7-Day Zone Forecast for Big Stone County (Text-Only)
NWS Forecast for: Big Stone County
Issued by: National Weather Service Aberdeen, SD
Last Update: 736 AM CDT Tue Jun 9 2026
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Today: Partly sunny and breezy, warmer with highs in the lower 90s. Southeast winds 10 to 15 mph, increasing to 15 to 25 mph this afternoon.

Tonight: Partly cloudy with a slight chance of thunderstorms in the evening, then mostly cloudy with thunderstorms likely after midnight. Some thunderstorms may be severe. Breezy with lows in the upper 60s. Southeast winds 15 to 25 mph, becoming south 10 to 15 mph after midnight. Chance of rain 70 percent.

Wednesday: Partly sunny with a 20 percent chance of thunderstorms. Some thunderstorms may be severe. Highs in the mid 80s. South winds 10 to 15 mph, becoming west 15 to 20 mph with gusts up to 30 mph in the afternoon.

Wednesday Night: Mostly clear with a slight chance of thunderstorms in the evening, then mostly cloudy after midnight. Some thunderstorms may be severe. Cooler. Less humid with lows in the upper 50s. West winds 15 to 20 mph with gusts up to 30 mph, becoming southwest 5 to 10 mph with gusts up to 20 mph after midnight. Chance of rain 20 percent.

Thursday: Partly sunny. A slight chance of showers in the morning, then a slight chance of thunderstorms in the afternoon. Breezy and not as warm with highs in the mid 70s. West winds 15 to 25 mph. Chance of rain 20 percent.

Thursday Night: Partly cloudy in the evening, then clearing. Lows in the mid 50s.

Friday And Friday Night: Mostly clear and breezy. Highs in the upper 70s. Lows in the mid 50s.

Saturday And Saturday Night: Partly cloudy. Highs in the lower 70s. Lows in the lower 50s.

Sunday: Partly sunny. Highs in the lower 70s.

Sunday Night: Partly cloudy. Lows in the lower 50s.

Monday: Partly sunny. A slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20 percent.







Zone Forecast: Big Stone County

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