Weather WorldDay County, SD 7-Day Night Weather Forecast
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Day County, SD Weather Forecast
Day County, SD Weather Forecast Date: 1017 PM CDT Sat Oct 03 2026
The area/counties/county of: Day, including the city of Webster.or toggle through each period.
Rest of Tonight... Mostly clear. Lows in the mid 40s. Northwest winds 5 to 10 mph.
Sunday... Sunny. Highs in the mid 60s. West winds 5 to 10 mph.
Sunday Night... Mostly clear. Lows in the mid 40s. Northeast winds around 5 mph, becoming southeast after midnight.
Monday... Mostly sunny. Highs around 70. South winds 15 to 20 mph with gusts up to 35 mph.
Monday Night... Mostly clear. Lows in the mid 50s. South winds 15 to 20 mph with gusts up to 30 mph.
Tuesday... Mostly clear. Highs in the mid 70s. Lows in the lower 50s.
Tuesday Night... Mostly clear. Highs in the mid 70s. Lows in the lower 50s.
Wednesday... Partly cloudy. Highs around 70. Lows in the lower 50s.
Thursday... Partly cloudy. Highs around 70. Lows in the lower 50s.
Friday... Partly cloudy. Highs around 70. Lows in the lower 50s.
Friday Night... Partly cloudy. Lows in the upper 50s. Highs in the mid 70s.
POP = Probability of Precipitation
Day County Radar Loop
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