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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

51°F

11°C

Humidity 64%
Wind Speed SE 9 mph
Barometer 30.43 in (1031.0 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 8 Oct 7:53 pm CDT
Extended Forecast for

2 Miles NNW Oshkosh WI

Frost Advisory October 9, 01:00am until October 9, 09:00am
Click here for hazard details and duration
Frost Advisory

  • Tonight

    Tonight: Clear, with a low around 40. Calm wind becoming east southeast 5 to 7 mph in the evening.

    Low: 40 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 64. South wind 5 to 9 mph.

    High: 64 °F

    Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly after 4am. Partly cloudy, with a low around 51. South wind 9 to 11 mph, with gusts as high as 20 mph.

    Low: 51 °F

    Mostly Clear
    then Chance
    Showers

  • Friday

    Friday: A chance of showers and thunderstorms before 4pm, then a slight chance of showers. Partly sunny, with a high near 65. South southwest wind 13 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    High: 65 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers before 1am. Partly cloudy, with a low around 49. Northwest wind 9 to 13 mph, with gusts as high as 20 mph.

    Low: 49 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers. Partly cloudy, with a low around 57.

    Low: 57 °F

    Chance
    Showers

Detailed Forecast

Tonight
Clear, with a low around 40. Calm wind becoming east southeast 5 to 7 mph in the evening.
Thursday
Sunny, with a high near 64. South wind 5 to 9 mph.
Thursday Night
A 30 percent chance of showers, mainly after 4am. Partly cloudy, with a low around 51. South wind 9 to 11 mph, with gusts as high as 20 mph.
Friday
A chance of showers and thunderstorms before 4pm, then a slight chance of showers. Partly sunny, with a high near 65. South southwest wind 13 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Friday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 49. Northwest wind 9 to 13 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 61.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
Mostly sunny, with a high near 64.
Sunday Night
A 30 percent chance of showers. Partly cloudy, with a low around 57.
Columbus Day
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 66.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 55.
Tuesday
Partly sunny, with a high near 66.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 53.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Oshkosh WI
 44.04°N 88.56°W (Elev. 758 ft)
Last Update:
8:16 pm CDT Oct 8, 2025
Forecast Valid:
8pm CDT Oct 8, 2025-6pm CDT Oct 15, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation