Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Fair

27°F

-3°C

Humidity 100%
Wind Speed Calm
Barometer 30.18 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 7 Nov 5:45 am CST
Extended Forecast for

3 Miles NW Shirland IL

  • Today

    Today: Mostly sunny, with a high near 51. Light and variable wind becoming west southwest 5 to 10 mph in the morning.

    High: 51 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 4am.  Otherwise, partly cloudy, with a low around 36. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 36 °F

    Partly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 7am.  Otherwise, sunny, with a high near 58. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 58 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32. West northwest wind 5 to 10 mph becoming light west  after midnight.

    Low: 32 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 59. Light west southwest wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 51. Light and variable wind becoming west southwest 5 to 10 mph in the morning.
Tonight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 36. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Patchy fog before 7am. Otherwise, sunny, with a high near 58. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 32. West northwest wind 5 to 10 mph becoming light west after midnight.
Monday
Mostly sunny, with a high near 59. Light west southwest wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Sunny, with a high near 60.
Tuesday Night
Partly cloudy, with a low around 36.
Veterans Day
Mostly sunny, with a high near 54.
Wednesday Night
Mostly cloudy, with a low around 34.
Thursday
Partly sunny, with a high near 48.
Thursday Night
Partly cloudy, with a low around 30.
Friday
Mostly sunny, with a high near 46.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Shirland IL
 42.5°N 89.25°W
2:25 am CST Nov 7, 2026
7am CST Nov 7, 2026-6pm CST Nov 13, 2026
 
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