Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Light Rain

34°F

1°C

Humidity 82%
Wind Speed E 18 G 26 mph
Barometer 30.10 in (1020.3 mb)
Dewpoint 29°F (-2°C)
Visibility 6.00 mi
Wind Chill23°F (-5°C)
Last update 2 Apr 2:53 am CDT
Extended Forecast for

2 Miles NW Oshkosh, Wittman Regional Airport WI

Winter Weather Advisory April 2, 03:46am until April 2, 10:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 2, 03:46am until April 2, 10:00am

    NOW until 10:00am Thu

    Winter Weather Advisory

  • Overnight

    Low: 31 °F

    Rain/Freezing
    Rain

  • Thursday

    Thursday: Rain or freezing rain, becoming all rain after 7am. Some thunder is also possible.  High near 50. East wind 10 to 18 mph, with gusts as high as 31 mph.  Chance of precipitation is 100%. Little or no ice accumulation expected.

    High: 50 °F

    Rain/Freezing
    Rain then
    Rain

  • Thursday Night

    Thursday Night: Rain and thunderstorms before 11pm, then a slight chance of rain between 11pm and midnight.  Low around 34. Northeast wind 8 to 13 mph becoming west after midnight. Winds could gust as high as 21 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Rain then
    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 48. West northwest wind 6 to 10 mph becoming east northeast in the afternoon.

    High: 48 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Rain and possibly a thunderstorm.  Low around 35. East wind 10 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%.

    Low: 35 °F

    Rain

  • Saturday

    Saturday: A 30 percent chance of rain before 1pm.  Mostly cloudy, with a high near 50.

    High: 50 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

Detailed Forecast

Overnight
Rain before 4am, then freezing rain. Low around 31. East wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. Total nighttime ice accumulation of less than a 0.1 of an inch possible.
Thursday
Rain or freezing rain, becoming all rain after 7am. Some thunder is also possible. High near 50. East wind 10 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Little or no ice accumulation expected.
Thursday Night
Rain and thunderstorms before 11pm, then a slight chance of rain between 11pm and midnight. Low around 34. Northeast wind 8 to 13 mph becoming west after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Mostly sunny, with a high near 48. West northwest wind 6 to 10 mph becoming east northeast in the afternoon.
Friday Night
Rain and possibly a thunderstorm. Low around 35. East wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%.
Saturday
A 30 percent chance of rain before 1pm. Mostly cloudy, with a high near 50.
Saturday Night
Mostly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
A slight chance of snow before 1pm, then a chance of rain. Partly sunny, with a high near 48. Chance of precipitation is 30%.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 25.
Tuesday
Mostly sunny, with a high near 43.
Tuesday Night
A slight chance of rain and snow. Partly cloudy, with a low around 29. Chance of precipitation is 20%.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 56. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Oshkosh, Wittman Regional Airport WI
 44.04°N 88.59°W (Elev. 748 ft)
3:13 am CDT Apr 2, 2026
3am CDT Apr 2, 2026-6pm CDT Apr 8, 2026
 
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