| NWS Forecast for: Hanson County Issued by: National Weather Service Sioux Falls, SD Last Update: 239 AM CDT Thu May 21 2026 | |
Today: Mostly sunny. Highs around 70. Southeast winds 15 to 20 mph with gusts up to 30 mph. Tonight: Mostly cloudy. A chance of showers after midnight. Lows in the mid 40s. Southeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. Friday: Showers. A slight chance of thunderstorms in the afternoon. Cooler with highs in the upper 50s. Southeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent. Friday Night: Mostly cloudy. A chance of showers in the evening. Lows in the lower 40s. South winds 10 to 15 mph, becoming west 5 to 10 mph after midnight. Chance of rain 50 percent. Saturday: Mostly cloudy in the morning, then becoming mostly sunny. Warmer with highs in the lower 70s. Northwest winds 5 to 10 mph. Saturday Night: Partly cloudy. Lows in the mid 40s. Sunday: Sunny, warmer with highs in the lower 80s. Sunday Night: Mostly clear. Lows in the mid 50s. Memorial Day: Sunny, breezy with highs around 90. Monday Night: Mostly clear. Lows in the upper 50s. Tuesday: Mostly sunny and breezy. Highs in the upper 80s. Tuesday Night: Partly cloudy. Lows in the upper 50s. Wednesday: Partly sunny. Highs in the upper 80s. | |
| Zone Forecast: Hanson County | |
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