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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

-10°F

-23°C

Humidity 46%
Wind Speed W 5 mph
Barometer 30.68 in (1043.6 mb)
Dewpoint -25°F (-32°C)
Visibility 10.00 mi
Wind Chill-22°F (-30°C)
Last update 23 Jan 4:53 pm CST
Extended Forecast for

2 Miles SSE Oshkosh, Wittman Regional Airport WI

Extreme Cold Warning January 23, 05:42pm until January 24, 09:00am
Click here for hazard details and duration
Extreme Cold Warning
  •  
    Extreme Cold Warning January 23, 05:42pm until January 24, 09:00am

    NOW until 9:00am Sat

    Extreme Cold Warning

  • Tonight

    Low: -19 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny and cold, with a high near 0. Wind chill values between -20 and -30. West northwest wind around 5 mph becoming calm in the morning.

    High: 0 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly cloudy, with a steady temperature around -5. Wind chill values between -5 and -15. Calm wind becoming north around 6 mph after midnight.

    Low: -5 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow. Mostly cloudy and cold, with a high near 7. Wind chill values between -5 and -15. North wind 6 to 8 mph.

    High: 7 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -8. North northwest wind 6 to 9 mph.

    Low: -8 °F

    Partly Cloudy

  • Monday

    Monday: Sunny and cold, with a high near 6.

    High: 6 °F

    Cold

  • Monday Night

    Monday Night: Mostly cloudy, with a low around -1.

    Low: -1 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 11.

    High: 11 °F

    Partly Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around -19. Wind chill values between -30 and -35. West northwest wind 5 to 9 mph.
Saturday
Partly sunny and cold, with a high near 0. Wind chill values between -20 and -30. West northwest wind around 5 mph becoming calm in the morning.
Saturday Night
Mostly cloudy, with a steady temperature around -5. Wind chill values between -5 and -15. Calm wind becoming north around 6 mph after midnight.
Sunday
A 20 percent chance of snow. Mostly cloudy and cold, with a high near 7. Wind chill values between -5 and -15. North wind 6 to 8 mph.
Sunday Night
Partly cloudy, with a low around -8. North northwest wind 6 to 9 mph.
Monday
Sunny and cold, with a high near 6.
Monday Night
Mostly cloudy, with a low around -1.
Tuesday
Partly sunny, with a high near 11.
Tuesday Night
Mostly clear, with a low around -3.
Wednesday
Mostly sunny and cold, with a high near 8.
Wednesday Night
Partly cloudy, with a low around -3.
Thursday
Mostly sunny and cold, with a high near 10.
Thursday Night
Partly cloudy, with a low around -1.
Friday
Mostly sunny, with a high near 14.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Oshkosh, Wittman Regional Airport WI
 43.97°N 88.57°W (Elev. 830 ft)
Last Update:
4:26 pm CST Jan 23, 2026
Forecast Valid:
5pm CST Jan 23, 2026-6pm CST Jan 30, 2026
 
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Additional Resources

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Chance of Precipitation