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.

Fog/Mist

21°F

-6°C

Humidity 100%
Wind Speed Calm
Barometer 29.70 in
Dewpoint 21°F (-6°C)
Visibility 3.00 mi
Last update 5 Jan 3:15 am CST
Extended Forecast for

Argonne WI

  • Overnight

    Overnight: Cloudy, with a steady temperature around 24. Calm wind.

    Low: 24 °F

    Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 32. Calm wind.

    High: 32 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of freezing rain, mainly after 4am. Patchy fog before 8pm, then patchy fog after 11pm. Otherwise, cloudy, with a low around 22. Calm wind. Chance of precipitation is 30%.

    Low: 22 °F

    Patchy Fog
    then Chance
    Freezing Rain
    and Patchy
    Fog

  • Tuesday

    Tuesday: A chance of freezing rain before 9am, then a chance of snow between 9am and noon, then a chance of rain after noon. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 34. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 40%.

    High: 34 °F

    Chance Wintry
    Mix and
    Patchy Fog
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 19. West wind 3 to 5 mph.

    Low: 19 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Cloudy, with a steady temperature around 24. Calm wind.
Monday
Mostly cloudy, with a high near 32. Calm wind.
Monday Night
A chance of freezing rain, mainly after 4am. Patchy fog before 8pm, then patchy fog after 11pm. Otherwise, cloudy, with a low around 22. Calm wind. Chance of precipitation is 30%.
Tuesday
A chance of freezing rain before 9am, then a chance of snow between 9am and noon, then a chance of rain after noon. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 34. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 40%.
Tuesday Night
Mostly cloudy, with a low around 19. West wind 3 to 5 mph.
Wednesday
Partly sunny, with a high near 36.
Wednesday Night
Mostly cloudy, with a low around 23.
Thursday
Partly sunny, with a high near 38.
Thursday Night
Mostly cloudy, with a low around 21.
Friday
A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 33.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 22.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 28.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 13.
Sunday
Partly sunny, with a high near 24.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Argonne WI
 45.65°N 88.88°W (Elev. 1604 ft)
Last Update:
3:21 am CST Jan 5, 2026
Forecast Valid:
3am CST Jan 5, 2026-6pm CST Jan 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