National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Mostly Cloudy

69°F

21°C

Humidity 61%
Wind Speed Vrbl 6 mph
Barometer 29.97 in (1013.7 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 6 Oct 1:53 am CDT
Extended Forecast for

Oshkosh WI

  • Overnight

    Overnight: Showers likely, mainly after 5am. Mostly cloudy, with a low around 60. West southwest wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 60 °F

    Showers
    Likely

  • Monday

    Monday: A 50 percent chance of showers. Cloudy, with a temperature falling to around 60 by 11am. West wind 7 to 9 mph becoming north in the afternoon. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 63 °F⇓

    Chance
    Showers

  • Monday Night

    Monday Night: A 40 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 49. Northwest wind around 7 mph.

    Low: 49 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 62. Northwest wind 8 to 10 mph.

    High: 62 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 44. Northwest wind 6 to 9 mph becoming north northeast after midnight.

    Low: 44 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 46.

    Low: 46 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers. Partly cloudy, with a low around 50.

    Low: 50 °F

    Slight Chance
    Showers

Detailed Forecast

Overnight
Showers likely, mainly after 5am. Mostly cloudy, with a low around 60. West southwest wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 50 percent chance of showers. Cloudy, with a temperature falling to around 60 by 11am. West wind 7 to 9 mph becoming north in the afternoon. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A 40 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 49. Northwest wind around 7 mph.
Tuesday
Sunny, with a high near 62. Northwest wind 8 to 10 mph.
Tuesday Night
Clear, with a low around 44. Northwest wind 6 to 9 mph becoming north northeast after midnight.
Wednesday
Sunny, with a high near 60.
Wednesday Night
Clear, with a low around 46.
Thursday
Sunny, with a high near 63.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 50.
Friday
Mostly sunny, with a high near 65.
Friday Night
Mostly clear, with a low around 50.
Saturday
Sunny, with a high near 67.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Sunny, with a high near 69.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Oshkosh WI
 44.02°N 88.53°W (Elev. 748 ft)
Last Update:
12:56 am CDT Oct 6, 2025
Forecast Valid:
2am CDT Oct 6, 2025-6pm CDT Oct 12, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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