Heat and Severe Thunderstorms in the Eastern U.S.

A widespread heat wave will peak over the South and East today, with several dozen temperature records expected along the East Coast. Heat should begin to ease this weekend in the Northeast, while hazardous heat continues over the South. Severe thunderstorms capable of damaging winds are possible across parts of the Appalachians, Mid Atlantic, and Northeast this afternoon and evening. Read More >

Hazardous Weather Conditions

Current conditions at

John F Kennedy Memorial Airport (KASX)

Lat: 46.55°NLon: 90.92°WElev: 814ft.

Partly Cloudy and Breezy

73°F

23°C

Humidity 41%
Wind Speed W 22 G 33 mph
Barometer 29.73 in (1006.6 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 12 Jun 4:53 pm CDT
Extended Forecast for

8 Miles S Cornucopia WI

  • Tonight

    Tonight: Partly cloudy, with a low around 55. Breezy, with a west wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 55 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 67. Breezy, with a west wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 67 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 49. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 49 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 68. Breezy, with a west wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 68 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 48. West wind around 5 mph, with gusts as high as 15 mph.

    Low: 48 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 72. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 72 °F

    Sunny

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms, then a chance of showers after 1am.  Partly cloudy, with a low around 50. Southwest wind around 5 mph.

    Low: 50 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 1pm.  Mostly sunny, with a high near 70. West wind around 5 mph, with gusts as high as 15 mph.

    High: 70 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 55. Breezy, with a west wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny, with a high near 67. Breezy, with a west wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday Night
Mostly cloudy, with a low around 49. West wind around 10 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 68. Breezy, with a west wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 48. West wind around 5 mph, with gusts as high as 15 mph.
Monday
Sunny, with a high near 72. West wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
A slight chance of showers and thunderstorms, then a chance of showers after 1am. Partly cloudy, with a low around 50. Southwest wind around 5 mph.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 70. West wind around 5 mph, with gusts as high as 15 mph.
Tuesday Night
Partly cloudy, with a low around 49. Calm wind.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 72. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 50. Calm wind becoming north around 5 mph after midnight.
Thursday
A chance of showers. Partly sunny, with a high near 72. Northwest wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 50. West wind around 5 mph becoming calm.
Juneteenth
Sunny, with a high near 76. West wind around 5 mph, with gusts as high as 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles S Cornucopia WI
 46.69°N 91.09°W
4:36 pm CDT Jun 12, 2026
4pm CDT Jun 12, 2026-6pm CDT Jun 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database