165
SXUS45 KGGW 200842
RECGGW

Fort Peck Lake Recreation Forecast
National Weather Service Glasgow MT
242 AM MDT Wed Aug 20 2025

MTZ017-022-023-210000-
Dam Area of Fort Peck-Duck Creek-York Island-Haxby Point-
242 AM MDT Wed Aug 20 2025

...HEAT ADVISORY IN EFFECT UNTIL 8 PM MDT THIS EVENING...

.TODAY...Highs 90 to 95. Northeast winds 10 to 15 mph shifting to
the north late in the afternoon. Wave heights less than 1 foot.
.TONIGHT...Lows around 65. Northwest winds 10 to 15 mph. Gusts up
to 25 mph increasing to 30 mph after midnight. A slight chance of
showers and thunderstorms after midnight. Wave heights up to
2 feet.
.THURSDAY...Highs 75 to 80. Northwest winds 10 to 20 mph. Wave
heights up to 2 feet.
.THURSDAY NIGHT...Lows around 55. Northwest winds 10 to 15 mph in
the evening becoming light. Wave heights less than 1 foot.

$$

MTZ022-023-210000-
Dry Arm Area of Fort Peck-Rock Creek-Nelson Creek-Timber Creek-
242 AM MDT Wed Aug 20 2025

...HEAT ADVISORY IN EFFECT UNTIL 8 PM MDT THIS EVENING...

.TODAY...Highs 95 to 100. East winds around 10 mph shifting to
the north in the afternoon. Wave heights less than 1 foot.
.TONIGHT...Lows around 65. Northwest winds 10 to 15 mph. Gusts up
to 25 mph increasing to 30 mph after midnight. A slight chance of
showers and thunderstorms after midnight. A chance of showers and
a slight chance of thunderstorms late. Wave heights up to 2 feet.
.THURSDAY...Highs 80 to 85. Northwest winds 10 to 15 mph. Wave
heights up to 2 feet.
.THURSDAY NIGHT...Lows around 55. Northwest winds around 10 mph
with gusts to around 20 mph in the evening becoming light. Wave
heights less than 1 foot.

$$

MTZ016-017-021-022-210000-
West End of Fort Peck-The Pines-Hell Creek-UL Bend-Crooked Creek-
242 AM MDT Wed Aug 20 2025

...HEAT ADVISORY IN EFFECT UNTIL 8 PM MDT THIS EVENING...

.TODAY...Highs 90 to 95. North winds 10 to 15 mph. Gusts up to
25 mph in the late morning and afternoon. Wave heights less than
1 foot.
.TONIGHT...Lows around 65. North winds 10 to 15 mph. Gusts up to
25 mph increasing to 35 mph in the late evening and overnight. A
slight chance of showers and thunderstorms in the late evening
and overnight. Wave heights up to 2 feet.
.THURSDAY...Highs around 80. Northwest winds 10 to 15 mph. Wave
heights up to 2 feet.
.THURSDAY NIGHT...Lows 55 to 60. North winds around 10 mph with
gusts to around 20 mph in the evening becoming light. Wave
heights less than 1 foot.

$$

weather.gov/glasgow