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

Frigid Airmass to Bring Significantly Colder Temperatures; Snow Continues Downwind of the Great Lakes

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected in the Southeast by Tuesday morning. Moderate to heavy lake effect snow will continue downwind of the Great Lakes through Monday. Several inches of snow accumulation is expected, including in portions of the Chicago Metro Read More >

Hazardous Weather Conditions

Current conditions at

East Troy Municipal Airport (K57C)

Lat: 42.8°NLon: 88.37°WElev: 860ft.

Overcast

27°F

-3°C

Humidity 63%
Wind Speed NW 15 G 18 mph
Barometer 30.20 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 9 Nov 9:35 pm CST
Extended Forecast for

Elkhorn WI

  • Tonight

    Tonight: Isolated snow showers before 1am. Cloudy early, then gradual clearing, with a low around 21. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 21 °F

    Isolated Snow
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 35. Northwest wind around 15 mph.

    High: 35 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 21. Northwest wind around 10 mph becoming southwest after midnight.

    Low: 21 °F

    Increasing
    Clouds

  • Veterans Day

    Veterans Day: Mostly cloudy, with a high near 40. Breezy, with a south wind 10 to 20 mph, with gusts as high as 25 mph.

    High: 40 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32. West wind 10 to 15 mph.

    Low: 32 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 46. West wind around 15 mph, with gusts as high as 25 mph.

    High: 46 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 28. West wind 5 to 10 mph.

    Low: 28 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 50. West wind 5 to 10 mph.

    High: 50 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
Isolated snow showers before 1am. Cloudy early, then gradual clearing, with a low around 21. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 35. Northwest wind around 15 mph.
Monday Night
Increasing clouds, with a low around 21. Northwest wind around 10 mph becoming southwest after midnight.
Veterans Day
Mostly cloudy, with a high near 40. Breezy, with a south wind 10 to 20 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 32. West wind 10 to 15 mph.
Wednesday
Sunny, with a high near 46. West wind around 15 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 28. West wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 50. West wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 32.
Friday
Mostly sunny, with a high near 54.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
A 20 percent chance of rain. Mostly cloudy, with a high near 59.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 43.
Sunday
A 40 percent chance of rain. Partly sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Elkhorn WI
 42.67°N 88.56°W (Elev. 1047 ft)
Last Update:
8:13 pm CST Nov 9, 2025
Forecast Valid:
9pm CST Nov 9, 2025-6pm CST Nov 16, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation