262  
FPUS55 KBOU 170853  
ZFPBOU  
 
ZONE FORECAST PRODUCT FOR NORTHEAST COLORADO  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
253 AM MDT THU APR 17 2025  
 
COZ038-180300-  
LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY-  
INCLUDING FORT COLLINS, HEREFORD, LOVELAND, AND NUNN  
253 AM MDT THU APR 17 2025  
   
TODAY
 
SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN SHOWERS  
LIKELY AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 58 TO  
68. NORTH WINDS 15 TO 25 MPH WITH GUSTS UP TO 50 MPH IN THE  
AFTERNOON. CHANCE OF RAIN 60 PERCENT.    
TONIGHT
 
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
EVENING. SNOW SHOWERS. WINDY. SNOW ACCUMULATION AROUND 1 INCH.  
LOWS 23 TO 29. NORTH WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH,  
DIMINISHING TO 10 TO 15 MPH WITH GUSTS UP TO 30 MPH AFTER  
MIDNIGHT.    
FRIDAY
 
SNOW SHOWERS. MUCH COLDER. SNOW ACCUMULATION AROUND  
2 INCHES. HIGHS 32 TO 38. NORTHEAST WINDS 10 TO 20 MPH WITH GUSTS  
UP TO 30 MPH.    
FRIDAY NIGHT
 
SNOW SHOWERS LIKELY. LOWS 18 TO 24. CHANCE OF  
SNOW 60 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS 41 TO 47. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP  
TO 20 MPH.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS IN THE 20S.  
HIGHS 56 TO 62.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 30S.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE  
OF RAIN SHOWERS. HIGHS 63 TO 69. LOWS 33 TO 38.    
TUESDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 62 TO 68.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE MID TO UPPER 30S.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 64 TO 70.  
 

 
 
COZ039-180300-  
BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD  
COUNTY-  
INCLUDING ARVADA, BOULDER, GOLDEN, LAKEWOOD, AND LONGMONT  
253 AM MDT THU APR 17 2025  
   
TODAY
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS NEAR 70. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 50 MPH IN THE AFTERNOON.  
CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
RAIN SHOWERS, SNOW SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN SNOW SHOWERS AFTER MIDNIGHT.  
SNOW ACCUMULATION AROUND 1 INCH. LOWS IN THE UPPER 20S. NORTH  
WINDS 10 TO 20 MPH WITH GUSTS UP TO 45 MPH IN THE EVENING,  
BECOMING LIGHT.    
FRIDAY
 
SNOW SHOWERS. MUCH COLDER. SNOW ACCUMULATION OF 2 TO  
4 INCHES. HIGHS IN THE MID 30S. NORTHEAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 20 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
SNOW SHOWERS. SNOW ACCUMULATION UP TO 3 INCHES  
POSSIBLE. LOWS IN THE 20S.    
SATURDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE LOWER TO MID 40S.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS IN THE UPPER 20S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS NEAR 60.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 30S.    
MONDAY
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS IN THE MID TO UPPER 60S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
TUESDAY AND TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT  
CHANCE OF SHOWERS. HIGHS IN THE MID TO UPPER 60S. LOWS AROUND 40.   
WEDNESDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS.  
HIGHS NEAR 70.  
 

 
 
COZ040-180300-  
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  
253 AM MDT THU APR 17 2025  
   
TODAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS LATE IN  
THE AFTERNOON. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 55 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 20 PERCENT.    
TONIGHT
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS  
IN THE EVENING, THEN SNOW SHOWERS LIKELY AFTER MIDNIGHT. SNOW  
ACCUMULATION UP TO 1 INCH. LOWS IN THE UPPER 20S. NORTH WINDS  
15 TO 25 MPH. GUSTS UP TO 45 MPH IN THE EVENING. CHANCE OF  
PRECIPITATION 70 PERCENT.    
FRIDAY
 
SNOW SHOWERS. MUCH COLDER. SNOW ACCUMULATION OF 1 TO  
2 INCHES. HIGHS IN THE MID 30S. NORTHEAST WINDS 10 TO 20 MPH WITH  
GUSTS UP TO 25 MPH.    
FRIDAY NIGHT
 
SNOW SHOWERS. SNOW ACCUMULATION UP TO 3 INCHES  
POSSIBLE. LOWS IN THE 20S. NORTHEAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 20 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE 40S. SOUTHEAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 20 MPH.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID TO  
UPPER 20S. HIGHS IN THE LOWER 60S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE UPPER 60S.  
LOWS AROUND 40.    
TUESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE UPPER 60S.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY WITH A 30 PERCENT  
CHANCE OF SHOWERS. LOWS AROUND 40. HIGHS IN THE LOWER 70S.  
 

 
 
COZ041-180300-  
ELBERT/CENTRAL AND EAST DOUGLAS COUNTIES ABOVE 6000 FEET-  
INCLUDING CASTLE ROCK, ELBERT, FONDIS, KIOWA, AND LARKSPUR  
253 AM MDT THU APR 17 2025  
   
TODAY
 
MOSTLY SUNNY. WINDY. HIGHS NEAR 70. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH, INCREASING TO WEST 20 TO  
30 MPH WITH GUSTS UP TO 45 MPH IN THE AFTERNOON.    
TONIGHT
 
CHANCE OF RAIN SHOWERS IN THE EVENING, THEN SNOW  
SHOWERS LIKELY AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION.  
LOWS IN THE MID TO UPPER 20S. NORTH WINDS 15 TO 25 MPH WITH GUSTS  
UP TO 35 MPH. CHANCE OF PRECIPITATION 60 PERCENT.    
FRIDAY
 
SNOW SHOWERS. MUCH COLDER. SNOW ACCUMULATION OF 1 TO  
3 INCHES. HIGHS IN THE LOWER TO MID 30S. NORTH WINDS 10 TO 20 MPH  
WITH GUSTS UP TO 30 MPH.    
FRIDAY NIGHT
 
SNOW SHOWERS. SNOW ACCUMULATION UP TO 3 INCHES  
POSSIBLE. LOWS 19 TO 23. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 25 MPH.    
SATURDAY
 
SNOW SHOWERS LIKELY. HIGHS NEAR 40. SOUTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF SNOW 70 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS IN THE LOWER TO MID 20S.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLEAR. HIGHS IN THE MID TO  
UPPER 50S. LOWS IN THE LOWER TO MID 30S.    
MONDAY
 
MOSTLY SUNNY. HIGHS 61 TO 67.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID TO UPPER 30S.    
TUESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS IN THE LOWER TO MID 60S.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE MID TO UPPER 30S.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS IN THE MID TO UPPER 60S.  
 

 
 
COZ043-180300-  
CENTRAL AND SOUTH WELD COUNTY-  
INCLUDING EATON, FORT LUPTON, GREELEY, AND ROGGEN  
253 AM MDT THU APR 17 2025  
   
TODAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS EARLY IN  
THE AFTERNOON. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS NEAR 70. NORTHEAST  
WINDS 15 TO 25 MPH WITH GUSTS UP TO 55 MPH IN THE AFTERNOON.  
CHANCE OF RAIN 40 PERCENT.    
TONIGHT
 
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN SNOW SHOWERS AFTER MIDNIGHT. WINDY. SNOW  
ACCUMULATION AROUND 1 INCH. LOWS IN THE MID 20S TO LOWER 30S.  
NORTH WINDS 20 TO 30 MPH WITH GUSTS UP TO 50 MPH, DIMINISHING TO  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH AFTER MIDNIGHT.    
FRIDAY
 
SNOW SHOWERS. MUCH COLDER. SNOW ACCUMULATION AROUND  
1 INCH. HIGHS IN THE MID TO UPPER 30S. NORTHEAST WINDS 10 TO  
20 MPH. GUSTS UP TO 35 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
RAIN AND SNOW SHOWERS. LOWS IN THE LOWER TO MID  
20S. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE UPPER 40S. SOUTHEAST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 20 MPH.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS IN THE 20S.  
HIGHS IN THE LOWER 60S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 30S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 60S.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE MID TO UPPER 30S.    
TUESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS IN THE UPPER 60S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE MID 30S TO LOWER 40S.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE LOWER 70S.  
 

 
 
COZ042-180300-  
NORTHEAST WELD COUNTY-  
INCLUDING BRIGGSDALE, GROVER, PAWNEE BUTTES, RAYMER, AND STONEHAM  
253 AM MDT THU APR 17 2025  
   
TODAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS EARLY IN  
THE AFTERNOON. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS LATE IN THE AFTERNOON. WINDY. HIGHS 63 TO 69. NORTH  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH, INCREASING TO 20 TO  
30 MPH WITH GUSTS UP TO 50 MPH IN THE AFTERNOON. CHANCE OF RAIN  
50 PERCENT.    
TONIGHT
 
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
EVENING. SNOW SHOWERS. WINDY. SNOW ACCUMULATION AROUND 1 INCH.  
LOWS IN THE MID TO UPPER 20S. NORTH WINDS 20 TO 30 MPH. GUSTS UP  
TO 45 MPH IN THE EVENING.    
FRIDAY
 
