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OSH - Oshkosh, Wittman Regional Airport Current Conditions
Current Weather Forecast
04-Sep-2026
Humid. Mostly cloudy. Highs in the upper 80s. South wind 5 to 10 mph. Heat indices to 99.
Muggy. Mostly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Patchy fog. Lows in the upper 60s. Northeast wind 5 to 10 mph. Chance of rain 30 percent. Highest heat index readings to 96 in the evening.
04-Sep-2026
Muggy. Mostly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Patchy fog. Lows in the upper 60s. Northeast wind 5 to 10 mph. Chance of rain 30 percent. Highest heat index readings to 96 in the evening.
Humid. Cloudy in the morning then becoming partly sunny. Patchy fog in the morning. Highs in the upper 70s. Northeast wind 5 to 10 mph.
04-Sep-2026
Humid. Cloudy in the morning then becoming partly sunny. Patchy fog in the morning. Highs in the upper 70s. Northeast wind 5 to 10 mph.
Mostly clear. Lows in the lower 60s. Northeast wind 5 to 10 mph in the evening becoming light and variable.
04-Sep-2026
Mostly clear. Lows in the lower 60s. Northeast wind 5 to 10 mph in the evening becoming light and variable.
Humid. Partly cloudy. Highs around 80. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
04-Sep-2026
Humid. Partly cloudy. Highs around 80. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Partly cloudy. Lows in the lower 60s. Highs in the upper 70s.
04-Sep-2026
Partly cloudy. Lows in the lower 60s. Highs in the upper 70s.
Mostly cloudy. Lows in the middle 60s.
04-Sep-2026
Mostly cloudy. Lows in the middle 60s.
Humid. Mostly cloudy with a chance of showers. Highs in the upper 70s. Chance of rain 50 percent.
04-Sep-2026
Humid. Mostly cloudy with a chance of showers. Highs in the upper 70s. Chance of rain 50 percent.
Muggy. Showers likely. Lows in the upper 60s. Chance of rain 70 percent.
04-Sep-2026
Muggy. Showers likely. Lows in the upper 60s. Chance of rain 70 percent.
Partly cloudy. Highs in the lower 80s. Lows in the middle 60s.
04-Sep-2026
Partly cloudy. Highs in the lower 80s. Lows in the middle 60s.
Partly cloudy. Highs in the middle 70s.