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Campbell Slough, SD 7-Day Night Weather Forecast
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Campbell Slough, SD Weather Forecast
Campbell Slough, SD Weather Forecast Date: 437 PM CDT Sat Aug 15 2026
The area/counties/county of: Day, including the city of Webster.or toggle through each period.
Tonight... Mostly cloudy this evening, then becoming partly cloudy. Patchy fog after midnight. Lows in the upper 50s. Northwest winds 10 to 15 mph.
Sunday... Patchy fog in the morning. Mostly sunny. Highs in the upper 70s. Northwest winds 5 to 10 mph with gusts up to 20 mph.
Sunday Night... Mostly clear. Lows in the upper 50s. North winds 5 to 10 mph, becoming south after midnight.
Monday... Partly sunny with a slight chance of thunderstorms. A chance of showers in the afternoon. Highs in the upper 70s. South winds 5 to 10 mph, becoming west 10 to 15 mph in the afternoon. Chance of rain 40%.
Monday Night... Partly cloudy in the evening, then becoming mostly cloudy. A 20% chance of thunderstorms. Lows around 60. Northwest winds 5 to 10 mph.
Tuesday... Mostly cloudy in the morning, then becoming partly sunny. A slight chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the mid 70s. Chance of rain 60%.
Tuesday Night... Mostly cloudy. A slight chance of thunderstorms in the evening. Lows in the mid 50s. Chance of rain 20%.
Wednesday... Partly cloudy. Highs in the mid 70s. Lows in the mid 50s.
Wednesday Night... Partly cloudy. Highs in the mid 70s. Lows in the mid 50s.
Thursday... Partly cloudy. A 30% chance of showers. Highs in the upper 70s. Lows in the upper 50s.
Thursday Night... Partly cloudy. A 30% chance of showers. Highs in the upper 70s. Lows in the upper 50s.
Friday... Partly sunny. A slight chance of showers in the afternoon. Highs around 80. Chance of rain 20%.
Friday Night... Mostly clear. Lows around 60. Highs around 80.
POP = Probability of Precipitation
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