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

36°F

2°C

Humidity 100%
Wind Speed Calm
Barometer 30.48 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 23 Sep 5:15 am CDT
Extended Forecast for

5 Miles NNW Long Lake WI

Frost Advisory September 23, 05:25am until September 23, 07:00am
Click here for hazard details and duration
...
  •  
    Frost Advisory September 23, 05:25am until September 23, 07:00am

    NOW until 7:00am Wed

    Frost Advisory

  • Today

    High: 64 °F

    Patchy Frost
    then Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 39. East southeast wind around 5 mph becoming calm in the evening.

    Low: 39 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Increasing clouds, with a high near 64. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 64 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Cloudy, then gradually becoming partly cloudy, with a low around 40. Light and variable wind.

    Low: 40 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 69. Calm wind.

    High: 69 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 66.

    High: 66 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers

Detailed Forecast

Today
Patchy frost before 8am. Otherwise, sunny, with a high near 64. Calm wind becoming east southeast around 6 mph in the morning.
Tonight
Increasing clouds, with a low around 39. East southeast wind around 5 mph becoming calm in the evening.
Thursday
Increasing clouds, with a high near 64. Calm wind becoming south southeast around 5 mph in the afternoon.
Thursday Night
Cloudy, then gradually becoming partly cloudy, with a low around 40. Light and variable wind.
Friday
Mostly sunny, with a high near 69. Calm wind.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Partly sunny, with a high near 66.
Saturday Night
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 45.
Sunday
Mostly cloudy, with a high near 66.
Sunday Night
Partly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 71.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 50.
Tuesday
A 50 percent chance of showers. Partly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Long Lake WI
 45.9°N 88.68°W (Elev. 1552 ft)
Last Update:
2:36 am CDT Sep 23, 2026
Forecast Valid:
5am CDT Sep 23, 2026-6pm CDT Sep 29, 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