Weather WorldLake Fort Peck, MT 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Lake Fort Peck, MT Weather Forecast
Lake Fort Peck, MT Weather Forecast Date: 336 PM MDT Fri Aug 14 2026
The area/counties/county of: Mccone, including the city of Circle.or toggle through each period.
Tonight... Mostly cloudy. A slight chance of showers this evening. Lows in the lower 50s. Northwest wind 5 to 10 mph. Chance of rain 20%.
Saturday... Partly sunny. Highs in the mid 70s. Northwest wind around 5 mph.
Saturday Night... Partly cloudy. Lows in the lower 50s. Northeast wind around 5 mph, becoming southeast after midnight.
Sunday... A chance of showers in the morning, then sunny in the afternoon. Highs in the lower 80s. South wind around 5 mph. Chance of rain 30%.
Sunday Night... A slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 50s. Southwest wind around 5 mph. Chance of rain 40%.
Monday... Partly sunny. Highs in the lower 80s.
Monday Night... Showers likely with a chance of thunderstorms. Lows in the mid 50s. Highs in the mid 70s.
Tuesday... Showers likely with a chance of thunderstorms. Lows in the mid 50s. Highs in the mid 70s.
Tuesday Night... A chance of showers with a slight chance of thunderstorms. Lows in the lower 50s.
Wednesday... A chance of showers. Highs in the upper 70s.
Wednesday Night... A slight chance of showers. Lows in the lower 50s.
Thursday... Mostly sunny. Highs in the lower 80s.
Thursday Night... Mostly clear. Lows in the mid 50s.
POP = Probability of Precipitation
Lake Fort Peck Radar Loop
Use the map search tool if you want to place a location marker on the radar map...