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Athboy, SD 7-Day Night Weather Forecast
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Athboy, SD Weather Forecast
Athboy, SD Weather Forecast Date: 546 PM MDT Fri Sep 11 2026
The area/counties/county of: Corson, including the city of Mcintosh.or toggle through each period.
Tonight... Mostly clear this evening, then becoming partly cloudy. Very windy with lows in the upper 40s. North winds 25 to 35 mph with gusts up to 50 mph, becoming northwest 10 to 15 mph with gusts up to 25 mph after midnight.
Saturday... Partly sunny in the morning, then becoming mostly cloudy. Not as warm with highs in the mid 60s. Northwest winds 5 to 10 mph with gusts up to 20 mph.
Saturday Night... Mostly cloudy. A chance of showers after midnight. Lows in the upper 40s. Northeast winds 5 to 10 mph. Chance of rain 40%.
Sunday... Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 60s. East winds 15 to 20 mph. Gusts up to 35 mph in the afternoon.
Sunday Night... Mostly cloudy. A slight chance of showers in the evening, then showers with a chance of thunderstorms after midnight. Breezy with lows in the lower 50s. Southeast winds 15 to 25 mph with gusts up to 40 mph. Chance of rain 90%.
Monday... Showers likely with a slight chance of thunderstorms in the morning, then partly sunny in the afternoon. Windy, warmer with highs in the mid 70s. Chance of rain 70%.
Monday Night... Mostly clear and windy. Lows in the mid 40s. Highs in the upper 60s.
Tuesday... Mostly clear and windy. Lows in the mid 40s. Highs in the upper 60s.
Wednesday... Partly sunny. A chance of showers, mainly in the morning. Highs in the upper 60s. Chance of rain 30%.
Wednesday Night... Partly cloudy with a 20% chance of showers. Lows in the mid 40s.
Thursday... Partly cloudy. Highs in the lower 70s. Lows in the upper 40s.
Thursday Night... Partly cloudy. Highs in the lower 70s. Lows in the upper 40s.
POP = Probability of Precipitation
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