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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 58%
Wind Speed W 9 G 21 mph
Barometer 30.10 in (1020.1 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 5 Apr 8:53 pm CDT
Extended Forecast for

Oshkosh WI

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 33. West northwest wind 7 to 11 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Chance
    Showers

  • Monday

    Monday: A slight chance of rain showers between noon and 1pm, then a chance of snow showers. Partly sunny, with a high near 41. Northwest wind 11 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.

    High: 41 °F

    Partly Sunny
    then Chance
    Rain/Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 20. North wind 6 to 14 mph, with gusts as high as 24 mph.

    Low: 20 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 38. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 38 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow after 1am, mixing with rain after 4am. Increasing clouds, with a low around 28. South southeast wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    Low: 28 °F

    Partly Cloudy
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain and snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 57. Chance of precipitation is 40%.

    High: 57 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain. Low around 45. Chance of precipitation is 80%.

    Low: 45 °F

    Rain

  • Thursday

    Thursday: A 30 percent chance of rain, mainly after 1pm. Mostly sunny, with a high near 56.

    High: 56 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 40 percent chance of rain. Partly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 33. West northwest wind 7 to 11 mph, with gusts as high as 20 mph.
Monday
A slight chance of rain showers between noon and 1pm, then a chance of snow showers. Partly sunny, with a high near 41. Northwest wind 11 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.
Monday Night
A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 20. North wind 6 to 14 mph, with gusts as high as 24 mph.
Tuesday
Sunny, with a high near 38. Calm wind becoming south southeast around 5 mph in the afternoon.
Tuesday Night
A chance of snow after 1am, mixing with rain after 4am. Increasing clouds, with a low around 28. South southeast wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Wednesday
A chance of rain and snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 57. Chance of precipitation is 40%.
Wednesday Night
Rain. Low around 45. Chance of precipitation is 80%.
Thursday
A 30 percent chance of rain, mainly after 1pm. Mostly sunny, with a high near 56.
Thursday Night
A 40 percent chance of rain. Partly cloudy, with a low around 35.
Friday
A 30 percent chance of rain. Mostly sunny, with a high near 52.
Friday Night
A 30 percent chance of rain. Partly cloudy, with a low around 35.
Saturday
A 30 percent chance of rain. Partly sunny, with a high near 53.
Saturday Night
Rain likely. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Sunday
Rain likely. Mostly cloudy, with a high near 62. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Oshkosh WI
 44.02°N 88.53°W (Elev. 748 ft)
Last Update:
8:36 pm CDT Apr 5, 2026
Forecast Valid:
9pm CDT Apr 5, 2026-6pm CDT Apr 12, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation