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451 Reservoir, WI 7-Day Night Weather Forecast
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451 Reservoir, WI Weather Forecast
451 Reservoir, WI Weather Forecast Date: 731 AM CDT Wed Aug 05 2026
The area/counties/county of: Ozaukee, including the cities of: Mequon, Cedarburg, and Grafton.or toggle through each period.
Today... Cooler, cloudy. Numerous showers and slight chance of thunderstorms in the morning, then scattered showers and slight chance of thunderstorms in the afternoon. Highs in the lower 70s. West winds up to 5 mph. Chance of precipitation 70%.
Tonight... Cloudy with isolated rain showers in the evening, then partly cloudy in the late evening and overnight. Patchy fog after midnight. Lows in the upper 50s. Northeast winds up to 5 mph through around midnight becoming calm. Chance of showers 20%.
Thursday... Partly sunny until late afternoon then clearing. Highs in the upper 70s. Northeast winds up to 5 mph shifting to the southeast in the afternoon.
Thursday Night... Mostly clear. Lows around 60. South winds up to 5 mph shifting to the southwest after midnight.
Friday... Mostly sunny. Highs in the lower 80s. South winds up to 10 mph.
Friday Night... Partly cloudy. A 20% chance of light showers and thunderstorms through around midnight. Lows in the mid 60s.
Saturday... Sunny. Highs in the lower 80s.
Saturday Night... Partly cloudy. Slight chance of light showers and thunderstorms through around midnight, then chance of showers after midnight. Lows in the mid 60s. Chance of precipitation 40%.
Sunday... Partly sunny with chance of light showers and slight chance of thunderstorms. Highs in the lower 80s. Chance of precipitation 40%.
Sunday Night... Partly cloudy. Slight chance of light showers through around midnight, then chance of light showers and slight chance of thunderstorms after midnight. Lows in the mid 60s. Chance of precipitation 50%.
Monday... Mostly cloudy. Showers likely and chance of thunderstorms in the morning, then chance of light showers and thunderstorms in the afternoon. Highs around 80. Chance of precipitation 60%.
Monday Night... Mostly cloudy with chance of light showers through around midnight, then partly cloudy with slight chance of light showers and thunderstorms after midnight. Lows in the lower 60s. Chance of precipitation 40%.
POP = Probability of Precipitation
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