480  
FNUS55 KGGW 060914  
FWFGGW  
 
FIRE WEATHER PLANNING FORECAST FOR NORTHEAST MONTANA  
NATIONAL WEATHER SERVICE GLASGOW MT  
314 AM MDT SAT OCT 6 2018  
 
...THIS WILL BE THE LAST FIRE WEATHER PLANNING FORECAST OF THE SEASON...  
   
DISCUSSION
 
COOL AND DAMP CONDITIONS WILL CONTINUE THROUGH THE  
WEEKEND AS ANOTHER STORM SYSTEM MOVES ACROSS THE REGION. THE BEST  
CHANCE FOR PRECIPITATION WILL BE OVER SOUTHERN MONTANA TONIGHT  
INTO SUNDAY. A STRONGER SYSTEM IS EXPECTED TO IMPACT THE REGION BY  
THE MIDDLE OF NEXT WEEK.  
 
MTZ134-062230-  
NORTHERN VALLEY AND NORTHERN PHILLIPS COUNTIES-  
314 AM MDT SAT OCT 6 2018  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). A SLIGHT CHANCE  
OF LIGHT RAIN IN THE AFTERNOON.  
MAX TEMPERATURE.....44-49.  
MIN HUMIDITY........61-66 PERCENT.  
20-FOOT WINDS.......EAST WINDS 5 TO 15 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY (85-95 PERCENT). A SLIGHT CHANCE OF  
LIGHT RAIN IN THE EVENING, THEN A SLIGHT CHANCE  
OF LIGHT RAIN AND SNOW AFTER MIDNIGHT.  
MIN TEMPERATURE.....28-33.  
MAX HUMIDITY........92-97 PERCENT.  
20-FOOT WINDS.......EAST WINDS 5 TO 15 MPH.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
   
SUNDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT). A SLIGHT CHANCE  
OF LIGHT RAIN AND SNOW IN THE MORNING, THEN A  
SLIGHT CHANCE OF LIGHT RAIN IN THE AFTERNOON.  
MAX TEMPERATURE.....43-48.  
MIN HUMIDITY........67-72 PERCENT.  
20-FOOT WINDS.......EAST WINDS 5 TO 10 MPH.  
HAINES INDEX........4 LOW.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
COLUMBUS DAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF LIGHT RAIN AND  
SNOW. LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. SOUTHEAST  
WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 40S. EAST WINDS 5 TO 15 MPH.    
WEDNESDAY
 
CLOUDY. A CHANCE OF LIGHT RAIN AND SNOW. LOWS IN THE  
UPPER 20S. HIGHS IN THE UPPER 30S. NORTHEAST WINDS 10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF LIGHT SNOW. LOWS IN THE  
MID 20S. HIGHS IN THE UPPER 30S.    
FRIDAY
 
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE LOWER  
40S.  
 

 
 
MTZ135-062230-  
THE LITTLE ROCKIES-  
314 AM MDT SAT OCT 6 2018  
   
TODAY
 
 
SKY/WEATHER.........CLOUDY (85-95 PERCENT). A SLIGHT CHANCE OF  
LIGHT RAIN IN THE MORNING, THEN A CHANCE OF  
LIGHT RAIN IN THE AFTERNOON.  
MAX TEMPERATURE.....49-54 VALLEYS AND 40-45 RIDGES.  
MIN HUMIDITY........56-61 PERCENT VALLEYS AND 65-70 PERCENT RIDGES.  
20-FOOT WINDS.......  
LOWER ELEVATION......UPSLOPE/UPVALLEY 2-5 MPH.  
RIDGE............EAST WINDS 10 TO 20 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR (> 0.10 INCH)...10 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY (85-95 PERCENT). A CHANCE OF LIGHT RAIN  
IN THE EVENING, THEN A CHANCE OF LIGHT RAIN AND  
SNOW AFTER MIDNIGHT.  
MIN TEMPERATURE.....34-39 VALLEYS AND 28-33 RIDGES.  
MAX HUMIDITY........89-94 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......NORTHEAST WINDS 5 TO 10 MPH.  
RIDGE............NORTHEAST WINDS 10 TO 20 MPH.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
   
SUNDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). A SLIGHT CHANCE  
OF LIGHT RAIN AND SNOW IN THE MORNING, THEN A  
SLIGHT CHANCE OF LIGHT RAIN IN THE AFTERNOON.  
MAX TEMPERATURE.....47-52 VALLEYS AND 38-43 RIDGES.  
MIN HUMIDITY........61-66 PERCENT VALLEYS AND 74-79 PERCENT RIDGES.  
20-FOOT WINDS.......  
LOWER ELEVATION......UPSLOPE/UPVALLEY 2-5 MPH.  
RIDGE............EAST WINDS UP TO 5 MPH.  
HAINES INDEX........3 VERY LOW.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
COLUMBUS DAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF LIGHT RAIN AND  
SNOW. LOWS AROUND 30. HIGHS IN THE MID 40S. VARIABLE WINDS UP TO  
10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF LIGHT RAIN. LOWS IN  
THE LOWER 30S. HIGHS AROUND 40. EAST WINDS 5 TO 15 MPH.    
WEDNESDAY
 
CLOUDY. A CHANCE OF LIGHT RAIN AND SNOW. LOWS IN THE  
UPPER 20S. HIGHS IN THE MID 30S. NORTHEAST WINDS 10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF LIGHT SNOW. LOWS IN THE  
MID 20S. HIGHS IN THE UPPER 30S.    
FRIDAY
 
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID  
40S.  
 

 
 
MTZ136-062230-  
THE LOWER MISSOURI RIVER BREAKS INCLUDING THE CHARLES M RUSSELL  
NATIONAL WILDLIFE REFUGE-  
314 AM MDT SAT OCT 6 2018  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT). A SLIGHT CHANCE  
OF LIGHT RAIN IN THE AFTERNOON.  
MAX TEMPERATURE.....48-53.  
MIN HUMIDITY........57-62 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......EAST WINDS 5 TO 15 MPH.  
RIDGE............EAST WINDS 5 TO 15 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY (85-95 PERCENT). A SLIGHT CHANCE OF  
LIGHT RAIN IN THE EVENING, THEN A SLIGHT CHANCE  
OF LIGHT RAIN AND SNOW AFTER MIDNIGHT.  
MIN TEMPERATURE.....32-37.  
MAX HUMIDITY........91-96 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......NORTHEAST WINDS 5 TO 15 MPH.  
RIDGE............EAST WINDS 5 TO 15 MPH.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
   
SUNDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). A SLIGHT CHANCE  
OF LIGHT RAIN IN THE MORNING, THEN A CHANCE OF  
LIGHT RAIN IN THE AFTERNOON.  
MAX TEMPERATURE.....42-47.  
MIN HUMIDITY........69-74 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......UPSLOPE/UPVALLEY 5-10 MPH.  
RIDGE............EAST WINDS 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW.  
LAL.................1.  
CWR (> 0.10 INCH)...10 PERCENT.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
COLUMBUS DAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF LIGHT RAIN AND  
SNOW. LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. EAST WINDS  
5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 40S. EAST WINDS 5 TO 15 MPH.    
WEDNESDAY
 
CLOUDY. A CHANCE OF LIGHT RAIN AND SNOW. LOWS IN THE  
UPPER 20S. HIGHS IN THE UPPER 30S. NORTHEAST WINDS 10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF LIGHT SNOW. LOWS IN THE  
MID 20S. HIGHS IN THE UPPER 30S.    
FRIDAY
 
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID  
40S.  
 

 
 
MTZ137-062230-  
SOUTHERN PETROLEUM AND SOUTHERN GARFIELD COUNTIES-  
314 AM MDT SAT OCT 6 2018  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT). A SLIGHT CHANCE  
OF LIGHT RAIN IN THE AFTERNOON.  
MAX TEMPERATURE.....50-55.  
MIN HUMIDITY........49-54 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......EAST WINDS 5 TO 15 MPH.  
RIDGE............EAST WINDS 5 TO 15 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). A SLIGHT CHANCE  
OF LIGHT RAIN IN THE EVENING, THEN A SLIGHT  
CHANCE OF LIGHT RAIN AND SNOW AFTER MIDNIGHT.  
MIN TEMPERATURE.....32-37.  
MAX HUMIDITY........90-95 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......EAST WINDS 5 TO 15 MPH.  
RIDGE............NORTHEAST WINDS 5 TO 15 MPH.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
   
SUNDAY
 
 
SKY/WEATHER.........CLOUDY (85-95 PERCENT). A CHANCE OF LIGHT RAIN  
AND SNOW IN THE MORNING, THEN A CHANCE OF LIGHT  
RAIN IN THE AFTERNOON.  
MAX TEMPERATURE.....42-47.  
MIN HUMIDITY........69-74 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......UPSLOPE/UPVALLEY 5-10 MPH.  
RIDGE............EAST WINDS 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW.  
LAL.................1.  
CWR (> 0.10 INCH)...20 PERCENT.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
COLUMBUS DAY
 
MOSTLY CLOUDY. A CHANCE OF LIGHT RAIN AND A  
SLIGHT CHANCE OF LIGHT SNOW. LOWS IN THE LOWER 30S. HIGHS IN THE  
MID 40S. EAST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF LIGHT RAIN. LOWS IN  
THE LOWER 30S. HIGHS IN THE LOWER 40S. EAST WINDS 5 TO 15 MPH.    
WEDNESDAY
 
CLOUDY. A CHANCE OF LIGHT RAIN AND SNOW. LOWS IN THE  
UPPER 20S. HIGHS IN THE UPPER 30S. NORTHEAST WINDS 10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF LIGHT SNOW. LOWS IN THE  
MID 20S. HIGHS IN THE UPPER 30S.    
FRIDAY
 
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID  
40S.  
 

 
 
MTZ120-062230-  
FORT PECK RESERVATION AND DANIELS/ROOSEVELT/SHERIDAN COUNTIES-  
314 AM MDT SAT OCT 6 2018  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT).  
MAX TEMPERATURE.....41-46.  
MIN HUMIDITY........69-74 PERCENT.  
20-FOOT WINDS.......EAST WINDS 5 TO 15 MPH.  
HAINES INDEX........4 LOW.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT).  
MIN TEMPERATURE.....26-31.  
MAX HUMIDITY........94-99 PERCENT.  
20-FOOT WINDS.......EAST WINDS 5 TO 15 MPH.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
   
SUNDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT). A SLIGHT CHANCE  
OF LIGHT SNOW IN THE MORNING, THEN A SLIGHT  
CHANCE OF LIGHT RAIN IN THE AFTERNOON.  
MAX TEMPERATURE.....40-45.  
MIN HUMIDITY........72-77 PERCENT.  
20-FOOT WINDS.......EAST WINDS 5 TO 10 MPH.  
HAINES INDEX........4 LOW.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
COLUMBUS DAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF LIGHT RAIN AND  
SNOW. LOWS IN THE UPPER 20S. HIGHS IN THE LOWER 40S. EAST WINDS  
5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE  
UPPER 30S. EAST WINDS 5 TO 15 MPH.    
WEDNESDAY
 
CLOUDY. A CHANCE OF SNOW AND LIGHT RAIN. LOWS IN THE  
UPPER 20S. HIGHS IN THE MID 30S. NORTHEAST WINDS 10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF LIGHT SNOW. LOWS IN THE  
LOWER 20S. HIGHS IN THE MID 30S.    
FRIDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS AROUND 40.  
 

 
 
MTZ122-062230-  
DAWSON/MCCONE/PRAIRIE/RICHLAND/WIBAUX COUNTIES-  
314 AM MDT SAT OCT 6 2018  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (55-65 PERCENT).  
MAX TEMPERATURE.....46-51.  
MIN HUMIDITY........53-58 PERCENT.  
20-FOOT WINDS.......EAST WINDS 5 TO 15 MPH.  
HAINES INDEX........4 LOW.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). A SLIGHT CHANCE  
OF LIGHT RAIN AND SNOW AFTER MIDNIGHT.  
MIN TEMPERATURE.....30-35.  
MAX HUMIDITY........92-97 PERCENT.  
20-FOOT WINDS.......EAST WINDS 5 TO 15 MPH.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
   
SUNDAY
 
 
SKY/WEATHER.........CLOUDY (85-95 PERCENT). A SLIGHT CHANCE OF  
LIGHT RAIN AND SNOW IN THE MORNING, THEN A  
CHANCE OF LIGHT RAIN IN THE AFTERNOON.  
MAX TEMPERATURE.....41-46.  
MIN HUMIDITY........69-74 PERCENT.  
20-FOOT WINDS.......EAST WINDS 5 TO 10 MPH.  
HAINES INDEX........4 LOW.  
LAL.................1.  
CWR (> 0.10 INCH)...10 PERCENT.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
COLUMBUS DAY
 
MOSTLY CLOUDY. A CHANCE OF LIGHT RAIN AND SNOW.  
LOWS AROUND 30. HIGHS IN THE LOWER 40S. EAST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF LIGHT RAIN. LOWS IN  
THE LOWER 30S. HIGHS AROUND 40. EAST WINDS 5 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW AND LIGHT RAIN. LOWS  
IN THE UPPER 20S. HIGHS IN THE UPPER 30S. NORTHEAST WINDS 10 TO  
15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF LIGHT SNOW. LOWS IN THE  
MID 20S. HIGHS IN THE UPPER 30S.    
FRIDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE  
LOWER 40S.  
 

 
 
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