961  
FNUS55 KGGW 210951  
FWFGGW  
 
FIRE WEATHER PLANNING FORECAST FOR NORTHEAST MONTANA  
NATIONAL WEATHER SERVICE GLASGOW MT  
251 AM MST THU NOV 21 2024  
   
DISCUSSION  
 
WINDS GENERALLY BE OUT OF THE SOUTHEAST AND REMAINING UNDER 10  
MPH THROUGH TONIGHT. SLIGHT CHANCES FOR SNOW SHOWERS TONIGHT.  
FRIDAY, MIXED PRECIPITATION WILL MOVE IN FROM THE WEST. WINDS  
GENERALLY WILL BE EASTERLY AT 10-15 MPH. SNOW SHOWERS WILL BE  
WIDESPREAD NORTH OF HWY 200 ON SATURDAY.  
 
MTZ134-212330-  
NORTHERN VALLEY AND NORTHERN PHILLIPS COUNTIES-  
251 AM MST THU NOV 21 2024  
   
TODAY  
 
SKY/WEATHER.........MOSTLY CLOUDY (60-70 PERCENT).  
MAX TEMPERATURE.....32-37.  
MIN HUMIDITY........49-54 PERCENT.  
20-FOOT WINDS.......SOUTHEAST WINDS 5 TO 10 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR (> 0.10 INCH)...LESS THAN 10 PERCENT.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT). A SLIGHT CHANCE  
OF LIGHT SNOW.  
MIN TEMPERATURE.....13-18.  
MAX HUMIDITY........88-93 PERCENT.  
20-FOOT WINDS.......NORTHEAST WINDS UP TO 5 MPH BECOMING NORTH  
AFTER MIDNIGHT.  
LAL.................1.  
CWR (> 0.10 INCH)...10 PERCENT.  
   
FRIDAY  
 
SKY/WEATHER.........A CHANCE OF LIGHT SNOW IN THE MORNING, THEN  
LIGHT SNOW IN THE AFTERNOON.  
MAX TEMPERATURE.....25-30.  
MIN HUMIDITY........77-82 PERCENT.  
20-FOOT WINDS.......NORTHEAST WINDS 5 TO 10 MPH BECOMING EAST LATE  
IN THE AFTERNOON.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR (> 0.10 INCH)...50 PERCENT.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
SATURDAY  
LIGHT SNOW. LOWS AROUND 17. HIGHS IN THE UPPER 20S.  
EAST WINDS 5 TO 15 MPH.    
SUNDAY  
LIGHT SNOW. LOWS AROUND 5. HIGHS AROUND 15. NORTHWEST  
WINDS 10 TO 20 MPH.    
MONDAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF LIGHT SNOW. LOWS  
AROUND 6 BELOW. HIGHS AROUND 12. NORTHWEST WINDS 10 TO 15 MPH.    
TUESDAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF LIGHT SNOW. LOWS  
AROUND 4 BELOW. HIGHS AROUND 15.    
WEDNESDAY  
MOSTLY CLOUDY. LOWS AROUND 2 BELOW. HIGHS AROUND 16.  
 
 
 
MTZ135-212330-  
THE LITTLE ROCKIES-  
251 AM MST THU NOV 21 2024  
   
TODAY  
 
SKY/WEATHER.........MOSTLY CLOUDY (60-70 PERCENT). A SLIGHT CHANCE  
OF LIGHT RAIN IN THE AFTERNOON.  
MAX TEMPERATURE.....40-45 VALLEYS AND 34-39 RIDGES.  
MIN HUMIDITY........40-45 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......UPSLOPE/UPVALLEY 2-5 MPH.  
RIDGE............SOUTH WINDS 5 TO 15 MPH BECOMING WEST UP TO 5  
MPH IN THE AFTERNOON.  
HAINES INDEX........3 VERY LOW.  
LAL.................1.  
CWR (> 0.10 INCH)...10 PERCENT.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT). A SLIGHT CHANCE  
OF LIGHT SNOW IN THE EVENING.  
MIN TEMPERATURE.....23-28 VALLEYS AND 17-22 RIDGES.  
MAX HUMIDITY........77-82 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......VARIABLE LESS THAN 5 MPH.  
RIDGE............NORTHWEST WINDS 5 TO 10 MPH.  
LAL.................1.  
CWR (> 0.10 INCH)...10 PERCENT.  
   
FRIDAY  
 
SKY/WEATHER.........A CHANCE OF LIGHT SNOW IN THE MORNING, THEN  
LIGHT SNOW AND A SLIGHT CHANCE OF FREEZING RAIN  
IN THE AFTERNOON.  
MAX TEMPERATURE.....30-35 VALLEYS AND 21-26 RIDGES.  
MIN HUMIDITY........77-82 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......UPSLOPE/UPVALLEY 2-5 MPH.  
RIDGE............EAST WINDS 5 TO 10 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR (> 0.10 INCH)...30 PERCENT.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
SATURDAY  
LIGHT SNOW. LOWS IN THE LOWER 20S. HIGHS IN THE UPPER  
20S. EAST WINDS 5 TO 10 MPH.    
SUNDAY  
LIGHT SNOW. LOWS AROUND 9. HIGHS AROUND 16. NORTHWEST  
WINDS 10 TO 20 MPH.    
MONDAY  
PARTLY CLOUDY. LOWS AROUND 2. HIGHS AROUND 17.  
NORTHWEST WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF LIGHT SNOW. LOWS  
AROUND 7. HIGHS IN THE LOWER 20S.    
WEDNESDAY  
PARTLY CLOUDY. LOWS AROUND 11. HIGHS IN THE LOWER  
20S.  
 
 
 
MTZ136-212330-  
THE LOWER MISSOURI RIVER BREAKS INCLUDING THE CHARLES M RUSSELL  
NATIONAL WILDLIFE REFUGE-  
251 AM MST THU NOV 21 2024  
   
TODAY  
 
SKY/WEATHER.........MOSTLY CLOUDY (55-65 PERCENT).  
MAX TEMPERATURE.....39-44.  
MIN HUMIDITY........43-48 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......UPSLOPE/UPVALLEY 2-5 MPH.  
RIDGE............SOUTHEAST WINDS 5 TO 10 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR (> 0.10 INCH)...LESS THAN 10 PERCENT.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (60-70 PERCENT). A SLIGHT CHANCE  
OF LIGHT SNOW IN THE EVENING.  
MIN TEMPERATURE.....20-25.  
MAX HUMIDITY........86-91 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......VARIABLE LESS THAN 5 MPH.  
RIDGE............NORTH WINDS 5 TO 10 MPH.  
LAL.................1.  
CWR (> 0.10 INCH)...10 PERCENT.  
   
FRIDAY  
 
SKY/WEATHER.........A CHANCE OF LIGHT SNOW AND FREEZING RAIN IN THE  
MORNING, THEN LIGHT SNOW LIKELY IN THE  
AFTERNOON.  
MAX TEMPERATURE.....28-33.  
MIN HUMIDITY........77-82 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......UPSLOPE/UPVALLEY 2-5 MPH.  
RIDGE............NORTHEAST WINDS 5 TO 10 MPH BECOMING EAST IN  
THE AFTERNOON.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR (> 0.10 INCH)...10 PERCENT.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
SATURDAY  
CLOUDY. A CHANCE OF LIGHT SNOW. LOWS IN THE LOWER  
20S. HIGHS IN THE LOWER 30S. EAST WINDS 5 TO 15 MPH.    
SUNDAY  
LIGHT SNOW. LOWS AROUND 11. HIGHS AROUND 19. NORTHWEST  
WINDS 10 TO 20 MPH.    
MONDAY  
PARTLY CLOUDY. LOWS AROUND 2. HIGHS AROUND 19.  
NORTHWEST WINDS 10 TO 15 MPH.    
TUESDAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF LIGHT SNOW. LOWS  
AROUND 6. HIGHS IN THE LOWER 20S.    
WEDNESDAY  
MOSTLY CLOUDY. LOWS AROUND 8. HIGHS IN THE LOWER  
20S.  
 
