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Cox Lake, SD Weather Forecast
Cox Lake, SD Weather Forecast Date: 1137 AM MDT Wed Oct 21 2026
The area/counties/county of: Northern Foothills, including the cities of: Spearfish, Whitewood, and Saint Onge.or toggle through each period.
This Afternoon... Mostly sunny. Highs in the upper 60s. East winds 10 to 15 mph with gusts up to 30 mph.
Tonight... Mostly clear. Lows in the lower 50s. South winds 10 to 15 mph with gusts up to 30 mph.
Thursday... Partly cloudy. Highs in the upper 70s. Southeast winds 5 to 10 mph.
Thursday Night... Partly cloudy. Lows in the upper 50s. South winds 5 to 10 mph. Gusts up to 20 mph in the evening.
Friday... Becoming partly cloudy. Breezy with highs in the upper 70s. South winds 10 to 15 mph with gusts up to 30 mph, increasing to southwest 15 to 25 mph with gusts up to 45 mph in the afternoon.
Friday Night... Mostly clear with a slight chance of rain in the evening, then partly cloudy with a chance of rain after midnight. Breezy, cooler with lows in the upper 30s. Chance of rain 30%.
Saturday... Partly cloudy in the morning, then clearing. Breezy and much cooler with highs in the upper 40s.
Saturday Night... Mostly clear. Lows in the mid 30s.
Sunday... Partly cloudy. Highs around 50.
Sunday Night... Partly cloudy. A slight chance of rain and snow after midnight. Lows in the mid 30s. Chance of precipitation 20%.
Monday... Partly cloudy. Highs in the upper 40s.
Monday Night... Partly cloudy. Lows in the lower 30s.
POP = Probability of Precipitation
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