Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Hazardous Weather Conditions

Current conditions at

West Bend Municipal Airport (KETB)

Lat: 43.42°NLon: 88.13°WElev: 879ft.

Fair

1°F

-17°C

Humidity 78%
Wind Speed W 7 mph
Barometer 30.24 in
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill-12°F (-24°C)
Last update 20 Jan 2:35 am CST
Extended Forecast for

3 Miles SW Allenton WI

  • Overnight

    Overnight: Clear, with a low around -6. Wind chill values between -15 and -20. West wind around 10 mph.

    Low: -6 °F

    Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 13. Wind chill values between -10 and -20. West wind around 10 mph.

    High: 13 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Snow, mainly after 11pm.  Low around 10. Wind chill values between zero and 5. Southwest wind 5 to 10 mph becoming west after midnight.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 10 °F

    Snow

  • Wednesday

    Wednesday: A 20 percent chance of snow before noon.  Mostly cloudy, with a high near 22. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.

    High: 22 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow showers before midnight.  Mostly cloudy, with a low around 5. West wind around 15 mph, with gusts as high as 30 mph.

    Low: 5 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 13. West wind 10 to 15 mph.

    High: 13 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -14. Northwest wind around 10 mph.

    Low: -14 °F

    Partly Cloudy

  • Friday

    Friday: Sunny and cold, with a high near -6. Northwest wind around 10 mph.

    High: -6 °F

    Cold

  • Friday Night

    Friday Night: Mostly clear, with a low around -16.

    Low: -16 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around -6. Wind chill values between -15 and -20. West wind around 10 mph.
Tuesday
Increasing clouds, with a high near 13. Wind chill values between -10 and -20. West wind around 10 mph.
Tuesday Night
Snow, mainly after 11pm. Low around 10. Wind chill values between zero and 5. Southwest wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Wednesday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 22. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.
Wednesday Night
A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 5. West wind around 15 mph, with gusts as high as 30 mph.
Thursday
Mostly sunny, with a high near 13. West wind 10 to 15 mph.
Thursday Night
Partly cloudy, with a low around -14. Northwest wind around 10 mph.
Friday
Sunny and cold, with a high near -6. Northwest wind around 10 mph.
Friday Night
Mostly clear, with a low around -16.
Saturday
A 20 percent chance of snow after noon. Mostly sunny and cold, with a high near 0.
Saturday Night
A 20 percent chance of snow. Partly cloudy, with a low around -9.
Sunday
A 20 percent chance of snow. Mostly sunny and cold, with a high near 10.
Sunday Night
A 20 percent chance of snow. Partly cloudy, with a low around -5.
Monday
Mostly sunny, with a high near 11.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Allenton WI
 43.45°N 88.39°W (Elev. 1063 ft)
2:17 am CST Jan 20, 2026
2am CST Jan 20, 2026-6pm CST Jan 26, 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