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Scotchman Lake, SD Weather Forecast
Scotchman Lake, SD Weather Forecast Date: 137 PM MDT Wed Sep 02 2026
The area/counties/county of: Bennett, including the cities of: Martin, Allen, Tuthill, and Harrington.or toggle through each period.
This Afternoon... Sunny. Highs in the lower 90s. Southwest winds 5 to 10 mph with gusts up to 20 mph.
Tonight... Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 60s. Southwest winds 10 to 15 mph. Chance of rain 30%.
Thursday... Sunny. Highs in the lower 90s. Southwest winds 10 to 20 mph with gusts up to 30 mph.
Thursday Night... Clear. Lows in the lower 60s. South winds 5 to 10 mph. Gusts up to 20 mph after midnight.
Friday... Mostly sunny. Highs in the mid 90s. South winds 5 to 10 mph with gusts up to 20 mph, increasing to southeast 10 to 20 mph with gusts up to 30 mph in the afternoon.
Friday Night... Mostly clear. Lows in the mid 60s.
Saturday... Sunny. Highs in the mid 90s.
Saturday Night... Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 60s. Chance of rain 20%.
Sunday... Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40%.
Sunday Night... Partly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of rain 50%.
Labor Day... Becoming partly cloudy. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 20%.
Monday Night... Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the lower 60s. Chance of rain 50%.
POP = Probability of Precipitation
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