SNOW SHOWERS IN THE MORNING, THEN SNOW SHOWERS LIKELY  
IN THE AFTERNOON. MUCH COLDER. SNOW ACCUMULATION AROUND 1 INCH.  
HIGHS NEAR 40. NORTHEAST WINDS 15 TO 25 MPH WITH GUSTS UP TO  
30 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 19 TO 23. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO  
20 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE MID 40S TO LOWER 50S. SOUTH WINDS 10 TO  
15 MPH WITH GUSTS UP TO 20 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE 20S.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLEAR. HIGHS NEAR 60. LOWS  
29 TO 35.    
MONDAY
 
PARTLY CLOUDY. HIGHS NEAR 70.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF RAIN SHOWERS. LOWS IN THE 30S. HIGHS IN THE MID TO  
UPPER 60S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE MID TO UPPER 30S.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS NEAR 70.  
 

 
 
COZ044-180300-  
MORGAN COUNTY-  
INCLUDING BRUSH, FORT MORGAN, GOODRICH, AND WIGGINS  
253 AM MDT THU APR 17 2025  
   
TODAY
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS LATE IN THE AFTERNOON. WINDY. HIGHS IN THE LOWER TO  
MID 70S. NORTH WINDS 20 TO 30 MPH WITH GUSTS UP TO 50 MPH IN THE  
AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN SNOW SHOWERS AFTER MIDNIGHT. WINDY. SNOW  
ACCUMULATION UP TO 1 INCH. LOWS IN THE UPPER 20S. NORTH WINDS  
20 TO 30 MPH WITH GUSTS UP TO 45 MPH, DIMINISHING TO 15 TO 20 MPH  
WITH GUSTS UP TO 30 MPH AFTER MIDNIGHT.    
FRIDAY
 
SNOW SHOWERS IN THE MORNING, THEN SNOW SHOWERS LIKELY  
IN THE AFTERNOON. MUCH COLDER. SNOW ACCUMULATION UP TO 1 INCH.  
HIGHS NEAR 40. NORTHEAST WINDS 10 TO 20 MPH WITH GUSTS UP TO  
30 MPH.    
FRIDAY NIGHT
 
SNOW SHOWERS LIKELY AND SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS IN THE LOWER 20S. NORTHEAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.  
HIGHS IN THE MID TO UPPER 40S. SOUTHEAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 20 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLEAR. HIGHS IN THE LOWER 60S.  
LOWS IN THE LOWER TO MID 30S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 70S.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF RAIN SHOWERS. LOWS IN THE MID 30S. HIGHS AROUND 70.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE UPPER 30S.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE LOWER 70S.  
 

 
 
COZ045-180300-  
CENTRAL AND EAST ADAMS AND ARAPAHOE COUNTIES-  
INCLUDING BENNETT, BYERS, DEER TRAIL, AND LEADER  
253 AM MDT THU APR 17 2025  
   
TODAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS LATE IN  
THE AFTERNOON. HIGHS IN THE LOWER 70S. WEST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 50 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION  
10 PERCENT.    
TONIGHT
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS  
IN THE EVENING, THEN SNOW SHOWERS LIKELY AFTER MIDNIGHT. WINDY.  
LITTLE OR NO SNOW ACCUMULATION. LOWS IN THE UPPER 20S. NORTH  
WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH, DIMINISHING TO 15 TO  
20 MPH WITH GUSTS UP TO 30 MPH AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 70 PERCENT.    
FRIDAY
 
SNOW SHOWERS IN THE MORNING, THEN SNOW SHOWERS LIKELY  
IN THE AFTERNOON. MUCH COLDER. SNOW ACCUMULATION OF 1 TO  
2 INCHES. HIGHS IN THE 30S. NORTHEAST WINDS 10 TO 20 MPH WITH  
GUSTS UP TO 30 MPH.    
FRIDAY NIGHT
 
RAIN AND SNOW SHOWERS. LOWS IN THE LOWER 20S.  
NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE LOWER TO MID 40S. SOUTHEAST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 20 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLEAR. HIGHS NEAR 60. LOWS IN  
THE 30S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 60S.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE UPPER 30S.    
TUESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE UPPER 60S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE UPPER 30S.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS.  
HIGHS AROUND 70.  
 

