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

Hazardous Weather Conditions

Current conditions at

Eagle River Union Airport (KEGV)

Lat: 45.93°NLon: 89.27°WElev: 1637ft.

Fair

45°F

7°C

Humidity 83%
Wind Speed Calm
Barometer 30.19 in
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 4 Oct 9:55 pm CDT
Extended Forecast for

Three Lakes WI

Frost Advisory October 5, 02:00am until October 5, 08:00am
Click here for hazard details and duration
Frost Advisory

  • Tonight

    Tonight: Patchy frost after 4am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 33. West northwest wind 3 to 5 mph.

    Low: 33 °F

    Mostly Cloudy
    then Patchy
    Frost

  • Monday

    Monday: Areas of frost before 8am. Otherwise, sunny, with a high near 59. Calm wind becoming northwest around 5 mph.

    High: 59 °F

    Areas Frost
    then Sunny

  • Monday Night

    Monday Night: A slight chance of showers between 10pm and 11pm. Mostly cloudy, with a low around 41. Calm wind becoming south 5 to 7 mph after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 20%.

    Low: 41 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 69. South wind 10 to 14 mph, with gusts as high as 25 mph.

    High: 69 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 44. West northwest wind 6 to 8 mph, with gusts as high as 20 mph.

    Low: 44 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy frost after 4am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 33. West northwest wind 3 to 5 mph.
Monday
Areas of frost before 8am. Otherwise, sunny, with a high near 59. Calm wind becoming northwest around 5 mph.
Monday Night
A slight chance of showers between 10pm and 11pm. Mostly cloudy, with a low around 41. Calm wind becoming south 5 to 7 mph after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 69. South wind 10 to 14 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 44. West northwest wind 6 to 8 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 39.
Thursday
Mostly sunny, with a high near 63.
Thursday Night
Partly cloudy, with a low around 38.
Friday
Mostly sunny, with a high near 62.
Friday Night
Partly cloudy, with a low around 38.
Saturday
Mostly sunny, with a high near 68.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Mostly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Three Lakes WI
 45.81°N 89.18°W (Elev. 1647 ft)
Last Update:
10:06 pm CDT Oct 4, 2026
Forecast Valid:
10pm CDT Oct 4, 2026-6pm CDT Oct 11, 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