871  
SXUS45 KGGW 230637  
RECGGW  
 
FORT PECK LAKE RECREATION FORECAST  
NATIONAL WEATHER SERVICE GLASGOW MT  
1237 AM MDT SUN AUG 23 2026  
 
MTZ017-022-023-231200-  
DAM AREA OF FORT PECK-DUCK CREEK-YORK ISLAND-HAXBY POINT-  
1237 AM MDT SUN AUG 23 2026  
 
...LAKE WIND ADVISORY IN EFFECT UNTIL 3 AM MDT EARLY THIS  
MORNING...  
   
REST OF TONIGHT
 
LOWS AROUND 70. SOUTHEAST WINDS 15 TO 25 MPH  
WITH GUSTS TO AROUND 40 MPH. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. WAVE HEIGHTS UP TO 4 FEET.    
SUNDAY
 
HIGHS 85 TO 90. SOUTHEAST WINDS AROUND 10 MPH IN THE  
MORNING BECOMING LIGHT. WAVE HEIGHTS LESS THAN 1 FOOT.    
SUNDAY NIGHT
 
LOWS AROUND 65. LIGHT AND VARIABLE WINDS BECOMING  
WEST 10 TO 15 MPH IN THE LATE EVENING. A CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING. WAVE HEIGHTS UP TO 2 FEET.  
SOME THUNDERSTORMS MAY BE SEVERE WITH DAMAGING WINDS AND LARGE  
HAIL.    
MONDAY
 
HIGHS 80 TO 85. WEST WINDS 15 TO 25 MPH WITH GUSTS TO  
AROUND 35 MPH. WAVE HEIGHTS UP TO 3 FEET.  
 

 
 
MTZ022-023-231200-  
DRY ARM AREA OF FORT PECK-ROCK CREEK-NELSON CREEK-TIMBER CREEK-  
1237 AM MDT SUN AUG 23 2026  
 
...LAKE WIND ADVISORY IN EFFECT UNTIL 3 AM MDT EARLY THIS  
MORNING...  
   
REST OF TONIGHT
 
LOWS AROUND 70. SOUTHEAST WINDS 15 TO 25 MPH.  
GUSTS UP TO 45 MPH DECREASING TO 30 MPH LATE. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS. WAVE HEIGHTS UP TO 4 FEET.    
SUNDAY
 
HIGHS 90 TO 95. SOUTH WINDS AROUND 10 MPH IN THE  
MORNING BECOMING LIGHT. WAVE HEIGHTS LESS THAN 1 FOOT.    
SUNDAY NIGHT
 
LOWS AROUND 65. LIGHT AND VARIABLE WINDS BECOMING  
WEST AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH LATE. A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE EVENING. WAVE  
HEIGHTS LESS THAN 1 FOOT. SOME THUNDERSTORMS MAY BE SEVERE WITH  
DAMAGING WINDS AND LARGE HAIL.    
MONDAY
 
HIGHS 80 TO 85. WEST WINDS 10 TO 20 MPH. WAVE HEIGHTS  
UP TO 3 FEET.  
 

 
 
MTZ016-017-021-022-231200-  
WEST END OF FORT PECK-THE PINES-HELL CREEK-UL BEND-CROOKED CREEK-  
1237 AM MDT SUN AUG 23 2026  
 
...LAKE WIND ADVISORY IN EFFECT UNTIL 3 AM MDT EARLY THIS  
MORNING...  
   
REST OF TONIGHT
 
LOWS AROUND 70. SOUTHEAST WINDS 15 TO 25 MPH  
WITH GUSTS TO AROUND 40 MPH SHIFTING TO THE SOUTH AROUND 10 MPH  
WITH GUSTS TO AROUND 30 MPH LATE. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. WAVE HEIGHTS UP TO 4 FEET.    
SUNDAY
 
HIGHS 90 TO 95. LIGHT AND VARIABLE WINDS. A SLIGHT  
CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. WAVE HEIGHTS LESS  
THAN 1 FOOT. SOME THUNDERSTORMS MAY BE SEVERE WITH DAMAGING WINDS  
AND LARGE HAIL.    
SUNDAY NIGHT
 
LOWS 60 TO 65. WEST WINDS AROUND 10 MPH. GUSTS UP  
TO 20 MPH EARLY IN THE EVENING THEN 25 MPH AFTER MIDNIGHT. A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE EVENING.  
WAVE HEIGHTS LESS THAN 1 FOOT. SOME THUNDERSTORMS MAY BE SEVERE  
WITH DAMAGING WINDS AND LARGE HAIL.    
MONDAY
 
HIGHS 80 TO 85. WEST WINDS 10 TO 20 MPH. GUSTS UP TO  
30 MPH. WAVE HEIGHTS UP TO 2 FEET.  
 

 
 
WEATHER.GOV/GLASGOW  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MT Page Main Text Page