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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.

Rain and Breezy

4°C

39°F

Humidity 100%
Wind Speed NE 35 G 43 km/h
Barometer 29.56 in
Dewpoint 4°C (39°F)
Visibility 8 km
Wind Chill-2°C (29°F)
Last update 22 Jan 7:45 am CST
Extended Forecast for

5 Miles SSW Janesville WI

  • Today

    Today: Showers and possibly a thunderstorm before 11am, then showers likely.  Patchy fog. High near 10. East wind 20 to 25 km/h becoming south 10 to 15 km/h in the afternoon.  Chance of precipitation is 100%. New precipitation amounts between 5 and 7.5 mm possible.

    Showers and
    Patchy Fog
    then Chance
    Showers and
    Patchy Fog

    High: 10 °C

  • Tonight

    Tonight: Rain and snow, becoming all snow after 3am. Some thunder is also possible.  Patchy fog. Low around -2. North wind 5 to 15 km/h increasing to 15 to 25 km/h after midnight. Winds could gust as high as 45 km/h.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 centimeters possible.

    Rain/Snow and
    Patchy Fog

    Low: -2 °C

  • Tuesday

    Tuesday: A chance of rain, snow, and freezing rain before 8am, then a chance of snow between 8am and 9am.  Patchy freezing fog before 7am. Mostly cloudy, with a high near 1. Northwest wind 20 to 25 km/h, with gusts as high as 45 km/h.  Chance of precipitation is 30%.

    Chance Wintry
    Mix and
    Patchy
    Freezing Fog
    then Partly
    Sunny

    High: 1 °C

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around -8. Northwest wind 10 to 15 km/h.

    Mostly Cloudy

    Low: -8 °C

  • Wednesday

    Wednesday: Partly sunny, with a high near -1. West wind 10 to 15 km/h.

    Partly Sunny

    High: -1 °C

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around -8. Calm wind.

    Partly Cloudy

    Low: -8 °C

  • Thursday

    Thursday: Mostly sunny, with a high near 4. Southeast wind 10 to 15 km/h.

    Mostly Sunny

    High: 4 °C

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around -1. South wind around 15 km/h.

    Mostly Clear

    Low: -1 °C

  • Friday

    Friday: Mostly sunny, with a high near 9.

    Mostly Sunny

    High: 9 °C

Detailed Forecast

Today
Showers and possibly a thunderstorm before 11am, then showers likely. Patchy fog. High near 10. East wind 20 to 25 km/h becoming south 10 to 15 km/h in the afternoon. Chance of precipitation is 100%. New precipitation amounts between 5 and 7.5 mm possible.
Tonight
Rain and snow, becoming all snow after 3am. Some thunder is also possible. Patchy fog. Low around -2. North wind 5 to 15 km/h increasing to 15 to 25 km/h after midnight. Winds could gust as high as 45 km/h. Chance of precipitation is 90%. New snow accumulation of 1 to 3 centimeters possible.
Tuesday
A chance of rain, snow, and freezing rain before 8am, then a chance of snow between 8am and 9am. Patchy freezing fog before 7am. Mostly cloudy, with a high near 1. Northwest wind 20 to 25 km/h, with gusts as high as 45 km/h. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around -8. Northwest wind 10 to 15 km/h.
Wednesday
Partly sunny, with a high near -1. West wind 10 to 15 km/h.
Wednesday Night
Partly cloudy, with a low around -8. Calm wind.
Thursday
Mostly sunny, with a high near 4. Southeast wind 10 to 15 km/h.
Thursday Night
Mostly clear, with a low around -1. South wind around 15 km/h.
Friday
Mostly sunny, with a high near 9.
Friday Night
A chance of rain before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 1. Chance of precipitation is 40%.
Saturday
Mostly cloudy, with a high near 6.
Saturday Night
Mostly cloudy, with a low around -5.
Sunday
Partly sunny, with a high near -1.
Click Map For Forecast
Point Forecast:
5 Miles SSW Janesville WI
 42.63°N 89.04°W (Elev. 245 m)
7:23 am CST Jan 22, 2018
8am CST Jan 22, 2018-6pm CST Jan 28, 2018
 
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