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Egan, SD 7-Day Night Weather Forecast
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Egan, SD Weather Forecast
Egan, SD Weather Forecast Date: 524 PM CST Sun Nov 01 2026
The area/counties/county of: Moody, including the city of Flandreau.or toggle through each period.
Tonight... A slight chance of showers this evening, then showers after midnight. Patchy fog after midnight. Breezy. Near steady temperature in the mid 50s. Southeast winds 10 to 15 mph, increasing to 20 to 25 mph after midnight. Chance of rain near 100%.
Monday... Showers with a slight chance of thunderstorms in the morning, then a chance of showers in the afternoon. Areas of fog in the morning, then patchy fog in the afternoon. Breezy with highs in the mid 60s. South winds 15 to 25 mph with gusts up to 40 mph. Chance of rain near 100%.
Monday Night... Cloudy. A chance of showers, mainly in the evening. Patchy fog after midnight. Lows in the upper 40s. South winds 10 to 15 mph, becoming northwest 15 to 20 mph after midnight. Chance of rain 30%.
Tuesday... Showers, cooler with highs in the lower 50s. Temperature falling into the mid 40s in the afternoon. North winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90%.
Tuesday Night... Mostly cloudy. Showers likely, mainly in the evening. Lows around 40. North winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 70%.
Wednesday... Mostly cloudy with showers likely in the morning, then partly sunny with a chance of showers in the afternoon. Highs in the upper 40s. Chance of rain 70%.
Wednesday Night... Mostly cloudy. Lows in the upper 30s.
Thursday... Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 40s.
Thursday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 30s.
Friday... Partly sunny. Highs in the upper 40s.
Friday Night... Mostly cloudy. Lows in the mid 30s.
Saturday... Mostly cloudy in the morning, then becoming mostly sunny. Highs in the lower 50s.
Saturday Night... Partly cloudy. Lows in the upper 30s.
POP = Probability of Precipitation
Egan Radar Loop
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