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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Overcast

42°F

6°C

Humidity 60%
Wind Speed N 3 mph
Barometer 30.02 in (1017.4 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 30 Apr 9:53 am CDT
Extended Forecast for

Winneconne WI

  • Today

    Today: A chance of sprinkles before 11am, then a chance of showers, mainly after 1pm. Mostly cloudy, with a high near 53. Northwest wind 3 to 7 mph. Chance of precipitation is 40%.

    High: 53 °F

    Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers before 9pm, then a chance of sprinkles between 9pm and 11pm. Areas of frost after 2am. Otherwise, mostly cloudy, with a low around 34. North wind around 6 mph. Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Showers then
    Areas Frost

  • Friday

    Friday: A chance of sprinkles between 10am and 1pm, then a slight chance of showers after 1pm. Widespread frost before 8am. Otherwise, mostly sunny, with a high near 51. Northwest wind 5 to 7 mph. Chance of precipitation is 20%.

    High: 51 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Widespread frost, mainly after 4am. Otherwise, partly cloudy, with a low around 32. North wind 3 to 6 mph.

    Low: 32 °F

    Partly Cloudy
    then Frost

  • Saturday

    Saturday: Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 56. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 56 °F

    Frost then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 64.

    High: 64 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Slight Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers after 1pm. Partly sunny, with a high near 66.

    High: 66 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

Today
A chance of sprinkles before 11am, then a chance of showers, mainly after 1pm. Mostly cloudy, with a high near 53. Northwest wind 3 to 7 mph. Chance of precipitation is 40%.
Tonight
A slight chance of showers before 9pm, then a chance of sprinkles between 9pm and 11pm. Areas of frost after 2am. Otherwise, mostly cloudy, with a low around 34. North wind around 6 mph. Chance of precipitation is 20%.
Friday
A chance of sprinkles between 10am and 1pm, then a slight chance of showers after 1pm. Widespread frost before 8am. Otherwise, mostly sunny, with a high near 51. Northwest wind 5 to 7 mph. Chance of precipitation is 20%.
Friday Night
Widespread frost, mainly after 4am. Otherwise, partly cloudy, with a low around 32. North wind 3 to 6 mph.
Saturday
Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 56. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 64.
Sunday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 44.
Monday
A 30 percent chance of showers after 1pm. Partly sunny, with a high near 66.
Monday Night
A 30 percent chance of showers, mainly before 1am. Partly cloudy, with a low around 42.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 61.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 42.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Winneconne WI
 44.11°N 88.71°W (Elev. 748 ft)
Last Update:
10:08 am CDT Apr 30, 2026
Forecast Valid:
10am CDT Apr 30, 2026-6pm CDT May 6, 2026
 
Forecast Discussion
 
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Additional Resources

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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