582  
FNUS55 KGGW 080838  
FWFGGW  
 
FIRE WEATHER PLANNING FORECAST FOR NORTHEAST MONTANA  
NATIONAL WEATHER SERVICE GLASGOW MT  
238 AM MDT THU MAY 8 2025  
   
DISCUSSION  
 
TEMPERATURES WILL GENERALLY BE WARMING INTO THE WEEKEND. A WEAK  
FRONT WILL MOVE ACROSS THE STATE TODAY WITH WINDS SHIFTING TO THE  
NORTHWEST. SCATTERED SHOWERS AND A FEW THUNDERSTORMS ARE POSSIBLE  
WITH THE FRONT, MAINLY OVER SOUTHERN MONTANA, BUT WETTING RAINS  
ARE NOT EXPECTED. AFTER A VERY WARM AND DRY WEEKEND, COOLER  
TEMPERATURES AND INCREASING CHANCES OF RAIN ARE EXPECTED NEXT  
WEEK.  
 
MTZ134-082230-  
NORTHERN VALLEY AND NORTHERN PHILLIPS COUNTIES-  
238 AM MDT THU MAY 8 2025  
   
TODAY  
 
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT).  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....76-81.  
MIN HUMIDITY........18-23 PERCENT.  
20-FOOT WINDS.......SOUTHWEST WINDS 5 TO 15 MPH INCREASING TO WEST  
15 TO 25 MPH IN THE LATE MORNING AND AFTERNOON.  
CWR (> 0.10 INCH)...LESS THAN 10 PERCENT.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR (20-30 PERCENT).  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....40-45.  
MAX HUMIDITY........57-62 PERCENT.  
20-FOOT WINDS.......WEST WINDS 15 TO 25 MPH BECOMING NORTHWEST 5 TO  
15 MPH IN THE LATE EVENING AND EARLY MORNING,  
THEN BECOMING NORTH EARLY IN THE MORNING.  
CWR (> 0.10 INCH)...LESS THAN 10 PERCENT.  
   
FRIDAY  
 
SKY/WEATHER.........SUNNY (10-20 PERCENT) THEN BECOMING PARTLY  
CLOUDY (25-35 PERCENT).  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....75-80.  
MIN HUMIDITY........16-21 PERCENT.  
20-FOOT WINDS.......NORTHEAST WINDS 5 TO 10 MPH BECOMING SOUTH 10  
TO 15 MPH IN THE AFTERNOON.  
CWR (> 0.10 INCH)...LESS THAN 10 PERCENT.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
SATURDAY  
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER  
80S. SOUTH WINDS 10 TO 15 MPH.    
SUNDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO 15 MPH.    
MONDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 15 MPH.    
TUESDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE MID 60S.    
WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 40S. HIGHS AROUND 60.  
 
 
 
MTZ135-082230-  
THE LITTLE ROCKIES-  
238 AM MDT THU MAY 8 2025  
   
TODAY  
 
SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT).  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....76-81 VALLEYS AND 67-72 RIDGES.  
MIN HUMIDITY........22-27 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......WEST WINDS 10 TO 20 MPH.  
RIDGE............WEST WINDS 15 TO 25 MPH.  
CWR (> 0.10 INCH)...LESS THAN 10 PERCENT.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT).  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....44-49.  
MAX HUMIDITY........39-44 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......NORTHWEST WINDS 5 TO 10 MPH.  
RIDGE............WEST WINDS 15 TO 25 MPH BECOMING NORTHWEST 5  
TO 15 MPH IN THE LATE EVENING AND OVERNIGHT.  
CWR (> 0.10 INCH)...LESS THAN 10 PERCENT.  
   
