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Swett, SD Weather Forecast
Swett, SD Weather Forecast Date: 832 AM MDT Sun Sep 20 2026
The area/counties/county of: Bennett, including the cities of: Martin, Allen, Tuthill, and Harrington.or toggle through each period.
Rest of Today... Areas of fog this morning. Showers with a slight chance of thunderstorms this morning, then showers and thunderstorms this afternoon. Highs around 60. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90%.
Tonight... Showers with a slight chance of thunderstorms in the evening, then showers after midnight. Lows in the upper 40s. East winds 10 to 15 mph.
Monday... Mostly cloudy. Showers likely in the morning, then a chance of showers in the afternoon. Highs in the lower 60s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 60%.
Monday Night... Mostly cloudy. Lows in the mid 40s. Southeast winds 10 to 15 mph.
Tuesday... Becoming partly cloudy. Breezy with highs in the mid 60s. Southeast winds 20 to 30 mph with gusts up to 40 mph.
Tuesday Night... Partly cloudy and breezy. Lows in the lower 50s.
Wednesday... Partly cloudy. A slight chance of showers in the afternoon. Windy with highs in the mid 70s. Chance of rain 20%.
Wednesday Night... Becoming partly cloudy. Breezy with lows in the lower 50s.
Thursday... Partly cloudy in the morning, then clearing. Highs in the upper 70s.
Thursday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s.
Friday... Partly cloudy. Highs in the upper 70s.
Friday Night... Partly cloudy and breezy. Lows in the mid 50s.
POP = Probability of Precipitation
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