| NWS Forecast for: Sheridan County Issued by: National Weather Service Bismarck, ND Last Update: 636 AM CDT Wed May 20 2026 |  |
Today: Mostly sunny. A slight chance of sprinkles in the afternoon. Windy. Highs in the upper 60s. South winds 10 to 15 mph, increasing to 25 to 30 mph in the afternoon. Tonight: Mostly cloudy with a chance of showers and a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 40s. South winds 15 to 25 mph. Chance of rain 30 percent. Thursday: Mostly sunny. Highs in the upper 60s. South winds 15 to 20 mph with gusts up to 30 mph. Thursday Night: Mostly cloudy with a 20 percent chance of showers. Lows in the mid 40s. Southeast winds 15 to 20 mph. Friday: Mostly cloudy with a 50 percent chance of showers. Highs in the mid 60s. South winds around 15 mph with gusts up to 25 mph. Friday Night: Mostly cloudy. A chance of showers in the evening, then a slight chance of showers after midnight. Lows in the lower 40s. Chance of rain 30 percent. Saturday: Mostly sunny. Highs in the upper 60s. Saturday Night: Partly cloudy. Lows in the mid 40s. Sunday: Mostly sunny. Highs in the upper 70s. Sunday Night: Partly cloudy. Lows around 50. Memorial Day: Sunny. Highs in the mid 80s. Monday Night: Decreasing clouds. Lows in the mid 50s. Tuesday: Sunny, windy. Highs in the lower 80s. | |
| Zone Forecast: Sheridan County | |
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