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Eureka, WI Weather Forecast
Eureka, WI Weather Forecast Date: 607 PM CDT Sat Sep 12 2026
The area/counties/county of: Winnebago, including the cities of: Oshkosh, Neenah, and Menasha.or toggle through each period.
Tonight... Cooler. Clear in the evening then becoming partly cloudy. Lows in the lower 50s. Northwest wind 5 to 10 mph.
Sunday... Cooler. Partly sunny. Highs in the upper 60s. Northwest wind 10 to 15 mph.
Sunday Night... Colder. Clear. Lows in the lower 40s. Northwest wind 5 to 10 mph in the evening becoming light and variable.
Monday... Mostly sunny in the morning, then mostly cloudy with a 40% chance of showers in the afternoon. Highs in the lower 70s. Southeast wind 10 to 15 mph.
Monday Night... Breezy. Warmer. Showers. Nearly steady temperature in the lower 60s. South wind 15 to 25 mph with gusts to around 35 mph. Chance of rain near 100%.
Tuesday... Mostly cloudy with a 40% chance of showers. Highs in the upper 70s.
Tuesday Night... Cooler. Mostly cloudy. Lows in the lower 50s.
Wednesday... Mostly cloudy with a 40% chance of showers. Highs in the upper 60s.
Wednesday Night... Showers likely. Lows in the middle 50s. Chance of rain 60%.
Thursday... Mostly cloudy with a 30% chance of showers. Highs in the lower 70s.
Thursday Night... Partly cloudy. Lows in the middle 50s.
Friday... Partly sunny with a 30% chance of showers. Highs in the upper 60s.
Friday Night... Partly cloudy with a chance of showers. Lows in the middle 50s. Chance of rain 30%.
POP = Probability of Precipitation
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