High Cliff State Park, WI 7-Day Night Weather Forecast
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High Cliff State Park, WI Weather Forecast


High Cliff State Park, WI Weather Forecast Date: 258 PM CDT Tue Aug 18 2026
The area/counties/county of: Calumet, including the cities of: Chilton, Brillion, and New Holstein.or toggle through each period.
Rest Of The Afternoon... Mostly cloudy with a chance of showers and thunderstorms. Some thunderstorms May be severe with damaging winds and large hail. Temperatures in the mid to upper 70s. West wind 10 to 15 mph.
Tonight... Mostly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Some thunderstorms May be severe with damaging winds and large hail in the evening. Lows in the upper 50s. West wind 5 to 10 mph shifting to the north after midnight. Chance of rain 40%.
Wednesday... Sunny. Highs in the upper 70s. Light and variable wind becoming northwest around 5 mph in the afternoon.
Wednesday Night... Clear. Lows in the upper 50s. Light and variable wind.
Thursday... Sunny. Highs around 80. Southwest wind 5 to 10 mph.
Thursday Night... Mostly clear in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the middle 60s. South wind 10 to 15 mph. Chance of rain 40%.
Friday... Partly sunny with a 50% chance of showers and thunderstorms. Highs in the upper 70s.
Friday Night... Partly cloudy with a 40% chance of showers and thunderstorms. Lows in the lower 60s.
Saturday... Mostly clear. Highs in the upper 70s. Lows in the upper 50s.
Saturday Night... Mostly clear. Highs in the upper 70s. Lows in the upper 50s.
Sunday... Sunny. Highs in the middle 70s.
Sunday Night... Partly cloudy. Lows in the upper 50s. Highs in the upper 70s.
Monday... Partly cloudy. Lows in the upper 50s. Highs in the upper 70s.
Monday Night... Mostly clear. Lows in the lower 60s.
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