787
SXUS45 KGGW 052040
RECGGW

Fort Peck Lake Recreation Forecast
National Weather Service Glasgow MT
140 PM MST Fri Dec 5 2025

MTZ017-022-023-061300-
Dam Area of Fort Peck-Duck Creek-York Island-Haxby Point-
140 PM MST Fri Dec 5 2025

...WINTER WEATHER ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO
NOON MST SATURDAY...

.TONIGHT...Lows around 10 above. East winds around 10 mph with
gusts to around 20 mph increasing to 15 to 25 mph in the late
evening and overnight. A slight chance of light snow in the
evening, then light snow likely after midnight. Patchy freezing
fog in the late evening and early morning. Patchy blowing snow
after midnight. Wave heights up to 4 feet. Snow accumulation of
1 to 2 inches. Storm total snow accumulation of 3 to 4 inches.
.SATURDAY...Highs around 15. East winds 15 to 25 mph decreasing
to around 10 mph with gusts to around 20 mph in the afternoon.
Patchy blowing snow early in the morning. Light snow likely in
the morning. A chance of light snow early in the afternoon. A
slight chance of light snow late in the afternoon. Wave heights
up to 4 feet. Snow accumulation of 1 to 2 inches. Storm total
snow accumulation of 3 to 4 inches.
.SATURDAY NIGHT...Lows 5 to 10. East winds around 10 mph. A
slight chance of light snow in the evening, then light snow
likely after midnight. A slight chance of light snow late. Wave
heights up to 2 feet. Snow accumulation around 1 inch. Storm
total snow accumulation of 3 to 4 inches.
.SUNDAY...Highs around 25. East winds around 10 mph in the
morning becoming light. A slight chance of light snow in the
morning. Wave heights less than 1 foot.

$$

MTZ022-023-061300-
Dry Arm Area of Fort Peck-Rock Creek-Nelson Creek-Timber Creek-
140 PM MST Fri Dec 5 2025

...WINTER WEATHER ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO
NOON MST SATURDAY...

.TONIGHT...Lows around 10 above. Light and variable winds
becoming east 10 to 15 mph with gusts to around 30 mph in the
late evening and overnight. A slight chance of light snow in the
evening. A chance of light snow after midnight, then snow late.
Patchy freezing fog in the late evening and early morning. Patchy
blowing snow late. Wave heights up to 3 feet. Snow accumulation
of 1 to 2 inches. Storm total snow accumulation of 3 to 4 inches.
.SATURDAY...Highs around 15. Northeast winds 10 to 15 mph with
gusts to around 30 mph until late afternoon becoming light. Light
snow likely in the morning, then a chance of light snow early in
the afternoon. A slight chance of light snow late in the
afternoon. Wave heights up to 3 feet. Snow accumulation of 1 to
2 inches. Storm total snow accumulation of 3 to 4 inches.
.SATURDAY NIGHT...Lows 5 to 10. Light and variable winds. A
slight chance of light snow early in the evening, then light snow
likely in the late evening and overnight. Wave heights less than
1 foot. Snow accumulation around 1 inch. Storm total snow
accumulation of 3 to 4 inches.
.SUNDAY...Highs 25 to 30. Light and variable winds. A slight
chance of light snow in the morning. Wave heights less than
1 foot.

$$

MTZ016-017-021-022-061300-
West End of Fort Peck-The Pines-Hell Creek-UL Bend-Crooked Creek-
140 PM MST Fri Dec 5 2025

...WINTER WEATHER ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO
NOON MST SATURDAY...

.TONIGHT...Lows 10 to 15. East winds 10 to 15 mph. Gusts up to
25 mph increasing to 30 mph after midnight. A slight chance of
light snow in the evening. A slight chance of freezing rain
through the night. Snow after midnight. Patchy freezing fog in
the late evening and early morning. Wave heights up to 3 feet.
Snow accumulation of 1 to 2 inches. Storm total snow accumulation
of 2 to 5 inches.
.SATURDAY...Highs 15 to 20. Northeast winds around 10 mph. Gusts
up to 30 mph. Light snow early in the morning. A chance of light
snow in the late morning and early afternoon. Light snow likely
late in the afternoon. Areas of freezing fog late in the morning.
Wave heights up to 3 feet. Snow accumulation of 1 to 2 inches.
Storm total snow accumulation of 2 to 5 inches.
.SATURDAY NIGHT...Lows around 10 above. Southeast winds around
10 mph until early morning becoming light. Light snow likely.
Wave heights less than 1 foot. Snow accumulation up to 1 inch.
Storm total snow accumulation of 2 to 5 inches.
.SUNDAY...Highs 30 to 35. Light and variable winds. A slight
chance of light snow early in the morning. Wave heights less than
1 foot.

$$

weather.gov/glasgow