440  
FNUS55 KGGW 190854  
FWFGGW  
 
FIRE WEATHER PLANNING FORECAST FOR NORTHEAST MONTANA  
NATIONAL WEATHER SERVICE GLASGOW MT  
254 AM MDT TUE SEP 19 2017  
   
DISCUSSION
 
A COLD FRONT WILL MOVE TO THE EAST THIS MORNING WITH  
WEST WINDS DEVELOPING. ISOLATED TO SCATTERED SHOWERS WILL REMAIN  
POSSIBLE TODAY. HIGH PRESSURE WILL BUILD INTO THE AREA TONIGHT  
WITH MOSTLY CLEAR SKIES. DRY WEATHER WILL CONTINUE ON WEDNESDAY AS  
THE HIGH MOVES TO THE EAST.  
 
MTZ134-192230-  
NORTHERN VALLEY AND NORTHERN PHILLIPS COUNTIES-  
254 AM MDT TUE SEP 19 2017  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (55-65 PERCENT). SCATTERED  
SHOWERS EARLY IN THE MORNING, THEN ISOLATED  
SHOWERS IN THE LATE MORNING AND AFTERNOON.  
MAX TEMPERATURE.....58-63.  
MIN HUMIDITY........31-36 PERCENT.  
20-FOOT WINDS.......WEST WINDS 5 TO 15 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT).  
MIN TEMPERATURE.....39-44.  
MAX HUMIDITY........72-77 PERCENT.  
20-FOOT WINDS.......SOUTHWEST WINDS 5 TO 15 MPH.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
   
WEDNESDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT).  
MAX TEMPERATURE.....60-65.  
MIN HUMIDITY........25-30 PERCENT.  
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 20 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
THURSDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. LOWS IN  
THE UPPER 30S. HIGHS AROUND 60. WEST WINDS 5 TO 15 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
30S. HIGHS IN THE MID 50S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND SNOW  
SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE MID 50S. NORTH WINDS  
5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S.  
 

 
 
MTZ135-192230-  
THE LITTLE ROCKIES-  
254 AM MDT TUE SEP 19 2017  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (60-70 PERCENT).  
MAX TEMPERATURE.....58-63 VALLEYS AND 48-53 RIDGES.  
MIN HUMIDITY........33-38 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......WEST WINDS 5 TO 15 MPH.  
RIDGE............WEST WINDS 5 TO 15 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT).  
MIN TEMPERATURE.....41-46 VALLEYS AND 35-40 RIDGES.  
MAX HUMIDITY........65-70 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......WEST WINDS 5 TO 15 MPH.  
RIDGE............WEST WINDS 10 TO 20 MPH.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY (20-30 PERCENT) THEN BECOMING MOSTLY  
CLOUDY (50-60 PERCENT).  
MAX TEMPERATURE.....61-66 VALLEYS AND 52-57 RIDGES.  
MIN HUMIDITY........31-36 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......SOUTHWEST WINDS 5 TO 15 MPH.  
RIDGE............SOUTHWEST WINDS 10 TO 20 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
THURSDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. LOWS IN  
THE UPPER 30S. HIGHS IN THE MID 50S. WEST WINDS 5 TO 15 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
30S. HIGHS AROUND 50. NORTH WINDS 5 TO 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
30S. HIGHS IN THE LOWER 50S. NORTH WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S.  
 

 
 
MTZ136-192230-  
THE LOWER MISSOURI RIVER BREAKS INCLUDING THE CHARLES M RUSSELL  
NATIONAL WILDLIFE REFUGE-  
254 AM MDT TUE SEP 19 2017  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (60-70 PERCENT). SCATTERED  
SHOWERS EARLY IN THE MORNING, THEN ISOLATED  
SHOWERS IN THE LATE MORNING AND AFTERNOON.  
MAX TEMPERATURE.....57-62.  
MIN HUMIDITY........32-37 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......WEST WINDS 10 TO 15 MPH.  
RIDGE............WEST WINDS 5 TO 15 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT).  
MIN TEMPERATURE.....41-46.  
MAX HUMIDITY........69-74 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......WEST WINDS 5 TO 15 MPH.  
RIDGE............WEST WINDS 5 TO 15 MPH.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
   
WEDNESDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT).  
MAX TEMPERATURE.....61-66.  
MIN HUMIDITY........26-31 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......SOUTHWEST WINDS 10 TO 20 MPH.  
RIDGE............SOUTHWEST WINDS 10 TO 20 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
THURSDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND  
60. WEST WINDS 5 TO 15 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE MID 50S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
30S. HIGHS IN THE MID 50S. NORTH WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND 60.  
 

 
 
MTZ137-192230-  
SOUTHERN PETROLEUM AND SOUTHERN GARFIELD COUNTIES-  
254 AM MDT TUE SEP 19 2017  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT). SCATTERED  
SHOWERS EARLY IN THE MORNING, THEN ISOLATED  
SHOWERS IN THE LATE MORNING AND AFTERNOON.  
MAX TEMPERATURE.....55-60.  
MIN HUMIDITY........35-40 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......WEST WINDS 10 TO 15 MPH.  
RIDGE............WEST WINDS 10 TO 15 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR (> 0.10 INCH)...LESS THAN 10 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT).  
MIN TEMPERATURE.....39-44.  
MAX HUMIDITY........72-77 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......SOUTHWEST WINDS 5 TO 15 MPH.  
RIDGE............WEST WINDS 5 TO 15 MPH.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
   
WEDNESDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT).  
MAX TEMPERATURE.....62-67.  
MIN HUMIDITY........25-30 PERCENT.  
20-FOOT WINDS.......  
LOWER ELEVATION......UPSLOPE/UPVALLEY 7-15 MPH BECOMING 10 TO  
20 MPH IN THE LATE MORNING.  
RIDGE............SOUTHWEST WINDS 15 TO 25 MPH.  
HAINES INDEX........6 HIGH.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
THURSDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. WEST WINDS 10 TO 20 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
30S. HIGHS IN THE LOWER 50S. NORTH WINDS 5 TO 15 MPH.    
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
30S. HIGHS IN THE MID 50S. NORTH WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. LOWS IN THE  
MID 30S. HIGHS IN THE MID 50S.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S.  
 

 
 
MTZ120-192230-  
FORT PECK RESERVATION AND DANIELS/ROOSEVELT/SHERIDAN COUNTIES-  
254 AM MDT TUE SEP 19 2017  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT). SCATTERED  
SHOWERS EARLY IN THE MORNING, THEN ISOLATED  
SHOWERS IN THE LATE MORNING AND AFTERNOON.  
MAX TEMPERATURE.....59-64.  
MIN HUMIDITY........41-46 PERCENT.  
20-FOOT WINDS.......WEST WINDS 5 TO 15 MPH.  
HAINES INDEX........4 LOW.  
LAL.................1.  
CWR (> 0.10 INCH)...LESS THAN 10 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT).  
MIN TEMPERATURE.....39-44.  
MAX HUMIDITY........75-80 PERCENT.  
20-FOOT WINDS.......WEST WINDS 5 TO 15 MPH.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY (15-25 PERCENT) THEN BECOMING PARTLY  
CLOUDY (35-45 PERCENT).  
MAX TEMPERATURE.....62-67.  
MIN HUMIDITY........25-30 PERCENT.  
20-FOOT WINDS.......SOUTHWEST WINDS 5 TO 10 MPH INCREASING TO 10 TO  
20 MPH IN THE LATE MORNING.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
THURSDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. SOUTHWEST WINDS 5 TO 15 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE MID 50S. NORTH WINDS 5 TO 15 MPH.    
SATURDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. LOWS IN  
THE UPPER 30S. HIGHS IN THE MID 50S. NORTH WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND 60.  
 

 
 
MTZ122-192230-  
DAWSON/MCCONE/PRAIRIE/RICHLAND/WIBAUX COUNTIES-  
254 AM MDT TUE SEP 19 2017  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT). SCATTERED  
SHOWERS IN THE MORNING, THEN ISOLATED SHOWERS  
IN THE AFTERNOON.  
MAX TEMPERATURE.....57-62.  
MIN HUMIDITY........43-48 PERCENT.  
20-FOOT WINDS.......WEST WINDS 10 TO 20 MPH.  
HAINES INDEX........4 LOW.  
LAL.................1.  
CWR (> 0.10 INCH)...LESS THAN 10 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT).  
MIN TEMPERATURE.....40-45.  
MAX HUMIDITY........77-82 PERCENT.  
20-FOOT WINDS.......WEST WINDS 5 TO 15 MPH.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
   
WEDNESDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT).  
MAX TEMPERATURE.....64-69.  
MIN HUMIDITY........22-27 PERCENT.  
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 20 MPH.  
HAINES INDEX........6 HIGH.  
LAL.................1.  
CWR (> 0.10 INCH)...ZERO.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
THURSDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. WEST WINDS 5 TO 15 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE MID 50S. NORTH WINDS 5 TO 15 MPH.    
SATURDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. LOWS IN  
THE UPPER 30S. HIGHS IN THE MID 50S. NORTH WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. LOWS IN THE  
UPPER 30S. HIGHS IN THE MID 50S.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S.  
 

 
 
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