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Thomas Lake, SD 7-Day Night Weather Forecast
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Thomas Lake, SD Weather Forecast
Thomas Lake, SD Weather Forecast Date: 821 AM CDT Fri Oct 23 2026
The area/counties/county of: Hyde, including the city of Highmore.or toggle through each period.
Today... Partly sunny. A chance of sprinkles this morning. Windy with highs around 80. Southeast winds 20 to 30 mph with gusts up to 45 mph.
Tonight... Partly cloudy. A slight chance of rain after midnight. Breezy, cooler with lows in the mid 40s. South winds 15 to 25 mph, becoming southwest 20 to 25 mph after midnight. Gusts up to 40 mph. Chance of rain 20%.
Saturday... Partly sunny and windy. Much cooler with highs in the mid 50s. Northwest winds 25 to 30 mph, diminishing to 15 to 25 mph in the afternoon.
Saturday Night... Mostly cloudy. Cooler with lows in the mid 30s. North winds 5 to 10 mph.
Sunday... Mostly cloudy with a 50% chance of rain. Highs in the upper 40s. Northeast winds 5 to 10 mph.
Sunday Night... Rain. Lows in the lower 30s. Highs in the mid 40s. Chance of rain 90%.
Monday... Rain. Lows in the lower 30s. Highs in the mid 40s. Chance of rain 90%.
Monday Night... Rain likely, mainly in the evening. Lows in the lower 30s. Chance of rain 70%.
Tuesday... Mostly cloudy with a slight chance of rain in the morning, then partly sunny in the afternoon. Highs in the lower 50s. Chance of rain 20%.
Tuesday Night... Partly cloudy in the evening, then becoming mostly cloudy. A 20% chance of rain. Lows in the upper 30s.
Wednesday... Partly cloudy. Highs in the mid 50s. Lows in the mid 30s.
POP = Probability of Precipitation
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