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Box Elder, SD Weather Forecast
Box Elder, SD Weather Forecast Date: 557 PM MDT Tue Oct 20 2026
The area/counties/county of: Pennington Co Plains, including the cities of: Box Elder, Caputa, New Underwood, Wasta, Wall, Scenic, and Quinn.or toggle through each period.
Tonight... Clear. Lows in the lower 40s. North winds 10 to 15 mph with gusts up to 25 mph.
Wednesday... Mostly sunny. Highs in the lower 70s. North winds 5 to 10 mph, becoming east with gusts up to 20 mph in the afternoon.
Wednesday Night... Clear. Lows in the upper 40s. Southeast winds 5 to 10 mph with gusts up to 20 mph.
Thursday... Partly cloudy in the morning, then becoming mostly sunny. Highs around 80. South winds 10 to 20 mph with gusts up to 30 mph.
Thursday Night... Partly cloudy. Lows in the mid 50s. Southeast winds 10 to 15 mph with gusts up to 30 mph.
Friday... Partly cloudy and breezy. Highs around 80.
Friday Night... Partly cloudy with a 20% chance of rain. Breezy with lows in the mid 40s.
Saturday... Partly cloudy and breezy. Much cooler with highs in the upper 50s.
Saturday Night... Mostly clear. Lows in the mid 30s.
Sunday... Sunny. Highs in the mid 50s.
Sunday Night... Mostly clear. Lows in the mid 30s.
Monday... Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 50s.
Monday Night... Partly cloudy. Lows in the mid 30s.
POP = Probability of Precipitation
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