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Twin Brooks, SD Weather Forecast
Twin Brooks, SD Weather Forecast Date: 421 AM CDT Tue Sep 29 2026
The area/counties/county of: Grant, including the city of Milbank.or toggle through each period.
Today... Mostly cloudy. Showers likely with a slight chance of thunderstorms this morning, then a chance of showers this afternoon. Patchy fog. Highs in the lower 70s. South winds 10 to 15 mph, becoming west this afternoon. Gusts up to 30 mph. Chance of rain 70%.
Tonight... Partly cloudy. Patchy fog after midnight. Lows in the mid 50s. West winds 5 to 10 mph.
Wednesday... Patchy fog in the morning. Partly sunny. Highs in the mid 70s. Southwest winds 5 to 10 mph.
Wednesday Night... Mostly cloudy. Lows in the lower 50s. West winds 5 to 10 mph, becoming north 10 to 15 mph after midnight.
Thursday... Partly sunny. Cooler with highs in the lower 60s. North winds 5 to 10 mph with gusts up to 20 mph.
Thursday Night... Partly cloudy. Lows in the upper 40s. Highs in the lower 60s.
Friday... Partly cloudy. Lows in the upper 40s. Highs in the lower 60s.
Saturday... 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 mid 60s. Chance of rain 30%.
Saturday Night... Partly cloudy in the evening, then clearing. Lows in the upper 40s.
Sunday... Mostly clear. Highs around 60. Lows in the mid 40s.
Sunday Night... Mostly clear. Highs around 60. Lows in the mid 40s.
POP = Probability of Precipitation
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