738  
SXUS45 KGGW 311148  
RECGGW  
 
FORT PECK LAKE RECREATION FORECAST  
NATIONAL WEATHER SERVICE GLASGOW MT  
548 AM MDT FRI JUL 31 2026  
 
MTZ017-022-023-010000-  
DAM AREA OF FORT PECK-DUCK CREEK-YORK ISLAND-HAXBY POINT-  
548 AM MDT FRI JUL 31 2026  
   
TODAY
 
HIGHS 90 TO 95. SOUTH WINDS 10 TO 15 MPH SHIFTING TO THE  
SOUTHWEST LATE IN THE AFTERNOON. WAVE HEIGHTS UP TO 2 FEET.    
TONIGHT
 
LOWS 65 TO 70. WEST WINDS AROUND 10 MPH EARLY IN THE  
EVENING BECOMING LIGHT. WAVE HEIGHTS LESS THAN 1 FOOT.    
SATURDAY
 
HIGHS 95 TO 100. LIGHT AND VARIABLE WINDS BECOMING  
SOUTHEAST 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH IN THE  
AFTERNOON. WAVE HEIGHTS LESS THAN 1 FOOT INCREASING TO UP TO  
2 FEET IN THE AFTERNOON.    
SATURDAY NIGHT
 
LOWS 70 TO 75. SOUTHEAST WINDS 15 TO 25 MPH  
WITH GUSTS TO AROUND 35 MPH SHIFTING TO THE WEST 10 TO 20 MPH  
WITH GUSTS TO AROUND 30 MPH LATE. WAVE HEIGHTS UP TO 3 FEET.  
 

 
 
MTZ022-023-010000-  
DRY ARM AREA OF FORT PECK-ROCK CREEK-NELSON CREEK-TIMBER CREEK-  
548 AM MDT FRI JUL 31 2026  
   
TODAY
 
HIGHS 95 TO 100. SOUTH WINDS 10 TO 15 MPH SHIFTING TO  
THE SOUTHWEST LATE IN THE AFTERNOON. WAVE HEIGHTS UP TO 2 FEET.    
TONIGHT
 
LOWS AROUND 65. LIGHT AND VARIABLE WINDS. WAVE HEIGHTS  
LESS THAN 1 FOOT.    
SATURDAY
 
HIGHS 100 TO 105. LIGHT AND VARIABLE WINDS BECOMING  
SOUTHEAST AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE  
AFTERNOON. WAVE HEIGHTS LESS THAN 1 FOOT.    
SATURDAY NIGHT
 
LOWS AROUND 75. SOUTHEAST WINDS 10 TO 20 MPH  
SHIFTING TO THE SOUTHWEST 10 TO 15 MPH LATE. WAVE HEIGHTS UP TO  
3 FEET.  
 

 
 
MTZ016-017-021-022-010000-  
WEST END OF FORT PECK-THE PINES-HELL CREEK-UL BEND-CROOKED CREEK-  
548 AM MDT FRI JUL 31 2026  
   
TODAY
 
HIGHS 95 TO 100. SOUTH WINDS AROUND 10 MPH SHIFTING TO  
THE WEST IN THE AFTERNOON. GUSTS UP TO 20 MPH. WAVE HEIGHTS LESS  
THAN 1 FOOT.    
TONIGHT
 
LOWS 65 TO 70. LIGHT AND VARIABLE WINDS. WAVE HEIGHTS  
LESS THAN 1 FOOT.    
SATURDAY
 
HIGHS 105 TO 110. LIGHT AND VARIABLE WINDS BECOMING  
SOUTHEAST 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH IN THE  
AFTERNOON. WAVE HEIGHTS LESS THAN 1 FOOT INCREASING TO UP TO  
2 FEET IN THE AFTERNOON.    
SATURDAY NIGHT
 
LOWS AROUND 75. SOUTH WINDS 10 TO 20 MPH  
SHIFTING TO THE NORTHWEST LATE. GUSTS UP TO 35 MPH. WAVE HEIGHTS  
UP TO 2 FEET.  
 

 
 
WEATHER.GOV/GLASGOW  
 
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