| NWS Forecast for: Douglas County Issued by: National Weather Service Sioux Falls, SD Last Update: 419 PM CDT Fri Oct 3 2025 |  |
Tonight: Mostly clear. Lows in the upper 60s. South winds 15 to 20 mph with gusts up to 30 mph. Saturday: Sunny, windy with highs in the lower 90s. South winds 15 to 25 mph, increasing to 25 to 30 mph in the afternoon. Gusts up to 45 mph. Saturday Night: Mostly clear in the evening, then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Windy with lows in the lower 60s. South winds 20 to 30 mph with gusts up to 45 mph. Chance of rain 20 percent. Sunday: Sunny, breezy and not as warm with highs in the lower 70s. Southwest winds 15 to 20 mph, becoming west 20 to 25 mph in the afternoon. Sunday Night: Partly cloudy. Much cooler with lows in the mid 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph, becoming north 5 to 10 mph after midnight. Monday: Mostly cloudy in the morning, then becoming partly sunny. Cooler with highs in the lower 60s. Monday Night: Partly cloudy. Lows in the mid 40s. Tuesday: Sunny. Highs in the upper 60s. Tuesday Night: Mostly clear. Lows in the mid 40s. Wednesday: Sunny. Highs in the lower 70s. Wednesday Night: Partly cloudy. Lows in the lower 50s. Thursday: Mostly sunny. Highs in the mid 70s. Thursday Night: Partly cloudy. Lows in the lower 50s. Friday: Mostly sunny. Highs in the lower 70s. | |
| Zone Forecast: Douglas County | |
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