Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

58°F

14°C

Humidity 93%
Wind Speed Calm
Barometer 30.23 in (1022.8 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 2 Oct 2:53 am CDT
Extended Forecast for

Oshkosh WI

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 61. South southeast wind around 6 mph.

    Low: 61 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 80. South wind 7 to 9 mph.

    High: 80 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 61. South wind 6 to 8 mph.

    Low: 61 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 85. South southwest wind 6 to 8 mph.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 66. South wind around 7 mph.

    Low: 66 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after 1am.  Partly cloudy, with a low around 56.

    Low: 56 °F

    Mostly Clear
    then Slight
    Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 61. South southeast wind around 6 mph.
Thursday
Sunny, with a high near 80. South wind 7 to 9 mph.
Thursday Night
Mostly clear, with a low around 61. South wind 6 to 8 mph.
Friday
Sunny, with a high near 85. South southwest wind 6 to 8 mph.
Friday Night
Mostly clear, with a low around 66. South wind around 7 mph.
Saturday
Sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 64.
Sunday
Sunny, with a high near 81.
Sunday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 56.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 69.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 50.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 64.
Tuesday Night
Mostly clear, with a low around 43.
Wednesday
Sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
Oshkosh WI
 44.02°N 88.56°W (Elev. 758 ft)
2:56 am CDT Oct 2, 2025
3am CDT Oct 2, 2025-6pm CDT Oct 8, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database