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Nagawicka Lake, WI 7-Day Night Weather Forecast
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Nagawicka Lake, WI Weather Forecast
Nagawicka Lake, WI Weather Forecast Date: 430 AM CDT Wed Sep 02 2026
The area/counties/county of: Waukesha, including the cities of: Waukesha, Brookfield, New Berlin, Menomonee Falls, and Muskego.or toggle through each period.
Early This Morning... Partly cloudy. Calm winds.
Today... Very warm and humid. Partly sunny. A 20% chance of light showers and thunderstorms late in the afternoon. Highs around 90. South winds up to 10 mph shifting to the west in the afternoon. Highest heat index readings 95 to 98 in the late morning and afternoon.
Tonight... Partly cloudy with a 40% chance of showers and thunderstorms. Lows in the lower 70s. Southeast winds up to 5 mph.
Thursday... Warm and humid. Partly sunny with a 50% chance of light showers and thunderstorms. Highs in the mid 80s. East winds up to 5 mph.
Thursday Night... Partly cloudy with slight chance of light showers and thunderstorms through around midnight, then mostly cloudy with showers likely and chance of thunderstorms after midnight. Lows in the upper 60s. East winds up to 5 mph. Chance of precipitation 70%.
Friday... Warm and humid. Mostly cloudy. Showers likely and slight chance of thunderstorms in the morning. Highs in the mid 80s. Southeast winds up to 5 mph. Chance of precipitation 60%.
Friday Night... Partly cloudy with chance of light showers and thunderstorms through around midnight, then mostly cloudy with light showers likely and chance of thunderstorms after midnight. Lows in the upper 60s. Chance of precipitation 60%.
Saturday... Partly sunny with a 40% chance of light showers and thunderstorms. Highs in the lower 80s.
Saturday Night... Partly cloudy. Slight chance of light showers through around midnight, then slight chance of light showers and thunderstorms after midnight. Lows in the mid 60s. Chance of precipitation 20%.
Sunday... Partly sunny with a 30% chance of light showers and thunderstorms. Highs around 80.
Sunday Night... Partly cloudy. Chance of light showers and slight chance of thunderstorms after midnight. Lows in the mid 60s. Chance of precipitation 30%.
Labor Day... Mostly cloudy with chance of light showers and slight chance of thunderstorms. Highs in the upper 70s. Chance of precipitation 30%.
Monday Night... Mostly cloudy with a 20% chance of light showers. Lows in the lower 60s.
POP = Probability of Precipitation
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