 
 
COZ048-180300-  
LOGAN COUNTY-  
INCLUDING CROOK, MERINO, STERLING, AND PEETZ  
253 AM MDT THU APR 17 2025  
   
TODAY
 
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
SLIGHT CHANCE OF SHOWERS EARLY IN THE AFTERNOON. PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS LATE  
IN THE AFTERNOON. WINDY. HIGHS 66 TO 72. NORTH WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH, INCREASING TO 20 TO 30 MPH WITH GUSTS UP  
TO 40 MPH IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN SNOW SHOWERS LIKELY AFTER MIDNIGHT. WINDY. SNOW  
ACCUMULATION UP TO 1 INCH. LOWS IN THE UPPER 20S. NORTH WINDS  
20 TO 30 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF PRECIPITATION  
70 PERCENT.    
FRIDAY
 
SNOW SHOWERS IN THE MORNING, THEN A CHANCE OF SNOW  
SHOWERS IN THE AFTERNOON. MUCH COLDER. SNOW ACCUMULATION UP TO  
1 INCH. HIGHS NEAR 40. NORTH WINDS 15 TO 25 MPH WITH GUSTS UP TO  
35 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS IN THE LOWER 20S. NORTH WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 20 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.  
HIGHS IN THE UPPER 40S. SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 20 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLEAR. HIGHS IN THE LOWER TO  
MID 60S. LOWS IN THE MID 30S.    
MONDAY
 
PARTLY CLOUDY. HIGHS NEAR 70.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 30S.    
TUESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS IN THE MID 60S TO LOWER 70S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE UPPER 30S.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS.  
HIGHS NEAR 70.  
 

 
 
COZ049-180300-  
WASHINGTON COUNTY-  
INCLUDING AKRON, COPE, LAST CHANCE, AND OTIS  
253 AM MDT THU APR 17 2025  
   
TODAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS LATE IN  
THE AFTERNOON. HIGHS IN THE 70S. NORTHWEST WINDS 15 TO 25 MPH.  
GUSTS UP TO 45 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION  
10 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SNOW  
SHOWERS AFTER MIDNIGHT. WINDY. LOWS IN THE UPPER 20S. NORTH WINDS  
20 TO 30 MPH. GUSTS UP TO 45 MPH, DECREASING TO 35 MPH AFTER  
MIDNIGHT. CHANCE OF PRECIPITATION 40 PERCENT.    
FRIDAY
 
SNOW SHOWERS LIKELY. MUCH COLDER. LITTLE OR NO SNOW  
ACCUMULATION. HIGHS IN THE UPPER 30S. NORTH WINDS 15 TO 25 MPH  
WITH GUSTS UP TO 35 MPH. CHANCE OF SNOW 70 PERCENT.    
FRIDAY NIGHT
 
SNOW SHOWERS LIKELY AND SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS IN THE MID 20S. NORTHEAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 30 MPH. CHANCE OF PRECIPITATION 60 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE 40S. EAST WINDS 10 TO 15 MPH WITH GUSTS UP  
TO 20 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW SHOWERS. LOWS IN THE MID 20S. CHANCE OF PRECIPITATION  
10 PERCENT.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLEAR. HIGHS IN THE LOWER 60S.  
LOWS IN THE MID 30S.    
MONDAY
 
PARTLY CLOUDY. HIGHS AROUND 70.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE UPPER 30S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 60S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE UPPER 30S.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE UPPER 60S.  
 

 
 
COZ050-180300-  
SEDGWICK COUNTY-  
INCLUDING JULESBURG, OVID, AND SEDGWICK  
253 AM MDT THU APR 17 2025  
   
TODAY
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS NEAR 70. NORTH WINDS  
15 TO 25 MPH. GUSTS UP TO 40 MPH IN THE AFTERNOON. CHANCE OF RAIN  
30 PERCENT.    
TONIGHT
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS  
IN THE EVENING, THEN A CHANCE OF RAIN AND SNOW SHOWERS AFTER  
MIDNIGHT. WINDY. LITTLE OR NO SNOW ACCUMULATION. LOWS AROUND 30.  
NORTH WINDS 20 TO 30 MPH WITH GUSTS UP TO 40 MPH, DIMINISHING TO  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 60 PERCENT.    
FRIDAY
 
RAIN AND SNOW SHOWERS LIKELY IN THE MORNING, THEN A  
CHANCE OF RAIN AND SNOW SHOWERS IN THE AFTERNOON. MUCH COLDER.  
LITTLE OR NO SNOW ACCUMULATION. HIGHS AROUND 40. NORTH WINDS  
15 TO 25 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF PRECIPITATION  
60 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS IN THE MID 20S. NORTH WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 20 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS. HIGHS IN THE LOWER 50S. SOUTHEAST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 20 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE UPPER 20S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 60S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 70S.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE UPPER 30S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 60S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE UPPER 30S.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE UPPER 60S.  
 

