National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Green Bay, Austin Straubel International Airport (KGRB)

Lat: 44.48°NLon: 88.14°WElev: 692ft.

Fair

20°C

68°F

Humidity 87%
Wind Speed NW 6 km/h
Barometer 1014.7 mb (29.97 in)
Dewpoint 18°C (64°F)
Visibility 16 km
Last update 3 Jul 6:53 am CDT
Extended Forecast for

Green Bay WI

  • Today

    Today: Mostly sunny, with a high near 28. Northwest wind 5 to 13 km/h becoming east in the afternoon.

    High: 28 °C

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 18. East southeast wind 5 to 13 km/h.

    Low: 18 °C

    Partly Cloudy

  • Independence Day

    Independence Day: A 30 percent chance of showers and thunderstorms, mainly between 10am and 4pm. Partly sunny and hot, with a high near 32. Heat index values as high as 36. South wind 10 to 16 km/h.

    High: 32 °C

    Chance
    T-storms

  • Friday Night

    Friday Night: A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 24. South southwest wind 10 to 14 km/h.

    Low: 24 °C

    Slight Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 33. Southwest wind 16 to 26 km/h, with gusts as high as 42 km/h.

    High: 33 °C

    Mostly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 60%.

    Low: 21 °C

    Showers
    Likely

  • Sunday

    Sunday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 27. Chance of precipitation is 30%.

    High: 27 °C

    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 16.

    Low: 16 °C

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 25.

    High: 25 °C

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 28. Northwest wind 5 to 13 km/h becoming east in the afternoon.
Tonight
Partly cloudy, with a low around 18. East southeast wind 5 to 13 km/h.
Independence Day
A 30 percent chance of showers and thunderstorms, mainly between 10am and 4pm. Partly sunny and hot, with a high near 32. Heat index values as high as 36. South wind 10 to 16 km/h.
Friday Night
A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 24. South southwest wind 10 to 14 km/h.
Saturday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 33. Southwest wind 16 to 26 km/h, with gusts as high as 42 km/h.
Saturday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 60%.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 27. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 16.
Monday
Mostly sunny, with a high near 25.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 28.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 18.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 28.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Green Bay WI
 44.51°N 88.02°W (Elev. 584 m)
Last Update:
6:56 am CDT Jul 3, 2025
Forecast Valid:
7am CDT Jul 3, 2025-6pm CDT Jul 9, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation