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

Lingering Winter Weather in Interior New England; Snow Squalls Developing Downwind of the Lower Great Lakes

A wintry mix will continue in interior New England through tonight as a coastal storm quickly passes to the east. Heavy snow is expected in northern Maine, with a coating of ice expected for much of interior New England. Behind this storm system, lake effect snow and snow squalls will develop from the Ohio Valley to interior New England through Monday. Read More >

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Overcast

30°F

-1°C

Humidity 69%
Wind Speed W 16 mph
Barometer 30.35 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 11 Jan 2:45 pm CST
Extended Forecast for

2 Miles W Beloit WI

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 27 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 42. West wind around 10 mph.

    High: 42 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 31. Southwest wind 5 to 10 mph.

    Low: 31 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A 30 percent chance of rain, mainly after noon. Partly sunny, with a high near 47. West wind 10 to 15 mph.

    High: 47 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain after midnight, mixing with snow after 3am. Mostly cloudy, with a low around 27. West wind 10 to 15 mph. Chance of precipitation is 30%.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: A 50 percent chance of snow. Mostly cloudy, with a high near 31. Windy, with a north wind 15 to 25 mph, with gusts as high as 30 mph.

    High: 31 °F

    Chance Snow
    and Windy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 12. Blustery, with a north wind 10 to 20 mph, with gusts as high as 25 mph.

    Low: 12 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 26. North wind 5 to 10 mph becoming southwest in the afternoon.

    High: 26 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of snow. Increasing clouds, with a low around 21.

    Low: 21 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 27. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 42. West wind around 10 mph.
Monday Night
Increasing clouds, with a low around 31. Southwest wind 5 to 10 mph.
Tuesday
A 30 percent chance of rain, mainly after noon. Partly sunny, with a high near 47. West wind 10 to 15 mph.
Tuesday Night
A chance of rain after midnight, mixing with snow after 3am. Mostly cloudy, with a low around 27. West wind 10 to 15 mph. Chance of precipitation is 30%.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 31. Windy, with a north wind 15 to 25 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly cloudy, with a low around 12. Blustery, with a north wind 10 to 20 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 26. North wind 5 to 10 mph becoming southwest in the afternoon.
Thursday Night
A 50 percent chance of snow. Increasing clouds, with a low around 21.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 31.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 14.
Saturday
A 20 percent chance of snow. Mostly cloudy, with a high near 22.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 8.
Sunday
Partly sunny, with a high near 22.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Beloit WI
 42.52°N 89.05°W (Elev. 751 ft)
Last Update:
2:13 pm CST Jan 11, 2026
Forecast Valid:
3pm CST Jan 11, 2026-6pm CST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

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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