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.

Overcast

62°F

17°C

Humidity 93%
Wind Speed S 9 mph
Barometer 29.87 in (1011.4 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 15 Sep 4:53 am CDT
Extended Forecast for

Allouez WI

  • Overnight

    Overnight: A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 59. South southwest wind around 9 mph, with gusts as high as 23 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 59 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 11am. Patchy fog between 11am and noon. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 75. South southwest wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

    High: 75 °F

    Chance
    T-storms and
    Patchy Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50. West wind around 5 mph becoming calm in the evening.

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 70. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers, mainly after 10pm. Areas of fog after midnight. Otherwise, increasing clouds, with a low around 56. Light and variable wind.

    Low: 56 °F

    Chance
    Showers and
    Areas Fog

  • Thursday

    Thursday: Patchy fog before 9am. Otherwise, partly sunny, with a high near 72.

    High: 72 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

  • Friday

    Friday: A 40 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 69.

    High: 69 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 58. Chance of precipitation is 80%.

    Low: 58 °F

    Showers

Detailed Forecast

Overnight
A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 59. South southwest wind around 9 mph, with gusts as high as 23 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 11am. Patchy fog between 11am and noon. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 75. South southwest wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 50. West wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 70. Calm wind becoming northeast around 5 mph in the afternoon.
Wednesday Night
A 40 percent chance of showers, mainly after 10pm. Areas of fog after midnight. Otherwise, increasing clouds, with a low around 56. Light and variable wind.
Thursday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 72.
Thursday Night
Mostly cloudy, with a low around 55.
Friday
A 40 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 69.
Friday Night
Showers and possibly a thunderstorm. Low around 58. Chance of precipitation is 80%.
Saturday
Showers and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. High near 72. Chance of precipitation is 80%.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 55.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 52.
Monday
Mostly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Allouez WI
 44.49°N 88.02°W (Elev. 597 ft)
Last Update:
5:16 am CDT Sep 15, 2026
Forecast Valid:
5am CDT Sep 15, 2026-6pm CDT Sep 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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