| NWS Forecast for: Corson County Issued by: National Weather Service Aberdeen, SD Last Update: 642 PM MDT Wed Oct 1 2025 |  |
| Tonight: Mostly clear. Lows in the mid 50s. West winds 5 to 10 mph. Thursday: Sunny. Highs in the lower 80s. Southwest winds around 5 mph, becoming south 10 to 15 mph in the afternoon. Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. Southeast winds around 10 mph with gusts up to 20 mph. Friday: Mostly sunny. Highs in the mid 80s. South winds 15 to 20 mph with gusts up to 30 mph. Friday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 50s. South winds 10 to 15 mph with gusts up to 25 mph. Saturday: Partly sunny. A chance of showers, mainly in the morning. Not as warm with highs in the mid 70s. Chance of rain 40 percent. Saturday Night: Showers likely in the evening, then showers with a slight chance of thunderstorms after midnight. Cooler with lows in the upper 40s. Chance of rain 90 percent. Sunday: Mostly cloudy with a chance of showers in the morning, then partly sunny with a slight chance of showers in the afternoon. Breezy and much cooler with highs in the upper 50s. Chance of rain 50 percent. Sunday Night: Partly cloudy. Lows in the upper 30s. Monday: Partly sunny with a 20 percent chance of showers. Highs in the mid 50s. Monday Night: Partly cloudy. Lows in the upper 30s. Tuesday And Tuesday Night: Mostly clear. Highs in the upper 50s. Lows in the upper 30s. Wednesday: Mostly sunny. Highs in the mid 60s. | |
| Zone Forecast: Corson County | |
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