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Sand Lake, SD Weather Forecast
Sand Lake, SD Weather Forecast Date: 521 AM CDT Sat Sep 12 2026
The area/counties/county of: Brown, including the city of Aberdeen.or toggle through each period.
Today... Partly sunny. Not as warm with highs in the upper 60s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
Tonight... Mostly cloudy. A slight chance of showers after midnight. Lows in the upper 40s. Northwest winds 5 to 10 mph with gusts up to 20 mph, becoming northeast after midnight. Chance of rain 20%.
Sunday... Mostly cloudy in the morning, then clearing. Highs in the upper 60s. East winds around 5 mph.
Sunday Night... Partly cloudy in the evening, then mostly cloudy with showers likely after midnight. Lows in the lower 50s. Southeast winds 10 to 15 mph. Gusts up to 30 mph after midnight. Chance of rain 70%.
Monday... Showers with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. Highs around 70. South winds 15 to 20 mph with gusts up to 35 mph. Chance of rain near 100%.
Monday Night... Mostly clear. Lows in the upper 40s. Highs in the upper 60s.
Tuesday... Mostly clear. Lows in the upper 40s. Highs in the upper 60s.
Tuesday Night... Mostly clear in the evening, then becoming mostly cloudy. Lows in the upper 40s.
Wednesday... Mostly cloudy with a chance of showers in the morning, then partly sunny with a slight chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 30%.
Wednesday Night... Partly cloudy. Lows in the upper 40s.
Thursday... Mostly clear. Highs in the mid 70s. Lows in the lower 50s.
POP = Probability of Precipitation
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