 
 
MTZ137-212330-  
SOUTHERN PETROLEUM AND SOUTHERN GARFIELD COUNTIES-  
251 AM MST THU NOV 21 2024  
   
TODAY  
 
SKY/WEATHER.........MOSTLY CLOUDY (50-60 PERCENT).  
MAX TEMPERATURE.....42-47.  
MIN HUMIDITY........38-43 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......SOUTH WINDS 5 TO 15 MPH.  
RIDGE............SOUTH WINDS 5 TO 15 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR (> 0.10 INCH)...LESS THAN 10 PERCENT.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (55-65 PERCENT).  
MIN TEMPERATURE.....20-25.  
MAX HUMIDITY........86-91 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......VARIABLE LESS THAN 5 MPH.  
RIDGE............SOUTHWEST WINDS UP TO 5 MPH BECOMING NORTH 5  
TO 10 MPH EARLY IN THE MORNING.  
LAL.................1.  
CWR (> 0.10 INCH)...10 PERCENT.  
   
FRIDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY (60-70 PERCENT). A CHANCE OF  
FREEZING RAIN IN THE MORNING, THEN A CHANCE OF  
LIGHT SNOW, LIGHT RAIN AND FREEZING RAIN IN THE  
AFTERNOON.  
MAX TEMPERATURE.....31-36.  
MIN HUMIDITY........67-72 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......UPSLOPE/UPVALLEY 2-5 MPH.  
RIDGE............EAST WINDS 5 TO 10 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR (> 0.10 INCH)...10 PERCENT.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
SATURDAY  
MOSTLY CLOUDY. A CHANCE OF LIGHT SNOW AND FREEZING  
RAIN. LOWS IN THE LOWER 20S. HIGHS IN THE UPPER 30S. EAST WINDS  
5 TO 10 MPH.    
SUNDAY  
LIGHT SNOW LIKELY. LOWS AROUND 11. HIGHS IN THE LOWER  
20S. NORTHWEST WINDS 10 TO 20 MPH.    
MONDAY  
PARTLY CLOUDY. LOWS AROUND 3. HIGHS IN THE LOWER 20S.  
WEST WINDS 5 TO 10 MPH.    
TUESDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF LIGHT SNOW. LOWS  
AROUND 8. HIGHS IN THE UPPER 20S.    
WEDNESDAY  
MOSTLY CLOUDY. LOWS AROUND 11. HIGHS IN THE UPPER  
20S.  
 
 
 
MTZ120-212330-  
FORT PECK RESERVATION AND DANIELS/ROOSEVELT/SHERIDAN COUNTIES-  
251 AM MST THU NOV 21 2024  
   
TODAY  
 
SKY/WEATHER.........MOSTLY CLOUDY (55-65 PERCENT). PATCHY FREEZING  
FOG IN THE MORNING.  
MAX TEMPERATURE.....23-28.  
MIN HUMIDITY........71-76 PERCENT.  
20-FOOT WINDS.......EAST WINDS 5 TO 10 MPH.  
HAINES INDEX........4 LOW.  
LAL.................1.  
CWR (> 0.10 INCH)...LESS THAN 10 PERCENT.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT). A SLIGHT CHANCE  
OF LIGHT SNOW.  
MIN TEMPERATURE.....12-17.  
MAX HUMIDITY........91-96 PERCENT.  
20-FOOT WINDS.......EAST WINDS UP TO 5 MPH BECOMING NORTH 5 TO 10  
MPH AFTER MIDNIGHT.  
LAL.................1.  
CWR (> 0.10 INCH)...10 PERCENT.  
   
FRIDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY (55-65 PERCENT). A SLIGHT CHANCE  
OF LIGHT SNOW IN THE MORNING, THEN A CHANCE OF  
LIGHT SNOW IN THE AFTERNOON.  
MAX TEMPERATURE.....22-27.  
MIN HUMIDITY........82-87 PERCENT.  
20-FOOT WINDS.......NORTH WINDS 5 TO 10 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR (> 0.10 INCH)...20 PERCENT.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
SATURDAY  
CLOUDY. A CHANCE OF LIGHT SNOW. LOWS AROUND 14. HIGHS  
IN THE MID 20S. EAST WINDS 5 TO 15 MPH.    
SUNDAY  
LIGHT SNOW. LOWS AROUND 8. HIGHS AROUND 17. NORTH WINDS  
10 TO 20 MPH.    
MONDAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF LIGHT SNOW. LOWS  
AROUND 2 BELOW. HIGHS AROUND 12. NORTHWEST WINDS 5 TO 15 MPH.    
TUESDAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF LIGHT SNOW. LOWS  
AROUND 4 BELOW. HIGHS AROUND 14.    
WEDNESDAY  
MOSTLY CLOUDY. LOWS AROUND 1 BELOW. HIGHS AROUND 17.  
 
 
 
MTZ122-212330-  
DAWSON/MCCONE/PRAIRIE/RICHLAND/WIBAUX COUNTIES-  
251 AM MST THU NOV 21 2024  
   
TODAY  
 
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT). PATCHY FREEZING  
FOG IN THE MORNING.  
MAX TEMPERATURE.....33-38.  
MIN HUMIDITY........53-58 PERCENT.  
20-FOOT WINDS.......SOUTHEAST WINDS 5 TO 10 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (55-65 PERCENT) THEN BECOMING  
PARTLY CLOUDY (45-55 PERCENT).  
MIN TEMPERATURE.....16-21.  
MAX HUMIDITY........89-94 PERCENT.  
20-FOOT WINDS.......SOUTHEAST WINDS UP TO 5 MPH BECOMING SOUTHWEST  
AFTER MIDNIGHT, THEN BECOMING NORTHWEST EARLY  
IN THE MORNING.  
LAL.................1.  
CWR (> 0.10 INCH)...LESS THAN 10 PERCENT.  
   
FRIDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY (50-60 PERCENT). A CHANCE OF  
LIGHT SNOW AND FREEZING RAIN IN THE AFTERNOON.  
MAX TEMPERATURE.....29-34.  
MIN HUMIDITY........73-78 PERCENT.  
20-FOOT WINDS.......NORTH WINDS UP TO 5 MPH BECOMING NORTHEAST 5 TO  
10 MPH LATE IN THE AFTERNOON.  
HAINES INDEX........4 LOW.  
LAL.................1.  
CWR (> 0.10 INCH)...10 PERCENT.  
 
   
FORECAST DAYS 3 THROUGH 7...  
   
SATURDAY  
MOSTLY CLOUDY. A CHANCE OF LIGHT SNOW. LOWS AROUND  
19. HIGHS IN THE LOWER 30S. EAST WINDS 5 TO 15 MPH.    
SUNDAY  
LIGHT SNOW LIKELY. LOWS AROUND 11. HIGHS IN THE LOWER  
20S. NORTHWEST WINDS 10 TO 20 MPH.    
MONDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF LIGHT SNOW. LOWS  
AROUND 2. HIGHS AROUND 19. NORTHWEST WINDS 10 TO 15 MPH.    
TUESDAY  
PARTLY CLOUDY. LOWS AROUND 2. HIGHS IN THE LOWER 20S.    
WEDNESDAY  
MOSTLY CLOUDY. LOWS AROUND 6. HIGHS IN THE MID 20S.  
 
 
 
WEATHER.GOV/GLASGOW  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MT Page
Main Text Page