409  
SXUS45 KGGW 220958  
RECGGW  
 
FORT PECK LAKE RECREATION FORECAST  
NATIONAL WEATHER SERVICE GLASGOW MT  
358 AM MDT THU OCT 22 2026  
 
MTZ017-022-023-230000-  
DAM AREA OF FORT PECK-DUCK CREEK-YORK ISLAND-HAXBY POINT-  
358 AM MDT THU OCT 22 2026  
 
...LAKE WIND ADVISORY IN EFFECT FROM NOON FRIDAY TO NOON MDT  
SATURDAY...  
   
TODAY
 
HIGHS 65 TO 70. LIGHT AND VARIABLE WINDS. WAVE HEIGHTS  
LESS THAN 1 FOOT.    
TONIGHT
 
LOWS 45 TO 50. EAST WINDS AROUND 10 MPH. WAVE HEIGHTS  
LESS THAN 1 FOOT.    
FRIDAY
 
HIGHS 65 TO 70. EAST WINDS AROUND 10 MPH IN THE MORNING  
BECOMING LIGHT, THEN BECOMING WEST 10 TO 20 MPH WITH GUSTS TO  
AROUND 40 MPH LATE IN THE AFTERNOON. A SLIGHT CHANCE OF LIGHT  
RAIN LATE IN THE AFTERNOON. WAVE HEIGHTS UP TO 2 FEET.    
FRIDAY NIGHT
 
LOWS 35 TO 40. WINDY. NORTHWEST WINDS 25 TO  
35 MPH WITH GUSTS TO AROUND 50 MPH. LIGHT RAIN IN THE EVENING,  
THEN A CHANCE OF LIGHT RAIN AFTER MIDNIGHT. WAVE HEIGHTS UP TO  
5 FEET.  
 

 
 
MTZ022-023-230000-  
DRY ARM AREA OF FORT PECK-ROCK CREEK-NELSON CREEK-TIMBER CREEK-  
358 AM MDT THU OCT 22 2026  
 
...LAKE WIND ADVISORY IN EFFECT FROM NOON FRIDAY TO NOON MDT  
SATURDAY...  
   
TODAY
 
HIGHS 70 TO 75. LIGHT AND VARIABLE WINDS. WAVE HEIGHTS  
LESS THAN 1 FOOT.    
TONIGHT
 
LOWS 45 TO 50. LIGHT AND VARIABLE WINDS. WAVE HEIGHTS  
LESS THAN 1 FOOT.    
FRIDAY
 
HIGHS 65 TO 70. LIGHT AND VARIABLE WINDS BECOMING WEST  
10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH LATE IN THE AFTERNOON.  
WAVE HEIGHTS UP TO 2 FEET.    
FRIDAY NIGHT
 
LOWS 30 TO 35. WINDY. NORTHWEST WINDS 25 TO  
35 MPH WITH GUSTS TO AROUND 45 MPH. LIGHT RAIN IN THE EVENING,  
THEN A CHANCE OF LIGHT RAIN AFTER MIDNIGHT. WAVE HEIGHTS UP TO  
5 FEET.  
 

 
 
MTZ016-017-021-022-230000-  
WEST END OF FORT PECK-THE PINES-HELL CREEK-UL BEND-CROOKED CREEK-  
358 AM MDT THU OCT 22 2026  
 
...LAKE WIND ADVISORY IN EFFECT FROM NOON FRIDAY TO NOON MDT  
SATURDAY...  
   
TODAY
 
HIGHS 70 TO 75. LIGHT AND VARIABLE WINDS. WAVE HEIGHTS  
LESS THAN 1 FOOT.    
TONIGHT
 
LOWS 45 TO 50. LIGHT AND VARIABLE WINDS. GUSTS UP TO  
20 MPH LATE IN THE EVENING. WAVE HEIGHTS LESS THAN 1 FOOT.    
FRIDAY
 
HIGHS 65 TO 70. LIGHT AND VARIABLE WINDS BECOMING WEST  
AROUND 10 MPH WITH GUSTS TO AROUND 30 MPH EARLY IN THE AFTERNOON,  
THEN INCREASING TO 15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH LATE  
IN THE AFTERNOON. A CHANCE OF LIGHT RAIN LATE IN THE AFTERNOON.  
WAVE HEIGHTS LESS THAN 1 FOOT INCREASING TO UP TO 3 FEET IN THE  
AFTERNOON.    
FRIDAY NIGHT
 
LOWS 35 TO 40. WINDY. NORTHWEST WINDS 20 TO  
30 MPH WITH GUSTS TO AROUND 50 MPH. LIGHT RAIN IN THE EVENING,  
THEN A CHANCE OF LIGHT SNOW AFTER MIDNIGHT. A CHANCE OF LIGHT  
RAIN AFTER MIDNIGHT. WAVE HEIGHTS UP TO 5 FEET. NO SNOW  
ACCUMULATION.  
 

 
 
WEATHER.GOV/GLASGOW  
 
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