Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Severe weather in the Southeast on Wednesday

The National Weather Service Storm Prediction Center expects a slight risk of severe weather in the Southeast on Wednesday. The area of greatest concern is in portions of South Carolina, Georgia and Florida. In these areas, damaging winds, hail and isolated tornadoes are possible. Read More >

Hazardous Weather Conditions

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Fog/Mist

52°F

11°C

Humidity 100%
Wind Speed N 12 mph
Barometer 29.63 in
Dewpoint 52°F (11°C)
Visibility 3.00 mi
Wind Chill48°F (9°C)
Last update 24 May 7:45 am CDT
Extended Forecast for

Rockton IL

  • Today

    Today: A 40 percent chance of showers, mainly before 2pm.  Cloudy, with a high near 62. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Chance
    Showers

    High: 62 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 50. North wind around 10 mph, with gusts as high as 15 mph.

    Mostly Cloudy

    Low: 50 °F

  • Thursday

    Thursday: Partly sunny, with a high near 69. North wind 5 to 10 mph.

    Partly Sunny

    High: 69 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 52. North northwest wind around 5 mph becoming calm.

    Mostly Cloudy

    Low: 52 °F

  • Friday

    Friday: A 20 percent chance of showers after 1pm.  Mostly cloudy, with a high near 74. South southeast wind around 5 mph.

    Mostly Cloudy
    then Slight
    Chance
    Showers

    High: 74 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of showers before 1am.  Mostly cloudy, with a low around 55.

    Slight Chance
    Showers

    Low: 55 °F

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 77.

    Partly Sunny
    then Chance
    Showers

    High: 77 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms, mainly before 1am.  Mostly cloudy, with a low around 55.

    Chance
    T-storms

    Low: 55 °F

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 1pm.  Partly sunny, with a high near 71.

    Chance
    Showers then
    Chance
    T-storms

    High: 71 °F

Detailed Forecast

Today
A 40 percent chance of showers, mainly before 2pm. Cloudy, with a high near 62. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Tonight
Mostly cloudy, with a low around 50. North wind around 10 mph, with gusts as high as 15 mph.
Thursday
Partly sunny, with a high near 69. North wind 5 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 52. North northwest wind around 5 mph becoming calm.
Friday
A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 74. South southeast wind around 5 mph.
Friday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 55.
Saturday
A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 77.
Saturday Night
A chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 55.
Sunday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 71.
Sunday Night
A chance of showers before 1am. Mostly cloudy, with a low around 53.
Memorial Day
A chance of showers and thunderstorms. Partly sunny, with a high near 69.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 50.
Tuesday
A slight chance of showers. Partly sunny, with a high near 68.
Click Map For Forecast
Point Forecast:
Rockton IL
 42.45°N 89.08°W
7:17 am CDT May 24, 2017
7am CDT May 24, 2017-6pm CDT May 30, 2017
 
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