| NWS Forecast for: Walworth County Issued by: National Weather Service Aberdeen, SD Last Update: 1206 AM CDT Thu Aug 27 2026 | |
| Rest Of Tonight: Mostly clear. Lows in the mid 50s. East winds around 5 mph. Thursday: Mostly sunny. Highs in the lower 80s. East winds 5 to 10 mph. Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. Southeast winds 15 to 20 mph. Friday: Partly sunny. A slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Southeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent. Friday Night: Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly cloudy after midnight. Humid with lows in the lower 60s. Southeast winds 15 to 20 mph. Chance of rain 50 percent. Saturday: Partly sunny. Highs in the upper 80s. Saturday Night: Mostly cloudy. A chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of rain 50 percent. Sunday: Partly sunny. Highs in the mid 80s. Sunday Night: A slight chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 40 percent. Monday And Monday Night: Partly cloudy. Highs in the lower 80s. Lows in the upper 50s. Tuesday: Partly sunny. A slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent. Tuesday Night: Partly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the upper 50s. Chance of rain 30 percent. Wednesday: Partly sunny. Highs in the mid 80s. | |
| Zone Forecast: Walworth County | |
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