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

Eagle River Union Airport (KEGV)

Lat: 45.93°NLon: 89.27°WElev: 1637ft.

Fog/Mist

25°F

-4°C

Humidity 100%
Wind Speed Calm
Barometer 29.95 in
Dewpoint 25°F (-4°C)
Visibility 1.75 mi
Last update 19 Mar 3:55 am CDT
Extended Forecast for

Star Lake WI

  • Today

    Today: Partly sunny, with a high near 46. Calm wind becoming south southwest 5 to 7 mph in the afternoon.

    High: 46 °F

    Partly Sunny

  • Tonight

    Tonight: A slight chance of rain between 9pm and 10pm. Patchy dense fog before 10pm, then widespread dense fog after 3am. Otherwise, mostly cloudy, with a low around 35. South wind 6 to 8 mph becoming west southwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 20%.

    Low: 35 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Dense
    Fog

  • Friday

    Friday: Areas of fog before 10am. Otherwise, partly sunny, with a high near 49. Northwest wind around 6 mph.

    High: 49 °F

    Areas Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29. Light west northwest wind.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of rain after 1pm. Partly sunny, with a high near 49. South southeast wind 3 to 6 mph.

    High: 49 °F

    Partly Sunny
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A chance of rain and snow before 4am, then a chance of snow. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.

    Low: 26 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: A 30 percent chance of snow before 1pm. Mostly cloudy, with a high near 34.

    High: 34 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 46. Calm wind becoming south southwest 5 to 7 mph in the afternoon.
Tonight
A slight chance of rain between 9pm and 10pm. Patchy dense fog before 10pm, then widespread dense fog after 3am. Otherwise, mostly cloudy, with a low around 35. South wind 6 to 8 mph becoming west southwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Friday
Areas of fog before 10am. Otherwise, partly sunny, with a high near 49. Northwest wind around 6 mph.
Friday Night
Mostly cloudy, with a low around 29. Light west northwest wind.
Saturday
A 30 percent chance of rain after 1pm. Partly sunny, with a high near 49. South southeast wind 3 to 6 mph.
Saturday Night
A chance of rain and snow before 4am, then a chance of snow. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.
Sunday
A 30 percent chance of snow before 1pm. Mostly cloudy, with a high near 34.
Sunday Night
Mostly cloudy, with a low around 15.
Monday
Mostly sunny, with a high near 35.
Monday Night
Mostly cloudy, with a low around 23.
Tuesday
Partly sunny, with a high near 42.
Tuesday Night
Mostly cloudy, with a low around 21.
Wednesday
A 30 percent chance of snow. Mostly cloudy, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Star Lake WI
 46.03°N 89.5°W (Elev. 1677 ft)
Last Update:
3:56 am CDT Mar 19, 2026
Forecast Valid:
4am CDT Mar 19, 2026-6pm CDT Mar 25, 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