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City of Oshkosh, WIOshkosh, WI 7-Day Night Weather Forecast
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Oshkosh, WI Weather Forecast
Oshkosh, WI Weather Forecast Date: 123 PM CDT Wed Sep 16 2026
The area/counties/county of: Winnebago, including the cities of: Oshkosh, Neenah, and Menasha.or toggle through each period.
This Afternoon... Partly sunny. Nearly steady temperature in the upper 60s. East wind 5 to 10 mph.
Tonight... Mostly cloudy. A chance of showers after midnight. Lows in the middle 50s. East wind 5 to 10 mph in the evening becoming light and variable. Chance of rain 40%.
Thursday... Partly cloudy. Highs in the lower 70s. Light and variable wind.
Thursday Night... Mostly clear. Lows in the middle 50s. Light and variable wind becoming northeast 5 to 10 mph after midnight.
Friday... Mostly cloudy. A 50% chance of showers in the afternoon. Highs in the upper 60s. East wind 10 to 15 mph.
Friday Night... Showers and a chance of thunderstorms. Lows around 60. Chance of rain near 100%.
Saturday... Showers and a chance of thunderstorms. Highs in the upper 60s. Chance of rain 90%.
Saturday Night... Mostly cloudy with a 40% chance of showers. Lows in the middle 50s.
Sunday... Mostly cloudy. Highs in the middle 60s. Lows in the lower 50s.
Sunday Night... Mostly cloudy. Highs in the middle 60s. Lows in the lower 50s.
Monday... Mostly cloudy with a 40% chance of showers. Highs in the middle 60s.
Monday Night... Mostly cloudy with a 30% chance of showers. Lows in the lower 50s.
POP = Probability of Precipitation
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