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

Green Bay, Austin Straubel International Airport (KGRB)

Lat: 44.48°NLon: 88.14°WElev: 692ft.

Mostly Cloudy

70°F

21°C

Humidity 93%
Wind Speed S 6 mph
Barometer 29.99 in (1015.4 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 3 Jul 12:53 am CDT
Extended Forecast for

Green Bay, Austin Straubel International Airport WI

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms before 3am. Mostly cloudy, with a low around 69. Southwest wind around 6 mph.

    Low: 69 °F

    Slight Chance
    T-storms

  • Friday

    Friday: A slight chance of showers and thunderstorms between 1pm and 4pm. Mostly cloudy, with a high near 85. Heat index values as high as 90. West southwest wind 6 to 8 mph. Chance of precipitation is 20%.

    High: 85 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 4am, then a slight chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 67. West southwest wind around 6 mph becoming light and variable. Chance of precipitation is 30%.

    Low: 67 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Independence Day

    Independence Day: A chance of showers and thunderstorms before noon, then a slight chance of showers between noon and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 79. East northeast wind 7 to 10 mph. Chance of precipitation is 40%.

    High: 79 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 10pm, then showers likely between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 64. East northeast wind 8 to 10 mph. Chance of precipitation is 60%.

    Low: 64 °F

    Showers
    Likely

  • Sunday

    Sunday: A 30 percent chance of showers. Partly sunny, with a high near 78.

    High: 78 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms before 3am. Mostly cloudy, with a low around 69. Southwest wind around 6 mph.
Friday
A slight chance of showers and thunderstorms between 1pm and 4pm. Mostly cloudy, with a high near 85. Heat index values as high as 90. West southwest wind 6 to 8 mph. Chance of precipitation is 20%.
Friday Night
A chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 4am, then a slight chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 67. West southwest wind around 6 mph becoming light and variable. Chance of precipitation is 30%.
Independence Day
A chance of showers and thunderstorms before noon, then a slight chance of showers between noon and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 79. East northeast wind 7 to 10 mph. Chance of precipitation is 40%.
Saturday Night
Showers likely and possibly a thunderstorm before 10pm, then showers likely between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 64. East northeast wind 8 to 10 mph. Chance of precipitation is 60%.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 78.
Sunday Night
Partly cloudy, with a low around 61.
Monday
Mostly sunny, with a high near 81.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
Sunny, with a high near 86.
Tuesday Night
Mostly clear, with a low around 65.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66.
Thursday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Green Bay, Austin Straubel International Airport WI
 44.47°N 88.14°W (Elev. 666 ft)
Last Update:
1:21 am CDT Jul 3, 2026
Forecast Valid:
1am CDT Jul 3, 2026-6pm CDT Jul 9, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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