Dangerous Heat Across The Southern U.S. And Severe Thunderstorms In The Plains and Upper Midwest

After a sweltering weekend, heat advisories and excessive heat warnings continue across the southern tier of the U.S. with the potential for more record high temperatures and very dangerous heat indices. Also, severe thunderstorms with all hazards, including tornadoes, hail, damaging winds and heavy rain, are expected this afternoon and evening from the Upper Midwest to the central High Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Green Bay, Austin Straubel International Airport (KGRB)

Lat: 44.48°NLon: 88.14°WElev: 692ft.

Fair

64°F

18°C

Humidity 90%
Wind Speed Calm
Barometer 30.03 in (1016.6 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 13 Jul 6:53 am CDT
Extended Forecast for

Green Bay WI

  • Today

    Today: Sunny, with a high near 79. Calm wind becoming east around 6 mph in the afternoon.

    Sunny

    High: 79 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 64. Southeast wind 5 to 9 mph.

    Partly Cloudy

    Low: 64 °F

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly after 4pm.  Partly sunny, with a high near 83. South wind 7 to 14 mph, with gusts as high as 23 mph.

    Partly Sunny
    then Chance
    T-storms

    High: 83 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm.  Low around 67. South wind 5 to 9 mph becoming light southwest  after midnight. Winds could gust as high as 18 mph.  Chance of precipitation is 80%.

    Showers

    Low: 67 °F

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 79. Light and variable wind becoming north around 6 mph in the morning.

    Chance
    T-storms

    High: 79 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 1am.  Mostly cloudy, then gradually becoming mostly clear, with a low around 62.

    Slight Chance
    T-storms

    Low: 62 °F

  • Thursday

    Thursday: Sunny, with a high near 86.

    Sunny

    High: 86 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 65.

    Mostly Clear

    Low: 65 °F

  • Friday

    Friday: Mostly sunny, with a high near 88.

    Mostly Sunny

    High: 88 °F

Detailed Forecast

Today
Sunny, with a high near 79. Calm wind becoming east around 6 mph in the afternoon.
Tonight
Partly cloudy, with a low around 64. Southeast wind 5 to 9 mph.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 83. South wind 7 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 67. South wind 5 to 9 mph becoming light southwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 80%.
Wednesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 79. Light and variable wind becoming north around 6 mph in the morning.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 62.
Thursday
Sunny, with a high near 86.
Thursday Night
Mostly clear, with a low around 65.
Friday
Mostly sunny, with a high near 88.
Friday Night
Partly cloudy, with a low around 70.
Saturday
A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 91.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 73.
Sunday
A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 90.
Click Map For Forecast
Point Forecast:
Green Bay WI
 44.53°N 88.02°W (Elev. 577 ft)
6:09 am CDT Jul 13, 2020
7am CDT Jul 13, 2020-6pm CDT Jul 19, 2020
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database