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Heavy Snow & Ice Across Portions of the Plains and Midwest; Unsettled in the Pacific Northwest

Heavy snow and freezing rain will impact portions of the Plains, upper Midwest, and Great Lakes into Monday. Significant snow accumulations and gusty winds are likely in some areas. Farther to the south, rain and a few thunderstorms are expected over the Mississippi, Tennessee, and Ohio Valleys. Heavy rain & mountain snowfall will also continue from northern California into the Pacific Northwest. Read More >

Hazardous Weather Conditions

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Fog/Mist

34°F

1°C

Humidity 100%
Wind Speed Calm
Barometer 29.96 in
Dewpoint 34°F (1°C)
Visibility 5.00 mi
Last update 20 Jan 10:55 pm CST
Extended Forecast for

Beloit WI

  • Tonight

    Tonight: A slight chance of drizzle after 4am.  Patchy fog.  Otherwise, cloudy, with a low around 33. South wind around 5 mph becoming calm.

    Slight Chance
    Drizzle and
    Patchy Fog

    Low: 33 °F

  • Sunday

    Sunday: Drizzle likely, mainly after 3pm.  Areas of fog.  Otherwise, cloudy, with a high near 41. Calm wind becoming east around 5 mph in the morning.

    Drizzle
    Likely and
    Areas Fog

    High: 41 °F

  • Sunday
    Night

    Sunday Night: Rain.  Patchy fog. Low around 38. East wind 5 to 15 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Rain Likely
    and Patchy
    Fog then Rain
    and Patchy
    Fog

    Low: 38 °F

  • Monday

    Monday: Rain before noon, then showers likely after noon.  High near 45. East wind 5 to 15 mph becoming south in the afternoon.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Rain then
    Showers
    Likely

    High: 45 °F

  • Monday
    Night

    Monday Night: Rain showers likely before 9pm, then rain and snow showers likely between 9pm and 11pm, then snow showers likely after 11pm.  Cloudy, with a low around 26. South wind 5 to 15 mph becoming northwest after midnight.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Rain/Snow
    Likely then
    Snow Showers
    Likely

    Low: 26 °F

  • Tuesday

    Tuesday: A 20 percent chance of snow showers before noon.  Cloudy, then gradually becoming mostly sunny, with a high near 30. Northwest wind 10 to 15 mph.

    Slight Chance
    Snow Showers
    then Partly
    Sunny

    High: 30 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 15. Northwest wind 5 to 10 mph.

    Partly Cloudy

    Low: 15 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 29. Northwest wind around 5 mph.

    Mostly Sunny

    High: 29 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 17.

    Partly Cloudy

    Low: 17 °F

Detailed Forecast

Tonight
A slight chance of drizzle after 4am. Patchy fog. Otherwise, cloudy, with a low around 33. South wind around 5 mph becoming calm.
Sunday
Drizzle likely, mainly after 3pm. Areas of fog. Otherwise, cloudy, with a high near 41. Calm wind becoming east around 5 mph in the morning.
Sunday Night
Rain. Patchy fog. Low around 38. East wind 5 to 15 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain before noon, then showers likely after noon. High near 45. East wind 5 to 15 mph becoming south in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Rain showers likely before 9pm, then rain and snow showers likely between 9pm and 11pm, then snow showers likely after 11pm. Cloudy, with a low around 26. South wind 5 to 15 mph becoming northwest after midnight. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday
A 20 percent chance of snow showers before noon. Cloudy, then gradually becoming mostly sunny, with a high near 30. Northwest wind 10 to 15 mph.
Tuesday Night
Partly cloudy, with a low around 15. Northwest wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 29. Northwest wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 17.
Thursday
Partly sunny, with a high near 39.
Thursday Night
Mostly cloudy, with a low around 31.
Friday
Partly sunny, with a high near 45.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.
Saturday
Rain and snow likely. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.
Click Map For Forecast
Point Forecast:
Beloit WI
 42.52°N 89.02°W (Elev. 745 ft)
9:37 pm CST Jan 20, 2018
11pm CST Jan 20, 2018-6pm CST Jan 27, 2018
 
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