 
 
COZ051-180300-  
PHILLIPS COUNTY-  
INCLUDING AMHERST, HAXTUN, AND HOLYOKE  
253 AM MDT THU APR 17 2025  
   
TODAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS LATE IN  
THE AFTERNOON. HIGHS IN THE LOWER TO MID 70S. NORTH WINDS 15 TO  
25 MPH. GUSTS UP TO 40 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 20 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SNOW  
SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 20S. NORTH WINDS 15 TO  
25 MPH. GUSTS UP TO 40 MPH, DECREASING TO 30 MPH AFTER MIDNIGHT.  
CHANCE OF PRECIPITATION 40 PERCENT.    
FRIDAY
 
RAIN AND SNOW SHOWERS LIKELY IN THE MORNING, THEN A  
CHANCE OF RAIN AND SNOW SHOWERS IN THE AFTERNOON. MUCH COLDER.  
LITTLE OR NO SNOW ACCUMULATION. HIGHS AROUND 40. NORTH WINDS  
15 TO 25 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF PRECIPITATION  
60 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS IN THE 20S. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP  
TO 20 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.  
HIGHS AROUND 50. EAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE UPPER 20S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 60S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 70S.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE UPPER 30S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT  
CHANCE OF SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 60S.  
 

 
 
COZ046-180300-  
NORTH AND NORTHEAST ELBERT COUNTY BELOW 6000 FEET/NORTH LINCOLN  
COUNTY-  
INCLUDING AGATE, HUGO, LIMON, AND MATHESON  
253 AM MDT THU APR 17 2025  
   
TODAY
 
MOSTLY SUNNY. WINDY. HIGHS IN THE 70S. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH, INCREASING TO WEST 20 TO  
30 MPH WITH GUSTS UP TO 45 MPH IN THE AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. CHANCE OF RAIN SHOWERS. CHANCE OF SNOW SHOWERS AFTER  
MIDNIGHT. WINDY. LOWS IN THE UPPER 20S. NORTH WINDS 20 TO 30 MPH  
WITH GUSTS UP TO 40 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
FRIDAY
 
SNOW SHOWERS LIKELY. MUCH COLDER. SNOW ACCUMULATION  
AROUND 1 INCH. HIGHS 33 TO 39. NORTH WINDS 15 TO 25 MPH WITH  
GUSTS UP TO 35 MPH. CHANCE OF SNOW 70 PERCENT.    
FRIDAY NIGHT
 
SNOW SHOWERS. LOWS IN THE LOWER TO MID 20S.  
NORTHEAST WINDS 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE LOWER 40S. EAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS IN THE LOWER TO MID 20S.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLEAR. HIGHS NEAR 60. LOWS IN  
THE LOWER TO MID 30S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 60S TO LOWER 70S.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE MID TO UPPER 30S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 60S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE UPPER 30S.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS IN THE UPPER 60S.  
 

 
 
COZ047-180300-  
SOUTHEAST ELBERT COUNTY BELOW 6000 FEET/SOUTH LINCOLN COUNTY-  
INCLUDING FORDER, KARVAL, KUTCH, AND PUNKIN CENTER  
253 AM MDT THU APR 17 2025  
   
TODAY
 
MOSTLY SUNNY. VERY WINDY. HIGHS IN THE MID 70S TO LOWER  
80S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 35 MPH,  
INCREASING TO 25 TO 35 MPH WITH GUSTS UP TO 50 MPH IN THE  
AFTERNOON.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN MOSTLY CLOUDY WITH A  
SLIGHT CHANCE OF RAIN AND SNOW SHOWERS AFTER MIDNIGHT. WINDY.  
LOWS 26 TO 32. WEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH,  
BECOMING NORTH WITH GUSTS UP TO 35 MPH AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 10 PERCENT.    
FRIDAY
 
CHANCE OF SNOW SHOWERS IN THE MORNING, THEN SNOW  
SHOWERS LIKELY AND CHANCE OF RAIN SHOWERS IN THE AFTERNOON. MUCH  
COOLER. LITTLE OR NO SNOW ACCUMULATION. HIGHS 38 TO 46. NORTHEAST  
WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF  
PRECIPITATION 60 PERCENT.    
FRIDAY NIGHT
 
RAIN AND SNOW SHOWERS. LOWS 20 TO 26. NORTHEAST  
WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS NEAR 40. EAST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
20 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW SHOWERS. LOWS IN THE LOWER TO MID 20S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLEAR. HIGHS NEAR 60. LOWS NEAR  
30.    
MONDAY
 
MOSTLY SUNNY. HIGHS NEAR 70.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. LOWS IN THE MID TO  
UPPER 30S. HIGHS NEAR 70.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF SHOWERS. LOWS IN THE MID 30S TO LOWER 40S. HIGHS IN THE  
UPPER 60S.  
 

