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Spirit Lake, SD 7-Day Night Weather Forecast
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Spirit Lake, SD Weather Forecast
Spirit Lake, SD Weather Forecast Date: 849 PM CDT Tue Sep 01 2026
The area/counties/county of: Kingsbury, including the cities of: De Smet, Arlington, and Lake Preston.or toggle through each period.
Tonight... Mostly cloudy with a chance of thunderstorms. A chance of showers. Lows around 60. Northeast winds 5 to 10 mph. Chance of rain 50%.
Wednesday... Partly sunny in the morning, then clearing. Humid with highs in the mid 80s. East winds 5 to 10 mph.
Wednesday Night... Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the upper 60s. East winds 5 to 10 mph.
Thursday... Sunny with highs in the upper 80s. Southeast winds around 10 mph with gusts up to 20 mph.
Thursday Night... Mostly clear. Humid with lows in the upper 60s. Southeast winds 5 to 10 mph.
Friday... Sunny. Highs around 90.
Friday Night... Mostly clear. Lows around 70.
Saturday... Mostly sunny. Highs in the upper 80s.
Saturday Night... Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 40%.
Sunday... Mostly sunny. Highs in the mid 80s.
Sunday Night... Partly cloudy in the evening, then becoming mostly cloudy. A 30% chance of showers. Lows in the lower 60s.
Labor Day... Partly sunny. A chance of showers in the morning. Highs in the lower 80s. Chance of rain 30%.
Monday Night... Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 50%.
POP = Probability of Precipitation
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