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Tomah Chamber and Visitors CenterTomah, WI 7-Day Night Weather Forecast
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Tomah, WI Weather Forecast
Tomah, WI Weather Forecast Date: 807 AM CDT Fri Oct 02 2026
The area/counties/county of: Monroe, including the cities of: Sparta and Tomah.or toggle through each period.
Today... Sunny. Highs in the lower 60s. Northwest winds 5 to 10 mph.
Tonight... Clear in the evening, then becoming partly cloudy. Lows around 40. Light and variable winds.
Saturday... Mostly sunny. Highs in the mid 60s. South winds 5 to 10 mph.
Saturday Night... Mostly cloudy in the evening then clearing. Lows in the upper 40s. Southwest winds 5 to 10 mph.
Sunday... Mostly sunny. Highs in the mid 60s. Northwest winds 10 to 15 mph.
Sunday Night... Clear. Lows around 40. Highs in the lower 60s.
Monday... Clear. Lows around 40. Highs in the lower 60s.
Tuesday... Partly cloudy. Highs in the upper 60s. Lows around 50.
Wednesday... Partly cloudy. Highs in the upper 60s. Lows around 50.
POP = Probability of Precipitation
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