 
 
COZ035-180300-  
LARIMER AND BOULDER COUNTIES BETWEEN 6000 AND 9000 FEET-  
INCLUDING ESTES PARK, GLENDEVEY, NEDERLAND, AND RED FEATHER LAKES  
253 AM MDT THU APR 17 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM 4 AM FRIDAY TO 6 AM MDT  
SATURDAY...  
   
TODAY
 
PARTLY CLOUDY IN THE MORNING. CHANCE OF RAIN AND SNOW  
SHOWERS IN THE MORNING. SNOW SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. NO SNOW ACCUMULATION. HIGHS 51 TO  
61. WEST WINDS 10 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF  
PRECIPITATION 70 PERCENT.    
TONIGHT
 
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
EVENING. SNOW SHOWERS. SNOW ACCUMULATION OF 1 TO 3 INCHES. LOWS  
20 TO 26. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH IN THE  
EVENING, BECOMING LIGHT.    
FRIDAY
 
SNOW SHOWERS. MUCH COLDER. SNOW ACCUMULATION OF 4 TO  
5 INCHES. HIGHS 22 TO 30. EAST WINDS 10 TO 15 MPH WITH GUSTS UP  
TO 25 MPH.    
FRIDAY NIGHT
 
SNOW SHOWERS LIKELY. SNOW ACCUMULATION UP TO  
3 INCHES POSSIBLE. LOWS 11 TO 21. CHANCE OF SNOW 70 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW  
SHOWERS. NOT AS COLD. HIGHS 31 TO 41.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 18 TO 26.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 44 TO 54.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 27 TO 35.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.  
HIGHS 49 TO 59. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS 28 TO 38. CHANCE OF PRECIPITATION 30 PERCENT.    
TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.  
HIGHS 51 TO 61. CHANCE OF PRECIPITATION 30 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS 29 TO 37. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 53 TO 63.  
 

 
 
COZ036-180300-  
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  
253 AM MDT THU APR 17 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM 4 AM FRIDAY TO 6 AM MDT  
SATURDAY...  
   
TODAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN AND SNOW SHOWERS  
LATE IN THE AFTERNOON. HIGHS 58 TO 68. WEST WINDS 15 TO 25 MPH.  
GUSTS UP TO 40 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION  
10 PERCENT.    
TONIGHT
 
CHANCE OF RAIN SHOWERS, SNOW SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE EVENING, THEN SNOW SHOWERS LIKELY AFTER  
MIDNIGHT. SNOW ACCUMULATION AROUND 1 INCH. LOWS 22 TO 28.  
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 35 MPH IN THE  
EVENING, BECOMING LIGHT. CHANCE OF PRECIPITATION 70 PERCENT.    
FRIDAY
 
SNOW SHOWERS. MUCH COLDER. SNOW ACCUMULATION OF 4 TO  
6 INCHES. HIGHS 24 TO 32. NORTHEAST WINDS 10 TO 15 MPH.    
FRIDAY NIGHT
 
SNOW SHOWERS. SNOW ACCUMULATION OF 3 TO 6 INCHES  
POSSIBLE. LOWS 15 TO 23.    
SATURDAY
 
SNOW SHOWERS LIKELY. HIGHS 32 TO 42. CHANCE OF SNOW  
70 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 17 TO 25.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 46 TO 56.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 26 TO 34.    
MONDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS. HIGHS 52 TO 62. CHANCE OF PRECIPITATION 10 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 30 TO 38.    
TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.  
HIGHS 54 TO 64. CHANCE OF PRECIPITATION 30 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 30 TO 38.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 56 TO 66.  
 

 
 
COZ030-180300-  
JACKSON COUNTY BELOW 9000 FEET-  
INCLUDING GOULD, NORTH PARK, RAND, SPICER, AND WALDEN  
253 AM MDT THU APR 17 2025  
   
TODAY
 
RAIN AND SNOW SHOWERS LIKELY THROUGH THE DAY. CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. NO SNOW ACCUMULATION. HIGHS NEAR  
50. SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS UP TO 35 MPH. CHANCE  
OF PRECIPITATION 70 PERCENT.    
TONIGHT
 
CHANCE OF THUNDERSTORMS IN THE EVENING. SNOW SHOWERS.  
SNOW ACCUMULATION OF 1 TO 2 INCHES. LOWS IN THE LOWER TO MID 20S.  
WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH, BECOMING NORTH  
AFTER MIDNIGHT.    
FRIDAY
 
SNOW SHOWERS. COLDER. SNOW ACCUMULATION OF 1 TO  
2 INCHES. HIGHS NEAR 30. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 25 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 10 TO 14. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 20 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS NEAR 40.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 15 TO 19.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE LOWER TO  
MID 40S. LOWS IN THE LOWER TO MID 20S.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.  
HIGHS NEAR 50. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW SHOWERS. LOWS IN THE 20S. CHANCE OF PRECIPITATION  
20 PERCENT.    
TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.  
HIGHS NEAR 50. CHANCE OF PRECIPITATION 30 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW SHOWERS. LOWS IN THE MID 20S TO LOWER 30S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS IN THE 50S.  
 

