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

Thunderstorms, Rain, Flooding and Snow Over the Weekend

A cold front will produce isolated strong to severe thunderstorms, locally heavy rain and possible flooding from Texas and the Arklatex to the Ohio Valley and central Appalachians this weekend. Meanwhile, a narrow streak of heavy snow is likely across Upper portions of the Midwest, Mississippi Valley and Great Lakes. Finally, dangerous Santa Ana winds are expected across southern California. Read More >

Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

33°F

1°C

Humidity 78%
Wind Speed S 5 mph
Barometer 30.00 in (1017.0 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 27 Feb 9:53 pm CST
Extended Forecast for

Oshkosh WI

  • Tonight

    Tonight: A slight chance of snow showers and freezing rain between 3am and 4am, then a chance of rain showers. Areas of fog before 2am, then areas of fog after 3am. Otherwise, mostly cloudy, with a steady temperature around 32. East southeast wind 5 to 10 mph. Chance of precipitation is 40%.

    Mostly Cloudy
    then Chance
    Wintry Mix
    and Areas Fog

    Low: 32 °F

  • Sunday

    Sunday: Showers likely, mainly before 10am. Areas of fog before noon. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 39. South southeast wind 8 to 13 mph becoming west northwest 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely and
    Areas Fog
    then Slight
    Chance
    Showers

    High: 39 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of snow showers, mainly after 3am. Partly cloudy, with a low around 19. West northwest wind 9 to 14 mph, with gusts as high as 23 mph.

    Mostly Clear
    then Chance
    Snow Showers

    Low: 19 °F

  • Monday

    Monday: A 20 percent chance of snow showers before noon. Mostly cloudy through mid morning, then gradual clearing, with a high near 27. West wind 7 to 14 mph becoming north northwest in the morning. Winds could gust as high as 23 mph.

    Slight Chance
    Snow Showers
    then Sunny

    High: 27 °F

  • Monday
    Night

    Monday Night: Clear, with a low around 13. Northwest wind around 6 mph becoming calm.

    Clear

    Low: 13 °F

  • Tuesday

    Tuesday: Sunny, with a high near 37.

    Sunny

    High: 37 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 28.

    Mostly Clear

    Low: 28 °F

  • Wednesday

    Wednesday: Sunny, with a high near 44.

    Sunny

    High: 44 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 27.

    Mostly Clear

    Low: 27 °F

Detailed Forecast

Tonight
A slight chance of snow showers and freezing rain between 3am and 4am, then a chance of rain showers. Areas of fog before 2am, then areas of fog after 3am. Otherwise, mostly cloudy, with a steady temperature around 32. East southeast wind 5 to 10 mph. Chance of precipitation is 40%.
Sunday
Showers likely, mainly before 10am. Areas of fog before noon. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 39. South southeast wind 8 to 13 mph becoming west northwest 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A 30 percent chance of snow showers, mainly after 3am. Partly cloudy, with a low around 19. West northwest wind 9 to 14 mph, with gusts as high as 23 mph.
Monday
A 20 percent chance of snow showers before noon. Mostly cloudy through mid morning, then gradual clearing, with a high near 27. West wind 7 to 14 mph becoming north northwest in the morning. Winds could gust as high as 23 mph.
Monday Night
Clear, with a low around 13. Northwest wind around 6 mph becoming calm.
Tuesday
Sunny, with a high near 37.
Tuesday Night
Mostly clear, with a low around 28.
Wednesday
Sunny, with a high near 44.
Wednesday Night
Mostly clear, with a low around 27.
Thursday
Mostly sunny, with a high near 44.
Thursday Night
Partly cloudy, with a low around 26.
Friday
Mostly sunny, with a high near 41.
Friday Night
Mostly clear, with a low around 24.
Saturday
Mostly sunny, with a high near 43.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Oshkosh WI
 44.02°N 88.53°W (Elev. 748 ft)
Last Update:
7:24 pm CST Feb 27, 2021
Forecast Valid:
10pm CST Feb 27, 2021-6pm CST Mar 6, 2021
 
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Additional Resources

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High Temperature

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Chance of Precipitation