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Armour, SD 7-Day Night Weather Forecast
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Armour, SD Weather Forecast
Armour, SD Weather Forecast Date: 915 AM CST Mon Nov 02 2026
The area/counties/county of: Douglas, including the cities of: Armour, Corsica, and Delmont.or toggle through each period.
Rest of Today... Mostly cloudy. Showers likely with a slight chance of thunderstorms late this morning, then a chance of showers this afternoon. Breezy with highs in the upper 60s. Temperature falling into the lower 60s this afternoon. South winds 20 to 25 mph with gusts up to 45 mph, becoming west 15 to 20 mph with gusts up to 30 mph this afternoon. Chance of rain 70%.
Tonight... Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Windy, cooler. Less humid with lows in the lower 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph, increasing to 20 to 30 mph with gusts up to 40 mph after midnight. Chance of rain 70%.
Tuesday... Showers, windy and much cooler with highs in the upper 40s. Temperature falling into the mid 40s in the afternoon. Northwest winds 20 to 30 mph with gusts up to 40 mph. Chance of rain near 100%.
Tuesday Night... Mostly cloudy. Showers likely, mainly in the evening. Lows in the mid 30s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 70%.
Wednesday... Partly sunny with a 50% chance of showers. Highs in the upper 40s. Northwest winds 15 to 20 mph with gusts up to 35 mph.
Wednesday Night... Mostly cloudy with a 20% chance of rain showers. Lows in the lower 30s.
Thursday... Mostly sunny. Highs in the upper 40s.
Thursday Night... Partly cloudy. Lows around 30.
Friday... Partly sunny. Highs in the lower 50s.
Friday Night... Partly cloudy. Lows in the lower 30s.
Saturday... Mostly sunny. Highs in the mid 50s.
Saturday Night... Partly cloudy. Lows in the mid 30s.
POP = Probability of Precipitation
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