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City of Delafield, WIDelafield, WI 7-Day Night Weather Forecast
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Delafield, WI Weather Forecast
Delafield, WI Weather Forecast Date: 731 AM CDT Tue Sep 15 2026
The area/counties/county of: Waukesha, including the cities of: Waukesha, Brookfield, New Berlin, Menomonee Falls, and Muskego.or toggle through each period.
Today... Cloudy. Slight chance of thunderstorms in the morning. Showers in the morning, then slight chance of light showers early in the afternoon. Highs in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the morning. Chance of precipitation 90%.
Tonight... Mostly cloudy. Lows in the mid 50s. North winds up to 10 mph.
Wednesday... Partly sunny. Highs around 70. East winds 5 to 10 mph.
Wednesday Night... Mostly cloudy with chance of showers and slight chance of thunderstorms. Lows around 60. Northeast winds up to 5 mph. Chance of precipitation 50%.
Thursday... Mostly cloudy. A 20% chance of light showers in the morning. Highs in the mid 70s. North winds up to 5 mph.
Thursday Night... Mostly cloudy. Lows in the upper 50s.
Friday... Mostly cloudy with a 50% chance of light rain showers. Highs in the lower 70s.
Friday Night... Mostly cloudy. Chance of light showers and slight chance of thunderstorms through around midnight, then showers and chance of thunderstorms after midnight. Lows around 60. Chance of precipitation 80%.
Saturday... Showers and chance of thunderstorms. Highs in the mid 70s. Chance of precipitation 80%.
Saturday Night... Mostly cloudy with a 50% chance of rain showers and thunderstorms. Lows in the upper 50s.
Sunday... Mostly cloudy. Chance of light rain showers in the morning, then slight chance of light rain showers and thunderstorms in the afternoon. Highs in the upper 60s. Chance of precipitation 30%.
Sunday Night... Mostly cloudy through around midnight then becoming partly cloudy. A 30% chance of light rain showers. Lows in the lower 50s.
POP = Probability of Precipitation
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