FRIDAY  
 
SKY/WEATHER.........SUNNY (15-25 PERCENT).  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....79-84 VALLEYS AND 69-74 RIDGES.  
MIN HUMIDITY........21-26 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......UPSLOPE/UPVALLEY 2-5 MPH BECOMING  
UPSLOPE/UPVALLEY 4-8 MPH LATE IN THE  
AFTERNOON.  
RIDGE............NORTHEAST WINDS 5 TO 10 MPH BECOMING SOUTHEAST  
10 TO 15 MPH IN THE LATE MORNING AND EARLY  
AFTERNOON, THEN BECOMING SOUTH LATE IN THE  
AFTERNOON.  
CWR (> 0.10 INCH)...LESS THAN 10 PERCENT.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
SATURDAY  
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID  
80S. SOUTH WINDS 10 TO 15 MPH.    
SUNDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 70S.  
WEST WINDS 10 TO 15 MPH.    
MONDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 70S.  
WEST WINDS 5 TO 15 MPH.    
TUESDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 40S. HIGHS IN THE UPPER 50S.    
WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE UPPER 50S.  
 
 
 
MTZ136-082230-  
THE LOWER MISSOURI RIVER BREAKS INCLUDING THE CHARLES M RUSSELL  
NATIONAL WILDLIFE REFUGE-  
238 AM MDT THU MAY 8 2025  
   
TODAY  
 
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT). A SLIGHT CHANCE  
OF SHOWERS IN THE AFTERNOON.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....77-82.  
MIN HUMIDITY........21-26 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......WEST WINDS 10 TO 20 MPH.  
RIDGE............WEST WINDS 10 TO 20 MPH.  
CWR (> 0.10 INCH)...10 PERCENT.  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT).  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....45-50.  
MAX HUMIDITY........51-56 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......WEST WINDS 5 TO 15 MPH.  
RIDGE............WEST WINDS 5 TO 15 MPH.  
CWR (> 0.10 INCH)...10 PERCENT.  
   
FRIDAY  
 
SKY/WEATHER.........SUNNY (15-25 PERCENT).  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....78-83.  
MIN HUMIDITY........19-24 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......UPSLOPE/UPVALLEY 2-5 MPH BECOMING  
UPSLOPE/UPVALLEY 4-8 MPH IN THE AFTERNOON.  
RIDGE............SOUTHEAST WINDS 5 TO 15 MPH.  
CWR (> 0.10 INCH)...LESS THAN 10 PERCENT.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
SATURDAY  
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 90.  
SOUTH WINDS 5 TO 15 MPH.    
SUNDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.  
SOUTHWEST WINDS 5 TO 15 MPH.    
MONDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 15 MPH.    
TUESDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S.    
WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS AROUND 60.  
 
 
 
MTZ137-082230-  
SOUTHERN PETROLEUM AND SOUTHERN GARFIELD COUNTIES-  
238 AM MDT THU MAY 8 2025  
   
TODAY  
 
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT). A SLIGHT CHANCE  
OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
CHANCE OF THUNDER...20 PERCENT.  
MAX TEMPERATURE.....77-82.  
MIN HUMIDITY........23-28 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......NORTHWEST WINDS 5 TO 15 MPH.  
RIDGE............NORTHWEST WINDS 5 TO 15 MPH.  
CWR (> 0.10 INCH)...10 PERCENT.  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT). A SLIGHT CHANCE  
OF SHOWERS AND THUNDERSTORMS IN THE EVENING.  
CHANCE OF THUNDER...20 PERCENT.  
MIN TEMPERATURE.....44-49.  
MAX HUMIDITY........57-62 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......NORTHWEST WINDS 5 TO 15 MPH.  
RIDGE............NORTHWEST WINDS 5 TO 15 MPH.  
CWR (> 0.10 INCH)...10 PERCENT.  
   
FRIDAY  
 
SKY/WEATHER.........SUNNY (20-30 PERCENT).  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....77-82.  
MIN HUMIDITY........21-26 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......UPSLOPE/UPVALLEY 2-5 MPH BECOMING  
UPSLOPE/UPVALLEY 4-8 MPH IN THE AFTERNOON.  
RIDGE............NORTHWEST WINDS 5 TO 10 MPH BECOMING EAST LATE  
IN THE MORNING, THEN BECOMING SOUTH 10 TO 15  
MPH IN THE AFTERNOON.  
CWR (> 0.10 INCH)...LESS THAN 10 PERCENT.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
SATURDAY  
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE  
UPPER 80S. SOUTH WINDS 5 TO 15 MPH.    
SUNDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 80S.  
SOUTHWEST WINDS 5 TO 15 MPH.    
MONDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 15 MPH.    
TUESDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S.    
WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE UPPER 50S.  
 
