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

Langlade County Airport (KAIG)

Lat: 45.16°NLon: 89.11°WElev: 1512ft.

Fog/Mist

47°F

8°C

Humidity 100%
Wind Speed NW 5 mph
Barometer 30.10 in
Dewpoint 47°F (8°C)
Visibility 4.00 mi
Wind Chill45°F (7°C)
Last update 14 Oct 7:55 am CDT
Extended Forecast for

Summit Lake WI

  • Today

    Today: Partly sunny, with a high near 57. North wind 3 to 7 mph.

    High: 57 °F

    Partly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 36. Light and variable wind.

    Low: 36 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Showers, mainly after noon. High near 56. Calm wind becoming southeast around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Mostly Cloudy
    then Showers

  • Thursday Night

    Thursday Night: Showers, mainly before 1am. Low around 37. Light west wind becoming northwest 9 to 14 mph in the evening. Winds could gust as high as 24 mph. Chance of precipitation is 80%.

    Low: 37 °F

    Showers

  • Friday

    Friday: A 30 percent chance of showers before 1pm. Partly sunny, with a high near 48. North northwest wind 17 to 21 mph, with gusts as high as 36 mph.

    High: 48 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 35.

    Low: 35 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 57. North wind 3 to 7 mph.
Tonight
Increasing clouds, with a low around 36. Light and variable wind.
Thursday
Showers, mainly after noon. High near 56. Calm wind becoming southeast around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Showers, mainly before 1am. Low around 37. Light west wind becoming northwest 9 to 14 mph in the evening. Winds could gust as high as 24 mph. Chance of precipitation is 80%.
Friday
A 30 percent chance of showers before 1pm. Partly sunny, with a high near 48. North northwest wind 17 to 21 mph, with gusts as high as 36 mph.
Friday Night
Mostly clear, with a low around 28.
Saturday
Sunny, with a high near 56.
Saturday Night
Clear, with a low around 35.
Sunday
Sunny, with a high near 61.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Mostly sunny, with a high near 65.
Monday Night
Patchy fog. Otherwise, mostly clear, with a low around 37.
Tuesday
Patchy fog. Otherwise, sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Summit Lake WI
 45.39°N 89.2°W (Elev. 1696 ft)
Last Update:
6:11 am CDT Oct 14, 2026
Forecast Valid:
8am CDT Oct 14, 2026-6pm CDT Oct 20, 2026
 
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