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.

Overcast

57°F

14°C

Humidity 96%
Wind Speed NW 5 mph
Barometer 30.27 in (1025.1 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 17 Sep 6:53 am CDT
Extended Forecast for

Luxemburg WI

  • Today

    Today: Showers likely, mainly before 8am. Mostly cloudy, with a high near 70. North northeast wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 70 °F

    Showers
    Likely then
    Mostly Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 52. Calm wind becoming northeast around 6 mph after midnight.

    Low: 52 °F

    Partly Cloudy

  • Friday

    Friday: A 50 percent chance of showers, mainly after 1pm. Increasing clouds, with a high near 67. East wind 6 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 67 °F

    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: Showers. Low around 55. East wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.

    Low: 55 °F

    Showers
    Likely then
    Showers

  • Saturday

    Saturday: Showers. High near 65. East southeast wind 13 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 90%.

    High: 65 °F

    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 65.

    High: 65 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 62.

    High: 62 °F

    Slight Chance
    Showers

Detailed Forecast

Today
Showers likely, mainly before 8am. Mostly cloudy, with a high near 70. North northeast wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Partly cloudy, with a low around 52. Calm wind becoming northeast around 6 mph after midnight.
Friday
A 50 percent chance of showers, mainly after 1pm. Increasing clouds, with a high near 67. East wind 6 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Showers. Low around 55. East wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.
Saturday
Showers. High near 65. East southeast wind 13 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 90%.
Saturday Night
A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 52.
Sunday
Partly sunny, with a high near 65.
Sunday Night
Mostly cloudy, with a low around 48.
Monday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 62.
Monday Night
Mostly cloudy, with a low around 48.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 63.
Tuesday Night
Mostly cloudy, with a low around 50.
Wednesday
Mostly sunny, with a high near 68.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Luxemburg WI
 44.54°N 87.69°W (Elev. 787 ft)
Last Update:
7:06 am CDT Sep 17, 2026
Forecast Valid:
7am CDT Sep 17, 2026-6pm CDT Sep 23, 2026
 
Forecast Discussion
 
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Additional Resources

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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