359  
SXUS45 KGGW 211848  
RECGGW  
 
FORT PECK LAKE RECREATION FORECAST  
NATIONAL WEATHER SERVICE GLASGOW MT  
1248 PM MDT FRI AUG 21 2026  
 
MTZ017-022-023-220000-  
DAM AREA OF FORT PECK-DUCK CREEK-YORK ISLAND-HAXBY POINT-  
1248 PM MDT FRI AUG 21 2026  
 
...LAKE WIND ADVISORY IN EFFECT FROM NOON SATURDAY TO 3 AM MDT  
SUNDAY...  
   
REST OF TODAY
 
HIGHS 80 TO 85. EAST WINDS AROUND 10 MPH. GUSTS  
UP TO 20 MPH EARLY IN THE AFTERNOON. WAVE HEIGHTS LESS THAN  
1 FOOT.    
TONIGHT
 
LOWS 60 TO 65. EAST WINDS 10 TO 15 MPH. WAVE HEIGHTS  
LESS THAN 1 FOOT.    
SATURDAY
 
HIGHS 85 TO 90. SOUTHEAST WINDS 10 TO 20 MPH. GUSTS  
UP TO 25 MPH IN THE MORNING. WAVE HEIGHTS UP TO 3 FEET.    
SATURDAY NIGHT
 
LOWS 65 TO 70. EAST WINDS 15 TO 25 MPH. A  
CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT. A CHANCE OF SHOWERS LATE. WAVE HEIGHTS UP TO 3 FEET.  
 

 
 
MTZ022-023-220000-  
DRY ARM AREA OF FORT PECK-ROCK CREEK-NELSON CREEK-TIMBER CREEK-  
1248 PM MDT FRI AUG 21 2026  
 
...LAKE WIND ADVISORY IN EFFECT FROM NOON SATURDAY TO 3 AM MDT  
SUNDAY...  
   
REST OF TODAY
 
HIGHS 80 TO 85. NORTHEAST WINDS 10 TO 15 MPH.  
WAVE HEIGHTS LESS THAN 1 FOOT.    
TONIGHT
 
LOWS 60 TO 65. EAST WINDS AROUND 10 MPH. GUSTS UP TO  
20 MPH IN THE LATE EVENING AND OVERNIGHT. WAVE HEIGHTS LESS THAN  
1 FOOT.    
SATURDAY
 
HIGHS 85 TO 90. SOUTHEAST WINDS 10 TO 20 MPH. WAVE  
HEIGHTS UP TO 2 FEET.    
SATURDAY NIGHT
 
LOWS 65 TO 70. SOUTHEAST WINDS 10 TO 20 MPH  
WITH GUSTS TO AROUND 30 MPH. A SLIGHT CHANCE OF SHOWERS LATE IN  
THE EVENING. A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. A  
CHANCE OF SHOWERS AFTER MIDNIGHT. WAVE HEIGHTS UP TO 2 FEET.  
 

 
 
MTZ016-017-021-022-220000-  
WEST END OF FORT PECK-THE PINES-HELL CREEK-UL BEND-CROOKED CREEK-  
1248 PM MDT FRI AUG 21 2026  
 
...LAKE WIND ADVISORY IN EFFECT FROM NOON SATURDAY TO 3 AM MDT  
SUNDAY...  
   
REST OF TODAY
 
HIGHS 85 TO 90. EAST WINDS 10 TO 15 MPH WITH  
GUSTS TO AROUND 25 MPH. WAVE HEIGHTS LESS THAN 1 FOOT.    
TONIGHT
 
LOWS AROUND 65. EAST WINDS AROUND 10 MPH. GUSTS UP TO  
25 MPH INCREASING TO 30 MPH AFTER MIDNIGHT. WAVE HEIGHTS LESS  
THAN 1 FOOT.    
SATURDAY
 
HIGHS 90 TO 95. SOUTHEAST WINDS 10 TO 20 MPH. GUSTS  
UP TO 30 MPH. WAVE HEIGHTS UP TO 2 FEET.    
SATURDAY NIGHT
 
LOWS AROUND 70. SOUTHEAST WINDS 10 TO 15 MPH  
WITH GUSTS TO AROUND 35 MPH UNTIL EARLY MORNING BECOMING LIGHT. A  
SLIGHT CHANCE OF SHOWERS IN THE LATE EVENING AND EARLY MORNING. A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT, THEN A CHANCE OF  
SHOWERS LATE. WAVE HEIGHTS UP TO 2 FEET.  
 

 
 
WEATHER.GOV/GLASGOW  
 
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