| NWS Forecast for: Walworth County Issued by: National Weather Service Aberdeen, SD Last Update: 1237 PM CDT Wed Apr 29 2026 |  |
This Afternoon: Partly sunny with a 40 percent chance of thunderstorms. Near steady temperature in the mid 50s. Northwest winds 10 to 15 mph. Tonight: Partly cloudy. Lows in the upper 20s. North winds 10 to 15 mph. Thursday: Partly sunny. A slight chance of rain showers in the afternoon. Highs in the lower 50s. Northwest winds 15 to 20 mph. Chance of rain 20 percent. Thursday Night: Partly cloudy. Lows in the upper 20s. North winds 15 to 20 mph, becoming southeast around 5 mph after midnight. Friday: Mostly sunny. Highs around 60. West winds 5 to 10 mph, becoming northwest in the afternoon. Friday Night And Saturday: Mostly clear. Lows in the mid 30s. Highs around 70. Saturday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows around 40. Sunday: Partly sunny with a 20 percent chance of showers. Highs in the mid 60s. Sunday Night Through Monday Night: Partly cloudy. Lows around 40. Highs in the upper 60s. Tuesday: Partly sunny. A slight chance of showers in the afternoon. Breezy with highs in the upper 60s. Chance of rain 20 percent. | |
| Zone Forecast: Walworth County | |
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