| NWS Forecast for: Big Stone County Issued by: National Weather Service Aberdeen, SD Last Update: 132 AM CDT Sat Aug 8 2026 |  |
| Rest Of Tonight: Partly cloudy. Near steady temperature in the mid 50s. Southwest winds around 5 mph. Saturday: Partly sunny. Highs in the lower 80s. South winds 5 to 10 mph. Saturday Night: Partly cloudy with a slight chance of thunderstorms in the evening, then mostly cloudy with a chance of thunderstorms after midnight. Lows in the lower 60s. Southeast winds 5 to 10 mph. Chance of rain 40 percent. Sunday: Partly sunny. A slight chance of thunderstorms in the morning. Humid with highs around 80. Northeast winds around 5 mph. Chance of rain 20 percent. Sunday Night: Partly cloudy. A slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows around 60. Northeast winds around 5 mph. Chance of rain 20 percent. Monday: Partly sunny with a 20 percent chance of showers. Highs in the upper 70s. Monday Night: A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 40 percent. Tuesday: Partly sunny. Highs around 80. Tuesday Night: Partly cloudy with a 20 percent chance of thunderstorms. Lows in the upper 50s. Wednesday: Partly sunny. Highs in the upper 70s. Wednesday Night: Partly cloudy. A slight chance of thunderstorms in the evening. Lows in the upper 50s. Chance of rain 20 percent. Thursday: Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 70s. Thursday Night: Partly cloudy. A slight chance of thunderstorms after midnight. Lows in the mid 50s. Chance of rain 20 percent. Friday: Mostly cloudy in the morning, then becoming partly sunny. A chance of showers in the morning. A slight chance of thunderstorms. Highs in the lower 70s. Chance of rain 30 percent. | |
| Zone Forecast: Big Stone County | |
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