 
 
MTZ120-082230-  
FORT PECK RESERVATION AND DANIELS/ROOSEVELT/SHERIDAN COUNTIES-  
238 AM MDT THU MAY 8 2025  
   
TODAY  
 
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT).  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....79-84.  
MIN HUMIDITY........19-24 PERCENT.  
20-FOOT WINDS.......SOUTHWEST WINDS 15 TO 25 MPH BECOMING WEST IN  
THE AFTERNOON.  
CWR (> 0.10 INCH)...LESS THAN 10 PERCENT.  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT).  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....43-48.  
MAX HUMIDITY........55-60 PERCENT.  
20-FOOT WINDS.......WEST WINDS 10 TO 20 MPH BECOMING NORTH AFTER  
MIDNIGHT.  
CWR (> 0.10 INCH)...LESS THAN 10 PERCENT.  
   
FRIDAY  
 
SKY/WEATHER.........SUNNY (15-25 PERCENT).  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....75-80.  
MIN HUMIDITY........18-23 PERCENT.  
20-FOOT WINDS.......NORTHEAST WINDS 5 TO 15 MPH BECOMING SOUTH 10  
TO 15 MPH LATE IN THE AFTERNOON.  
CWR (> 0.10 INCH)...LESS THAN 10 PERCENT.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
SATURDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE  
UPPER 80S. SOUTH WINDS 10 TO 20 MPH.    
SUNDAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. LOWS IN THE  
UPPER 50S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 15 MPH.    
MONDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 80S. EAST WINDS 5 TO 15 MPH.    
TUESDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE UPPER 60S.    
WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE UPPER 50S.  
 
 
 
MTZ122-082230-  
DAWSON/MCCONE/PRAIRIE/RICHLAND/WIBAUX COUNTIES-  
238 AM MDT THU MAY 8 2025  
   
TODAY  
 
SKY/WEATHER.........SUNNY (15-25 PERCENT) THEN BECOMING PARTLY  
CLOUDY (40-50 PERCENT). A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
CHANCE OF THUNDER...20 PERCENT.  
MAX TEMPERATURE.....80-85.  
MIN HUMIDITY........22-27 PERCENT.  
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 20 MPH BECOMING WEST 10  
TO 15 MPH IN THE AFTERNOON.  
CWR (> 0.10 INCH)...10 PERCENT.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (50-60 PERCENT) THEN BECOMING  
PARTLY CLOUDY (25-35 PERCENT). A SLIGHT CHANCE  
OF SHOWERS AND THUNDERSTORMS IN THE EVENING.  
CHANCE OF THUNDER...20 PERCENT.  
MIN TEMPERATURE.....46-51.  
MAX HUMIDITY........53-58 PERCENT.  
20-FOOT WINDS.......WEST WINDS 5 TO 15 MPH BECOMING NORTH 5 TO 10  
MPH EARLY IN THE MORNING.  
CWR (> 0.10 INCH)...10 PERCENT.  
   
FRIDAY  
 
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT) THEN BECOMING  
SUNNY (20-30 PERCENT).  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....76-81.  
MIN HUMIDITY........18-23 PERCENT.  
20-FOOT WINDS.......NORTHEAST WINDS 5 TO 15 MPH BECOMING SOUTHEAST  
5 TO 10 MPH IN THE AFTERNOON.  
CWR (> 0.10 INCH)...LESS THAN 10 PERCENT.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 90.  
SOUTH WINDS 5 TO 15 MPH.    
SUNDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. LOWS IN THE  
UPPER 50S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO 15 MPH.    
MONDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 15 MPH.    
TUESDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 70S.    
WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE UPPER 50S.  
 
 
 
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