Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

East Troy Municipal Airport (K57C)

Lat: 42.8°NLon: 88.37°WElev: 860ft.

Fair

-10°F

-23°C

Humidity 45%
Wind Speed NW 12 mph
Barometer 30.68 in
Dewpoint -26°F (-32°C)
Visibility 10.00 mi
Wind Chill-30°F (-34°C)
Last update 23 Jan 12:55 pm CST
Extended Forecast for

7 Miles N Elkhorn WI

Cold Weather Advisory until January 24, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until January 24, 12:00pm

    NOW until 12:00pm Sat

    Cold Weather Advisory

  • This Afternoon

    High: -5 °F

    Cold

  • Tonight

    Tonight: Partly cloudy, with a low around -18. Wind chill values between -20 and -25. Northwest wind around 5 mph becoming calm  after midnight.

    Low: -18 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy and cold, with a high near 3. Wind chill values between -5 and -15. Calm wind.

    High: 3 °F

    Cold

  • Saturday Night

    Saturday Night: A 40 percent chance of snow.  Cloudy, with a low around -5. Wind chill values between -5 and -10. Calm wind becoming north around 5 mph after midnight.

    Low: -5 °F

    Chance Snow

  • Sunday

    Sunday: A 40 percent chance of snow.  Mostly cloudy, with a high near 11. North wind 5 to 10 mph.

    High: 11 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before midnight.  Mostly cloudy, with a low around -8. Northwest wind around 10 mph.

    Low: -8 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny and cold, with a high near 8. Northwest wind around 10 mph.

    High: 8 °F

    Cold

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 1. Southwest wind 10 to 15 mph.

    Low: 1 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Sunny and cold, with a high near -5. Wind chill values between -25 and -30. Northwest wind 10 to 15 mph.
Tonight
Partly cloudy, with a low around -18. Wind chill values between -20 and -25. Northwest wind around 5 mph becoming calm after midnight.
Saturday
Mostly cloudy and cold, with a high near 3. Wind chill values between -5 and -15. Calm wind.
Saturday Night
A 40 percent chance of snow. Cloudy, with a low around -5. Wind chill values between -5 and -10. Calm wind becoming north around 5 mph after midnight.
Sunday
A 40 percent chance of snow. Mostly cloudy, with a high near 11. North wind 5 to 10 mph.
Sunday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around -8. Northwest wind around 10 mph.
Monday
Mostly sunny and cold, with a high near 8. Northwest wind around 10 mph.
Monday Night
Mostly cloudy, with a low around 1. Southwest wind 10 to 15 mph.
Tuesday
Partly sunny, with a high near 14.
Tuesday Night
Partly cloudy, with a low around -4.
Wednesday
Mostly sunny and cold, with a high near 9.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -5.
Thursday
Mostly sunny and cold, with a high near 9.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles N Elkhorn WI
 42.78°N 88.56°W (Elev. 899 ft)
12:12 pm CST Jan 23, 2026
1pm CST Jan 23, 2026-6pm CST Jan 29, 2026
 
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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