Severe Thunderstorm and Flash Flooding Risks from Southern Plains to Midwest; Heat Wave Developing in the Southeast

Severe thunderstorms and flash flooding will again be possible from the Southern Plains into the Midwest on Friday. Periodic risks of severe thunderstorms, along with flash flooding, are forecast from the Central and Southern Plains to the Great Lakes and Northeast into the Memorial Day weekend. Temperatures across much of the East will run above normal where they will hold into Memorial Day. Read More >

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

54°F

12°C

Humidity 72%
Wind Speed NW 3 mph
Barometer 30.09 in (1018.4 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 23 May 11:53 pm CDT
Extended Forecast for

Winnebago WI

  • Overnight

    Overnight: Mostly cloudy, with a low around 49. North northwest wind around 6 mph becoming east northeast.

    Mostly Cloudy

    Low: 49 °F

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 1pm.  Cloudy, with a high near 61. East wind 7 to 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers then
    Chance
    T-storms

    High: 61 °F

  • Friday
    Night

    Friday Night: Showers likely and possibly a thunderstorm before 10pm, then a chance of showers and thunderstorms between 10pm and 4am, then a chance of showers after 4am.  Cloudy, with a low around 60. South southeast wind 8 to 13 mph, with gusts as high as 18 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Showers
    Likely then
    Chance
    T-storms

    Low: 60 °F

  • Saturday

    Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 80. Southwest wind 8 to 15 mph, with gusts as high as 23 mph.

    Decreasing
    Clouds

    High: 80 °F

  • Saturday
    Night

    Saturday Night: A 30 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 54. West southwest wind 6 to 10 mph becoming north northwest after midnight.

    Chance
    Showers

    Low: 54 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 70.

    Mostly Sunny

    High: 70 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 51.

    Mostly Clear

    Low: 51 °F

  • Memorial
    Day

    Memorial Day: Showers likely, mainly after 1pm.  Increasing clouds, with a high near 67.

    Showers
    Likely

    High: 67 °F

  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 56.

    Chance
    T-storms

    Low: 56 °F

Detailed Forecast

Overnight
Mostly cloudy, with a low around 49. North northwest wind around 6 mph becoming east northeast.
Friday
A chance of showers, with thunderstorms also possible after 1pm. Cloudy, with a high near 61. East wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers likely and possibly a thunderstorm before 10pm, then a chance of showers and thunderstorms between 10pm and 4am, then a chance of showers after 4am. Cloudy, with a low around 60. South southeast wind 8 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 80. Southwest wind 8 to 15 mph, with gusts as high as 23 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 54. West southwest wind 6 to 10 mph becoming north northwest after midnight.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Mostly clear, with a low around 51.
Memorial Day
Showers likely, mainly after 1pm. Increasing clouds, with a high near 67.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 56.
Tuesday
A chance of showers before 1pm. Mostly cloudy, with a high near 71.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 52.
Wednesday
Showers likely. Mostly cloudy, with a high near 67.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
Mostly sunny, with a high near 65.
Click Map For Forecast
Point Forecast:
Winnebago WI
 44.06°N 88.53°W (Elev. 758 ft)
10:24 pm CDT May 23, 2019
12am CDT May 24, 2019-6pm CDT May 29, 2019
 
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