 
 
COZ032-180300-  
GRAND AND SUMMIT COUNTIES BELOW 9000 FEET-  
INCLUDING DILLON, FRASER, GRANBY, GRAND LAKE,  
HOT SULPHUR SPRINGS, AND KREMMLING  
253 AM MDT THU APR 17 2025  
   
TODAY
 
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS THROUGH  
THE DAY. SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
50 TO 56. SOUTHWEST WINDS 15 TO 25 MPH IN THE AFTERNOON. GUSTS UP  
TO 35 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
TONIGHT
 
CHANCE OF SNOW SHOWERS, RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE EVENING, THEN SNOW SHOWERS AFTER  
MIDNIGHT. SNOW ACCUMULATION OF 1 TO 2 INCHES. LOWS 23 TO 29.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH IN THE  
EVENING, BECOMING LIGHT.    
FRIDAY
 
SNOW SHOWERS. COLDER. SNOW ACCUMULATION OF 1 TO  
3 INCHES. HIGHS 27 TO 37. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 20 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
SNOW SHOWERS LIKELY. LOWS 13 TO 19. CHANCE OF  
SNOW 70 PERCENT.    
SATURDAY
 
SNOW SHOWERS LIKELY. HIGHS 36 TO 44. CHANCE OF SNOW  
60 PERCENT.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF SNOW SHOWERS. LOWS 14 TO 20. HIGHS 41 TO 49.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER TO MID 20S.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.  
HIGHS 47 TO 53. CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW SHOWERS. LOWS IN THE MID TO UPPER 20S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.  
HIGHS 49 TO 57. CHANCE OF PRECIPITATION 40 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW SHOWERS. LOWS 25 TO 31. CHANCE OF PRECIPITATION 20 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. HIGHS 52 TO 60. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
COZ037-180300-  
CENTRAL AND SOUTHEAST PARK COUNTY-  
INCLUDING FAIRPLAY, HARTSEL, LAKE GEORGE, AND SOUTH PARK  
253 AM MDT THU APR 17 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM 9 AM FRIDAY TO 6 AM MDT  
SATURDAY...  
   
TODAY
 
MOSTLY SUNNY. WINDY. HIGHS 51 TO 59. SOUTHWEST WINDS  
10 TO 20 MPH, INCREASING TO 20 TO 30 MPH IN THE AFTERNOON. GUSTS  
UP TO 45 MPH.    
TONIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS IN  
THE EVENING, THEN MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS  
AFTER MIDNIGHT. LOWS IN THE MID TO UPPER 20S. SOUTHWEST WINDS  
10 TO 20 MPH. GUSTS UP TO 40 MPH IN THE EVENING. CHANCE OF SNOW  
30 PERCENT.    
FRIDAY
 
SNOW SHOWERS LIKELY IN THE MORNING, THEN SNOW SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. MUCH COLDER.  
SNOW ACCUMULATION OF 2 TO 4 INCHES. HIGHS 26 TO 32. SOUTHEAST  
WINDS 15 TO 25 MPH. GUSTS UP TO 35 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS.  
SNOW ACCUMULATION OF 3 TO 6 INCHES POSSIBLE. LOWS 14 TO 18. EAST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
SATURDAY
 
SNOW SHOWERS LIKELY. HIGHS 28 TO 36. SOUTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF SNOW 70 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 13 TO 17.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 41 TO 49.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 20 TO 26.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. HIGHS 45 TO 53. LOWS IN  
THE MID TO UPPER 20S.    
TUESDAY
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS 49 TO 57.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS NEAR 30.    
WEDNESDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. HIGHS 51 TO 59. CHANCE OF PRECIPITATION 30 PERCENT.  
 

 
 
COZ033-180300-  
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  
253 AM MDT THU APR 17 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO  
6 AM MDT SATURDAY...  
   
