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Roothouse Lake, WI 7-Day Night Weather Forecast
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Roothouse Lake, WI Weather Forecast
Roothouse Lake, WI Weather Forecast Date: 152 AM CDT Sat Oct 17 2026
The area/counties/county of: Lincoln, including the cities of: Merrill and Tomahawk.or toggle through each period.
Rest Of The Night... Colder. Clear. Nearly steady temperature in the mid 20s. Light and variable wind.
Saturday... Sunny. Highs in the middle 50s. Southwest wind 10 to 15 mph.
Saturday Night... Clear. Lows in the middle 30s. Southwest wind 10 to 15 mph.
Sunday... Mostly sunny. Highs in the lower 60s. Southwest wind 10 to 20 mph with gusts to around 35 mph.
Sunday Night... Clear. Lows in the middle 30s. Southwest wind 5 to 10 mph in the evening becoming light and variable.
Monday... Mostly clear. Highs in the middle 60s. Lows in the middle 30s.
Monday Night... Mostly clear. Highs in the middle 60s. Lows in the middle 30s.
Tuesday... Sunny. Highs in the middle 60s.
Tuesday Night... Mostly clear. Lows around 40.
Wednesday... Partly cloudy. Highs in the upper 60s.
Wednesday Night... Mostly cloudy. Lows in the upper 40s.
Thursday... Partly cloudy. Highs in the lower 70s. Lows in the middle 40s.
POP = Probability of Precipitation
Roothouse Lake Radar Loop
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