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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Overcast

46°F

8°C

Humidity 66%
Wind Speed SE 3 mph
Barometer 30.16 in (1021.8 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 9 Apr 9:53 pm CDT
Extended Forecast for

2 Miles SSE Oshkosh, Wittman Regional Airport WI

  • Tonight

    Tonight: Rain likely, mainly between 11pm and 3am. Cloudy, with a low around 38. North northeast wind around 6 mph becoming calm. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Rain Likely

  • Friday

    Friday: Partly sunny, with a high near 50. North northwest wind 6 to 8 mph.

    High: 50 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 33. Light and variable wind.

    Low: 33 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 55. Light south wind becoming south southeast 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 55 °F

    Sunny then
    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 43. Southeast wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.

    Low: 43 °F

    Showers

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 69. Chance of precipitation is 70%.

    High: 69 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of rain and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 50%.

    Low: 59 °F

    Chance Rain

  • Monday

    Monday: A 30 percent chance of rain and thunderstorms after 1pm. Partly sunny, with a high near 74.

    High: 74 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday Night

    Monday Night: Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 55. Chance of precipitation is 70%.

    Low: 55 °F

    Rain Likely

Detailed Forecast

Tonight
Rain likely, mainly between 11pm and 3am. Cloudy, with a low around 38. North northeast wind around 6 mph becoming calm. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Partly sunny, with a high near 50. North northwest wind 6 to 8 mph.
Friday Night
Mostly clear, with a low around 33. Light and variable wind.
Saturday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 55. Light south wind becoming south southeast 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Saturday Night
Showers and possibly a thunderstorm. Low around 43. Southeast wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Sunday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 69. Chance of precipitation is 70%.
Sunday Night
A chance of rain and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 50%.
Monday
A 30 percent chance of rain and thunderstorms after 1pm. Partly sunny, with a high near 74.
Monday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 55. Chance of precipitation is 70%.
Tuesday
A chance of rain, then rain likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 69. Chance of precipitation is 60%.
Tuesday Night
Rain and possibly a thunderstorm. Low around 47. Chance of precipitation is 80%.
Wednesday
Rain and thunderstorms likely. Mostly cloudy, with a high near 63. Chance of precipitation is 60%.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 45.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Oshkosh, Wittman Regional Airport WI
 43.99°N 88.57°W (Elev. 797 ft)
Last Update:
9:52 pm CDT Apr 9, 2026
Forecast Valid:
10pm CDT Apr 9, 2026-6pm CDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation