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

24°F

-4°C

Humidity 65%
Wind Speed Calm
Barometer 30.22 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 19 Apr 10:15 pm CDT
Extended Forecast for

7 Miles W Argonne WI

  • Tonight

    Tonight: Mostly clear, with a low around 14. Calm wind.

    Low: 14 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 48. Light southwest wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 22 mph.

    High: 48 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. Southwest wind 7 to 11 mph, with gusts as high as 25 mph.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 66. West southwest wind around 6 mph becoming north northwest in the afternoon.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 34. North wind around 5 mph becoming calm in the evening.

    Low: 34 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 50. Chance of precipitation is 70%.

    Low: 50 °F

    Showers
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 14. Calm wind.
Monday
Mostly sunny, with a high near 48. Light southwest wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 22 mph.
Monday Night
Partly cloudy, with a low around 33. Southwest wind 7 to 11 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 66. West southwest wind around 6 mph becoming north northwest in the afternoon.
Tuesday Night
Clear, with a low around 34. North wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 73.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 50. Chance of precipitation is 70%.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 61.
Friday Night
A slight chance of rain and snow showers. Partly cloudy, with a low around 37. Chance of precipitation is 20%.
Saturday
A slight chance of rain and snow showers. Partly sunny, with a high near 56. Chance of precipitation is 20%.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 35.
Sunday
Partly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles W Argonne WI
 45.66°N 89.03°W (Elev. 1693 ft)
Last Update:
8:37 pm CDT Apr 19, 2026
Forecast Valid:
10pm CDT Apr 19, 2026-6pm CDT Apr 26, 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