Tracking a Couple of Storm Systems Across the Country

Showers, along with a few strong to severe thunderstorms, are expected from the Great Lakes, New England and southward into the Ohio and Tennessee Valleys. In the wake of this system, a stronger storm is expected to track from the Pacific Northwest, Plains and through the Eastern U.S. this weekend. Strong winds, showers and a larger drop in temperatures are expected this weekend into Monday. Read More >

Hazardous Weather Conditions

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Overcast

39°F

4°C

Humidity 87%
Wind Speed NE 8 mph
Barometer 29.81 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 8 Nov 4:15 am CST
Extended Forecast for

Roscoe IL

  • Today

    Today: Rain, mainly after 3pm.  High near 43. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 43 °F

    Mostly Cloudy
    then Rain

  • Tonight

    Tonight: Rain and snow, becoming all snow after 9pm, then gradually ending.  Low around 27. North northeast wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Rain/Snow
    then Slight
    Chance Snow

  • Sunday

    Sunday: A 20 percent chance of snow.  Mostly sunny, with a high near 33. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 33 °F

    Slight Chance
    Snow and
    Breezy

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before midnight.  Partly cloudy, with a low around 21. North northwest wind around 15 mph, with gusts as high as 20 mph.

    Low: 21 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 36. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 36 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 49. Breezy.

    High: 49 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

Today
Rain, mainly after 3pm. High near 43. Northeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain and snow, becoming all snow after 9pm, then gradually ending. Low around 27. North northeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 33. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around 21. North northwest wind around 15 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 36. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 21.
Veterans Day
Partly sunny, with a high near 43.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Sunny, with a high near 49. Breezy.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
Sunny, with a high near 50.
Thursday Night
Partly cloudy, with a low around 29.
Friday
Mostly sunny, with a high near 54.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Roscoe IL
 42.43°N 88.99°W
2:56 am CST Nov 8, 2025
4am CST Nov 8, 2025-6pm CST Nov 14, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database