TODAY
 
SNOW SHOWERS LIKELY IN THE MORNING, THEN A CHANCE OF  
THUNDERSTORMS AND SNOW SHOWERS IN THE AFTERNOON. SNOW  
ACCUMULATION OF 1 TO 2 INCHES. HIGHS 39 TO 49. SOUTHWEST WINDS  
15 TO 25 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF SNOW 70 PERCENT.    
TONIGHT
 
SNOW SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS  
IN THE EVENING, THEN SNOW SHOWERS AFTER MIDNIGHT. SNOW  
ACCUMULATION OF 4 TO 5 INCHES. LOWS 13 TO 23. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 30 MPH, BECOMING NORTH WITH GUSTS UP TO  
20 MPH AFTER MIDNIGHT.    
FRIDAY
 
SNOW SHOWERS. COLDER. SNOW ACCUMULATION OF 3 TO  
5 INCHES. HIGHS 16 TO 26. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 25 MPH.    
FRIDAY NIGHT
 
SNOW SHOWERS. COLDER. LOWS 4 TO 14. EAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS 25 TO 35. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP  
TO 20 MPH.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF SNOW SHOWERS. LOWS 9 TO 19. HIGHS 31 TO 41.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 18 TO 28.    
MONDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS 36 TO 46.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 19 TO 29.    
TUESDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS 38 TO 48.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 21 TO 31.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. HIGHS 42 TO 52. CHANCE OF PRECIPITATION 50 PERCENT.  
 

 
 
COZ034-180300-  
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  
253 AM MDT THU APR 17 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO  
6 AM MDT SATURDAY...  
   
TODAY
 
PARTLY CLOUDY. WINDY. CHANCE OF SNOW SHOWERS IN THE  
MORNING. SLIGHT CHANCE OF THUNDERSTORMS AND SNOW SHOWERS IN THE  
AFTERNOON. HIGHS 41 TO 51. SOUTHWEST WINDS 20 TO 30 MPH WITH  
GUSTS UP TO 40 MPH. CHANCE OF SNOW 40 PERCENT.    
TONIGHT
 
CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN SNOW SHOWERS LIKELY AFTER  
MIDNIGHT. SNOW ACCUMULATION OF 1 TO 3 INCHES. LOWS 15 TO 25.  
SOUTHWEST WINDS 10 TO 20 MPH. GUSTS UP TO 40 MPH IN THE EVENING.  
CHANCE OF SNOW 70 PERCENT.    
FRIDAY
 
SNOW SHOWERS IN THE MORNING, THEN SNOW SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. COLDER. SNOW  
ACCUMULATION OF 4 TO 6 INCHES. HIGHS 17 TO 27. EAST WINDS 10 TO  
20 MPH WITH GUSTS UP TO 30 MPH.    
FRIDAY NIGHT
 
SNOW SHOWERS. COLDER. SNOW ACCUMULATION UP TO  
3 INCHES POSSIBLE. LOWS 6 TO 16. EAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 30 MPH.    
SATURDAY
 
SNOW SHOWERS LIKELY. HIGHS 23 TO 33. SOUTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF SNOW 70 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 8 TO 18.    
SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS 32 TO 42.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 16 TO 26.    
MONDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS 37 TO 47.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 19 TO 29.    
TUESDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS 39 TO 49.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 20 TO 30.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS 42 TO 52.  
 

 
 
COZ031-180300-  
WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET-  
INCLUDING MT ZIRKEL  
253 AM MDT THU APR 17 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO  
6 AM MDT SATURDAY...  
   
TODAY
 
SNOW SHOWERS, CHANCE OF THUNDERSTORMS AND RAIN SHOWERS  
LIKELY. SNOW ACCUMULATION OF 1 TO 4 INCHES. HIGHS 40 TO 50.  
SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.    
TONIGHT
 
CHANCE OF THUNDERSTORMS IN THE EVENING. SNOW SHOWERS.  
SNOW ACCUMULATION OF 2 TO 5 INCHES. LOWS 16 TO 24. WEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH, BECOMING NORTH WITH GUSTS  
UP TO 20 MPH AFTER MIDNIGHT.    
FRIDAY
 
SNOW SHOWERS. COLDER. SNOW ACCUMULATION OF 2 TO  
4 INCHES. HIGHS 20 TO 30. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP  
TO 25 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 8 TO 16. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP  
TO 25 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS 29 TO 39. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 20 MPH.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF SNOW SHOWERS. LOWS 12 TO 20. HIGHS 34 TO 44.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS 20 TO 28.    
MONDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS 38 TO 48.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 22 TO 28.    
TUESDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS 41 TO 51.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 25 TO 31.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. HIGHS 45 TO 55. CHANCE OF PRECIPITATION 50 PERCENT.  
 

 
 
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