Dangerous Heat Building in the South; Severe Storms From Plains To MS Valley

Intensifying high pressure is producing dangerous heat and humidity in the south-central U.S. with heat indexes possibly exceeding 110. Triple digit heat will also continue for some western areas. Elsewhere, a front moving through the central U.S. may produce severe thunderstorms and heavy rainfall in parts of the Plains and MS Valley through Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Green Bay, Austin Straubel International Airport (KGRB)

Lat: 44.48°NLon: 88.14°WElev: 692ft.

Overcast

70°F

21°C

Humidity 84%
Wind Speed SE 12 G 22 mph
Barometer 29.67 in (1004.4 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 20 Jul 8:53 am CDT
Extended Forecast for

Green Bay WI

  • Today

    Today: Showers and possibly a thunderstorm.  High near 75. Southeast wind around 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers

    High: 75 °F

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 2am, then a chance of showers after 2am.  Cloudy, with a low around 65. North northeast wind around 10 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    Low: 65 °F

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 2pm.  Cloudy, with a high near 73. North northeast wind 11 to 14 mph, with gusts as high as 22 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

    High: 73 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms.  Cloudy, with a low around 65. North northeast wind 14 to 20 mph, with gusts as high as 25 mph.  Chance of precipitation is 50%.

    Chance
    Showers

    Low: 65 °F

  • Sunday

    Sunday: A 20 percent chance of showers before 2pm.  Mostly cloudy, with a high near 79. North northeast wind 11 to 14 mph, with gusts as high as 20 mph.

    Slight Chance
    Showers

    High: 79 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 61.

    Mostly Clear

    Low: 61 °F

  • Monday

    Monday: Sunny, with a high near 83.

    Sunny

    High: 83 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 63.

    Mostly Clear

    Low: 63 °F

  • Tuesday

    Tuesday: Sunny, with a high near 85.

    Sunny

    High: 85 °F

Detailed Forecast

Today
Showers and possibly a thunderstorm. High near 75. Southeast wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 2am, then a chance of showers after 2am. Cloudy, with a low around 65. North northeast wind around 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
A chance of showers, with thunderstorms also possible after 2pm. Cloudy, with a high near 73. North northeast wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers and thunderstorms. Cloudy, with a low around 65. North northeast wind 14 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Sunday
A 20 percent chance of showers before 2pm. Mostly cloudy, with a high near 79. North northeast wind 11 to 14 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 61.
Monday
Sunny, with a high near 83.
Monday Night
Mostly clear, with a low around 63.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Mostly clear, with a low around 63.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 61.
Thursday
Sunny, with a high near 76.
Click Map For Forecast
Point Forecast:
Green Bay WI
 44.51°N 87.99°W (Elev. 581 ft)
6:24 am CDT Jul 20, 2018
9am CDT Jul 20, 2018-6pm CDT Jul 26, 2018
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database