Weather WorldLake Wilcox, SD 7-Day Night Weather Forecast
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Lake Wilcox, SD Weather Forecast
Lake Wilcox, SD Weather Forecast Date: 736 PM CDT Sat Aug 01 2026
The area/counties/county of: Roberts, including the city of Sisseton.or toggle through each period.
Tonight... Partly cloudy. Lows around 60. South winds 5 to 10 mph.
Sunday... Partly sunny. Highs in the lower 80s. South winds 15 to 20 mph with gusts up to 30 mph.
Sunday Night... Partly cloudy in the evening, then becoming mostly cloudy. Breezy with lows in the mid 60s. South winds 15 to 25 mph.
Monday... Partly sunny with a 20% chance of showers. Humid with highs in the lower 80s. South winds 15 to 20 mph with gusts up to 35 mph.
Monday Night... Showers likely with a slight chance of thunderstorms in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the mid 50s. West winds 15 to 20 mph, becoming northwest 10 to 15 mph after midnight. Chance of rain 70%.
Tuesday... Partly cloudy. Highs in the mid 70s. Lows in the lower 50s.
Wednesday... Partly cloudy. Highs in the mid 70s. Lows in the lower 50s.
Wednesday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s.
Thursday... Partly sunny. A slight chance of showers in the morning. Highs around 80. Chance of rain 20%.
Thursday Night... Mostly clear. A slight chance of showers in the evening, then a slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of rain 20%.
Friday... Mostly sunny. Highs in the lower 80s.
Friday Night... Mostly clear in the evening, then becoming partly cloudy. A 20% chance of thunderstorms. Lows in the lower 60s.
POP = Probability of Precipitation
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