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Hazardous Weather Conditions

Current conditions at

Green Bay, Austin Straubel International Airport (KGRB)

Lat: 44.48°NLon: 88.14°WElev: 692ft.

Fair

79°F

26°C

Humidity 39%
Wind Speed S 12 G 25 mph
Barometer 29.71 in (1006.0 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 15 May 6:53 pm CDT
Extended Forecast for

Green Bay, Austin Straubel International Airport WI

  • Tonight

    Tonight: A chance of showers and thunderstorms. Increasing clouds, with a low around 57. South wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    Low: 57 °F

    Partly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: Mostly cloudy through mid morning, then gradual clearing, with a high near 83. West wind 8 to 17 mph, with gusts as high as 24 mph.

    High: 83 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 49. West wind 5 to 10 mph becoming east northeast after midnight.

    Low: 49 °F

    Mostly Clear

  • Sunday

    Sunday: Showers likely, with thunderstorms also possible after 4pm. Mostly sunny through mid morning, then becoming cloudy, with a high near 68. East wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

    High: 68 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 57. East southeast wind around 14 mph becoming south after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 40%.

    Low: 57 °F

    Chance
    Showers

  • Monday

    Monday: A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 81. Chance of precipitation is 70%.

    High: 81 °F

    Chance
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm before 1am, then showers likely. Low around 58. Chance of precipitation is 80%.

    Low: 58 °F

    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 72. Breezy. Chance of precipitation is 40%.

    High: 72 °F

    Chance
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of showers and thunderstorms. Increasing clouds, with a low around 57. South wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Saturday
Mostly cloudy through mid morning, then gradual clearing, with a high near 83. West wind 8 to 17 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 49. West wind 5 to 10 mph becoming east northeast after midnight.
Sunday
Showers likely, with thunderstorms also possible after 4pm. Mostly sunny through mid morning, then becoming cloudy, with a high near 68. East wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Sunday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 57. East southeast wind around 14 mph becoming south after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 40%.
Monday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 81. Chance of precipitation is 70%.
Monday Night
Showers and possibly a thunderstorm before 1am, then showers likely. Low around 58. Chance of precipitation is 80%.
Tuesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 72. Breezy. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 45.
Wednesday
Mostly sunny, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
A 30 percent chance of showers. Partly cloudy, with a low around 44.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
Green Bay, Austin Straubel International Airport WI
 44.47°N 88.14°W (Elev. 666 ft)
Last Update:
5:57 pm CDT May 15, 2026
Forecast Valid:
7pm CDT May 15, 2026-6pm CDT May 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation