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Clark County, SD 7-Day Night Weather Forecast
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Clark County, SD Weather Forecast
Clark County, SD Weather Forecast Date: 421 AM CDT Thu Sep 24 2026
The area/counties/county of: Clark, including the city of Clark.or toggle through each period.
Today... Cloudy. Showers with a slight chance of thunderstorms this morning. Breezy with highs in the mid 60s. South winds 15 to 25 mph with gusts up to 35 mph, diminishing to 10 to 15 mph with gusts up to 25 mph this afternoon. Chance of rain 90%.
Tonight... Cloudy. A slight chance of showers in the evening. Lows in the mid 50s. Southeast winds 5 to 10 mph. Chance of rain 20%.
Friday... Cloudy. A slight chance of showers in the afternoon. Highs in the mid 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20%.
Friday Night... Showers likely. Lows in the upper 50s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70%.
Saturday... Mostly cloudy. A chance of showers, mainly in the morning. Highs in the upper 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40%.
Saturday Night... Mostly cloudy. Lows in the upper 50s. Highs around 70.
Sunday... Mostly cloudy. Lows in the upper 50s. Highs around 70.
Monday... Mostly cloudy in the morning, then becoming partly sunny. A slight chance of thunderstorms. A chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 50%.
Monday Night... A slight chance of thunderstorms in the evening. Showers. Lows in the mid 50s. Chance of rain 80%.
Tuesday... Mostly cloudy with a 50% chance of showers. Highs in the lower 60s.
Tuesday Night... Mostly cloudy with a chance of showers in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the upper 40s. Chance of rain 40%.
POP = Probability of Precipitation
Clark County Radar Loop
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