| NWS Forecast for: Oliver County Issued by: National Weather Service Bismarck, ND Last Update: 436 AM CDT Sun Sep 13 2026 | |
| Today: Mostly clear. Highs around 70. Light and variable winds, becoming southeast up to 10 mph with gusts up to 20 mph. Tonight: Mostly clear in the evening, then mostly cloudy with showers likely and a slight chance of thunderstorms after midnight. Lows in the upper 40s. Southeast winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 60 percent. Monday: Mostly cloudy with showers and a chance of thunderstorms in the morning, then sunny in the afternoon. Windy. Highs around 70. South winds around 20 mph with gusts up to 35 mph, becoming west 20 to 30 mph with gusts up to 45 mph in the afternoon. Monday Night: Mostly clear. Windy. Lows in the lower 40s. West winds 25 to 30 mph, becoming northwest 15 to 25 mph after midnight. Gusts up to 45 mph. Tuesday: Sunny. Highs in the mid 60s. Northwest winds around 15 mph, diminishing to 5 to 10 mph in the afternoon. Tuesday Night: Increasing clouds. Lows in the lower 40s. Wednesday: Partly sunny with a 40 percent chance of showers. Highs in the upper 60s. Wednesday Night: Partly cloudy. Lows in the lower 40s. Thursday: Mostly sunny. Highs in the lower 70s. Thursday Night: Partly cloudy. A slight chance of showers after midnight. Lows in the mid 40s. Chance of rain 20 percent. Friday: Mostly sunny with a 20 percent chance of showers. Highs in the mid 70s. Friday Night: Mostly clear. A slight chance of showers in the evening. Lows in the lower 40s. Chance of rain 20 percent. Saturday: Sunny. Highs in the mid 70s. | |
| Zone Forecast: Oliver County | |
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