| NWS Forecast for: Hanson County Issued by: National Weather Service Sioux Falls, SD Last Update: 234 PM CDT Tue Jul 21 2026 |  |
| Tonight: Partly cloudy this evening, then mostly cloudy with a chance of showers after midnight. Lows in the lower 60s. North winds 10 to 15 mph, becoming northeast around 5 mph after midnight. Chance of rain 20 percent. Wednesday: Mostly cloudy. A slight chance of showers in the morning. Highs in the upper 70s. Southwest winds around 5 mph. Chance of rain 20 percent. Wednesday Night: Partly cloudy. Lows around 60. South winds around 5 mph. Thursday: Mostly cloudy. A slight chance of showers in the afternoon. Highs in the lower 80s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. Thursday Night: Mostly cloudy. A slight chance of showers in the evening. Lows in the lower 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. Friday: Mostly sunny. Highs in the upper 80s. Friday Night: Clear. Lows in the upper 60s. Saturday: Sunny. Much warmer with highs around 100. Saturday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. Heat index values up to 100 early in the evening. Sunday: Mostly sunny. Hot with highs around 100. Sunday Night: Mostly clear. Lows around 70. Heat index values up to 100 early in the evening. Monday: Sunny, hot with highs in the upper 90s. Monday Night: Mostly clear. Lows in the upper 60s. Tuesday: Mostly sunny. Highs in the lower 90s. | |
| Zone Forecast: Hanson County | |
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