SXUS45 KGGW 201849 RECGGW Fort Peck Lake Recreation Forecast National Weather Service Glasgow MT 1249 PM MDT Sat Jun 20 2026 MTZ017-022-023-210000- Dam Area of Fort Peck-Duck Creek-York Island-Haxby Point- 1249 PM MDT Sat Jun 20 2026 ...LAKE WIND ADVISORY IN EFFECT UNTIL 3 AM MDT SUNDAY... .REST OF TODAY...Highs 75 to 80. East winds 15 to 25 mph with gusts to around 35 mph. Wave heights up to 3 feet. .TONIGHT...Lows around 55. East winds 15 to 25 mph. Gusts up to 35 mph decreasing to 25 mph late. A slight chance of showers and thunderstorms after midnight. A chance of showers and a slight chance of thunderstorms late. Wave heights up to 3 feet. .SUNDAY...Highs 70 to 75. Southeast winds 10 to 15 mph shifting to the northwest in the afternoon. Gusts up to 25 mph. Showers likely and a slight chance of thunderstorms in the morning, then a chance of showers and a slight chance of thunderstorms in the afternoon. Wave heights up to 2 feet. .SUNDAY NIGHT...Lows around 50. Northeast winds around 10 mph in the evening becoming light, then becoming north around 10 mph late. A slight chance of showers in the late evening and early morning. A chance of showers late. Wave heights less than 1 foot. $$ MTZ022-023-210000- Dry Arm Area of Fort Peck-Rock Creek-Nelson Creek-Timber Creek- 1249 PM MDT Sat Jun 20 2026 ...LAKE WIND ADVISORY IN EFFECT UNTIL 3 AM MDT SUNDAY... .REST OF TODAY...Highs 75 to 80. East winds 15 to 25 mph. Wave heights up to 3 feet. .TONIGHT...Lows around 55. East winds 10 to 20 mph with gusts to around 30 mph shifting to the southeast around 10 mph with gusts to around 20 mph late. A slight chance of showers and thunderstorms after midnight. A chance of showers and thunderstorms late. Wave heights up to 2 feet. .SUNDAY...Highs 70 to 75. Southeast winds around 10 mph shifting to the northwest in the afternoon. Showers likely and a slight chance of thunderstorms in the morning, then a chance of showers and a slight chance of thunderstorms in the afternoon. Wave heights up to 2 feet. .SUNDAY NIGHT...Lows around 50. North winds around 10 mph with gusts to around 20 mph early in the evening becoming light. A slight chance of showers in the evening. A chance of showers late. Wave heights less than 1 foot. $$ MTZ016-017-021-022-210000- West End of Fort Peck-The Pines-Hell Creek-UL Bend-Crooked Creek- 1249 PM MDT Sat Jun 20 2026 ...LAKE WIND ADVISORY IN EFFECT UNTIL 3 AM MDT SUNDAY... .REST OF TODAY...Highs 80 to 85. Southeast winds 10 to 20 mph with gusts to around 30 mph. Wave heights up to 3 feet. .TONIGHT...Lows 55 to 60. Southeast winds 10 to 15 mph with gusts to around 30 mph until early morning becoming light. 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. .SUNDAY...Highs 75 to 80. Light and variable winds becoming northwest 10 to 15 mph with gusts to around 30 mph in the late morning and afternoon. A slight chance of thunderstorms early in the morning. A chance of showers in the morning. A slight chance of showers and thunderstorms in the afternoon. Wave heights up to 2 feet. .SUNDAY NIGHT...Lows 50 to 55. North winds around 10 mph with gusts to around 20 mph early in the evening becoming light. A slight chance of showers and thunderstorms after midnight. A chance of showers and a slight chance of thunderstorms late. Wave heights less than 1 foot. $$ weather.gov/glasgow