15 MPH IN THE  
AFTERNOON. CHANCE OF SNOW 70 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 19 TO 29.    
THURSDAY
 
RAIN AND SNOW SHOWERS LIKELY. HIGHS 42 TO 52. CHANCE  
OF PRECIPITATION 70 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 25 TO 35.    
FRIDAY
 
RAIN SHOWERS, SNOW SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS. HIGHS 46 TO 56. CHANCE OF PRECIPITATION  
60 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 26 TO 36.    
SATURDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.  
HIGHS 48 TO 58. CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 28 TO 38.    
SUNDAY
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
HIGHS 51 TO 61. CHANCE OF RAIN 60 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 30 TO 40.    
MONDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS 52 TO 62.  
 

 
 
COZ031-070300-  
WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET-  
INCLUDING MT ZIRKEL  
231 AM MDT TUE MAY 6 2025  
   
TODAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.  
HIGHS 40 TO 50. EAST WINDS 15 TO 25 MPH. GUSTS UP TO 35 MPH IN  
THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.    
TONIGHT
 
CHANCE OF RAIN SHOWERS IN THE EVENING. MOSTLY CLOUDY  
WITH A CHANCE OF SNOW SHOWERS. LOWS 26 TO 32. EAST WINDS 20 TO  
25 MPH WITH GUSTS UP TO 35 MPH, DIMINISHING TO 10 TO 15 MPH WITH  
GUSTS UP TO 20 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION  
40 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS.  
SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS 45 TO 55.  
EAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 27 TO 33.    
THURSDAY
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF SNOW  
SHOWERS. HIGHS 50 TO 60. CHANCE OF PRECIPITATION 60 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 31 TO 37.    
FRIDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS 54 TO 64.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 31 TO 37.    
SATURDAY
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 57 TO 67.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 34 TO 40.    
SUNDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 57 TO 67. CHANCE OF RAIN  
50 PERCENT.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 36 TO 42.    
MONDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS 57 TO 67.  
 

 
 
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