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Sanator, SD Weather Forecast
Sanator, SD Weather Forecast Date: 802 AM MDT Wed Aug 12 2026
The area/counties/county of: Central Black Hills, including the cities of: Hill City, Mt Rushmore, Johnson Siding, Keystone, Rockerville, Hisega, Pactola Reservoir, Custer, Jewel Cave, and Custer State Park.or toggle through each period.
Rest of Today... Mostly cloudy. A slight chance of showers this morning, then showers and thunderstorms likely this afternoon. Highs in the upper 70s. Southeast winds 5 to 10 mph. Gusts up to 20 mph this afternoon. Chance of rain 60%.
Tonight... Mostly cloudy. Showers and thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the mid 50s. Northeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90%.
Thursday... Mostly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs around 70. East winds 5 to 10 mph. Gusts up to 25 mph in the afternoon. Chance of rain 70%.
Thursday Night... Showers with a chance of thunderstorms in the evening, then showers with a slight chance of thunderstorms after midnight. Lows in the mid 50s. Southeast winds 5 to 10 mph with gusts up to 30 mph. Chance of rain 90%.
Friday... Mostly cloudy with a slight chance of showers in the morning, then partly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70%.
Friday Night... Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the mid 50s. Chance of rain 60%.
Saturday... Showers likely with a slight chance of thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Highs around 70. Chance of rain 90%.
Saturday Night... Partly cloudy with a chance of thunderstorms. Showers likely in the evening, then a chance of showers after midnight. Lows in the lower 50s. Chance of rain 70%.
Sunday... Partly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 70%.
Sunday Night... Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 40%.
Monday... Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40%.
Monday Night... Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 50s. Chance of rain 20%.
POP = Probability of Precipitation
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