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City of Bismarck, NDBismarck, ND 7-Day Night Weather Forecast
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Bismarck, ND Weather Forecast
Bismarck, ND Weather Forecast Date: 936 AM CDT Thu Aug 20 2026
The area/counties/county of: Burleigh, including the city of Bismarck.or toggle through each period.
Rest of Today... Mostly sunny. Highs in the mid 80s. Northwest winds 5 to 10 mph with gusts up to 20 mph, increasing to around 15 mph with gusts up to 30 mph in the afternoon.
Tonight... Mostly clear. Lows in the mid 50s. North winds around 10 mph.
Friday... Mostly sunny. Highs in the mid 80s. North winds around 5 mph, increasing to 5 to 15 mph in the afternoon.
Friday Night... Mostly clear. Lows in the mid 50s. Northeast winds around 10 mph.
Saturday... Sunny. Highs in the lower 80s. East winds around 5 mph.
Saturday Night... Mostly cloudy. Lows in the upper 50s.
Sunday... Partly sunny. A slight chance of showers in the morning, then a chance of showers and a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30%.
Sunday Night... Decreasing clouds. A chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows around 60. Chance of rain 40%.
Monday... Partly sunny in the morning then clearing. Highs in the upper 80s.
Monday Night... Mostly clear. Lows in the upper 50s.
Tuesday... Sunny. Highs in the mid 80s.
Tuesday Night... Mostly clear. Lows in the mid 50s.
POP = Probability of Precipitation
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