Dangerous heat and humidity from the central U.S. to East Coast this weekend

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend. Read More >

Current conditions at

Green Bay, Austin Straubel International Airport (KGRB)

Lat: 44.48°NLon: 88.14°WElev: 692ft.

Fair

66°F

19°C

Humidity 100%
Wind Speed Calm
Barometer 29.99 in (1015.2 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 23 Jul 5:53 am CDT
Extended Forecast for

Green Bay WI

  • Today

    Today: Sunny and hot, with a high near 90. Calm wind becoming east southeast 5 to 7 mph in the afternoon.

    Hot

    High: 90 °F

  • Tonight

    Tonight: Periods of showers and thunderstorms, mainly after 1am. Some of the storms could produce heavy rain.  Low around 70. East southeast wind 6 to 8 mph.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Heavy Rain

    Low: 70 °F

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly before 7am.  Cloudy, then gradually becoming mostly sunny and hot, with a high near 90. South southwest wind 8 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely then
    Chance
    T-storms

    High: 90 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 66. West wind 5 to 10 mph.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 66 °F

  • Monday

    Monday: Sunny, with a high near 83. West northwest wind 5 to 9 mph.

    Sunny

    High: 83 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 64.

    Mostly Clear

    Low: 64 °F

  • Tuesday

    Tuesday: Sunny, with a high near 86.

    Sunny

    High: 86 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms after 8pm.  Mostly cloudy, with a low around 67.

    Chance
    T-storms

    Low: 67 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms.  Partly sunny, with a high near 83.

    Chance
    T-storms

    High: 83 °F

Detailed Forecast

Today
Sunny and hot, with a high near 90. Calm wind becoming east southeast 5 to 7 mph in the afternoon.
Tonight
Periods of showers and thunderstorms, mainly after 1am. Some of the storms could produce heavy rain. Low around 70. East southeast wind 6 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
Showers and thunderstorms likely, mainly before 7am. Cloudy, then gradually becoming mostly sunny and hot, with a high near 90. South southwest wind 8 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 20 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 66. West wind 5 to 10 mph.
Monday
Sunny, with a high near 83. West northwest wind 5 to 9 mph.
Monday Night
Mostly clear, with a low around 64.
Tuesday
Sunny, with a high near 86.
Tuesday Night
A chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 67.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 83.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 79.
Thursday Night
Partly cloudy, with a low around 61.
Friday
Partly sunny, with a high near 78.
Click Map For Forecast
Point Forecast:
Green Bay WI
 44.51°N 87.99°W (Elev. 581 ft)
3:38 am CDT Jul 23, 2016
6am CDT Jul 23, 2016-6pm CDT Jul 29, 2016
 
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Additional Resources

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