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.

Overcast

35°F

2°C

Humidity 52%
Wind Speed NW 12 mph
Barometer 30.26 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 10 Apr 11:15 am CDT
Extended Forecast for

Argonne WI

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 45. Northwest wind around 8 mph.

    High: 45 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 27. Light and variable wind.

    Low: 27 °F

    Mostly Clear

  • Saturday

    Saturday: A 10 percent chance of showers after 4pm. Increasing clouds, with a high near 55. Calm wind becoming south 5 to 9 mph in the morning.

    High: 55 °F

    Sunny then
    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Showers, with thunderstorms also possible after 10pm. Low around 38. South southeast wind around 9 mph, with gusts as high as 22 mph. Chance of precipitation is 100%.

    Low: 38 °F

    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 65. South southwest wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

    High: 65 °F

    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers before 1am. Mostly cloudy, with a low around 54.

    Low: 54 °F

    Chance
    Showers

  • Monday

    Monday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 70.

    High: 70 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Rain and possibly a thunderstorm. Low around 46. Chance of precipitation is 80%.

    Low: 46 °F

    Rain

  • Tuesday

    Tuesday: A chance of rain, then rain likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 65. Chance of precipitation is 60%.

    High: 65 °F

    Rain Likely

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 45. Northwest wind around 8 mph.
Tonight
Mostly clear, with a low around 27. Light and variable wind.
Saturday
A 10 percent chance of showers after 4pm. Increasing clouds, with a high near 55. Calm wind becoming south 5 to 9 mph in the morning.
Saturday Night
Showers, with thunderstorms also possible after 10pm. Low around 38. South southeast wind around 9 mph, with gusts as high as 22 mph. Chance of precipitation is 100%.
Sunday
Showers and possibly a thunderstorm. High near 65. South southwest wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Sunday Night
A 50 percent chance of showers before 1am. Mostly cloudy, with a low around 54.
Monday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 70.
Monday Night
Rain and possibly a thunderstorm. Low around 46. Chance of precipitation is 80%.
Tuesday
A chance of rain, then rain likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 65. Chance of precipitation is 60%.
Tuesday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 42. Chance of precipitation is 70%.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 58.
Wednesday Night
A 20 percent chance of rain. Partly cloudy, with a low around 41.
Thursday
A 30 percent chance of rain. Mostly sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Argonne WI
 45.65°N 88.88°W (Elev. 1604 ft)
Last Update:
10:52 am CDT Apr 10, 2026
Forecast Valid:
11am CDT Apr 10, 2026-6pm CDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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