Hazardous Weather Conditions

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Fair

30°F

-1°C

Humidity 69%
Wind Speed E 5 mph
Barometer 30.22 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 2 Mar 11:55 pm CST
Extended Forecast for

2 Miles NW Alden IL

  • Overnight

    Overnight: A slight chance of freezing rain after 5am.  Mostly cloudy, with a low around 29. East southeast wind around 5 mph.  Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Freezing Rain

  • Tuesday

    Tuesday: A slight chance of rain or freezing rain before 3pm, then a slight chance of rain between 3pm and 5pm.  Cloudy, then gradually becoming mostly sunny, with a high near 45. East wind around 5 mph becoming calm.  Chance of precipitation is 20%.

    High: 45 °F

    Slight Chance
    Rain/Freezing
    Rain then
    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 29. Calm wind becoming east northeast around 5 mph.

    Low: 29 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers.  Mostly sunny, with a high near 49. East wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 49 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 37. East wind around 5 mph, with gusts as high as 10 mph.

    Low: 37 °F

    Chance
    Showers

  • Thursday

    Thursday: Showers likely.  Cloudy, with a high near 52. Chance of precipitation is 70%.

    High: 52 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 20 percent chance of showers.  Cloudy, with a low around 40.

    Low: 40 °F

    Slight Chance
    Showers

  • Friday

    Friday: Showers.  Mostly cloudy, with a high near 63.

    High: 63 °F

    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm.  Mostly cloudy, with a low around 50.

    Low: 50 °F

    Showers

Detailed Forecast

Overnight
A slight chance of freezing rain after 5am. Mostly cloudy, with a low around 29. East southeast wind around 5 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of rain or freezing rain before 3pm, then a slight chance of rain between 3pm and 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 45. East wind around 5 mph becoming calm. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 29. Calm wind becoming east northeast around 5 mph.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 49. East wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 37. East wind around 5 mph, with gusts as high as 10 mph.
Thursday
Showers likely. Cloudy, with a high near 52. Chance of precipitation is 70%.
Thursday Night
A 20 percent chance of showers. Cloudy, with a low around 40.
Friday
Showers. Mostly cloudy, with a high near 63.
Friday Night
Showers and possibly a thunderstorm. Mostly cloudy, with a low around 50.
Saturday
A chance of showers before noon. Mostly cloudy, with a high near 61.
Saturday Night
Mostly cloudy, with a low around 37.
Sunday
Mostly sunny, with a high near 59.
Sunday Night
Mostly clear, with a low around 41.
Monday
Sunny, with a high near 62.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Alden IL
 42.48°N 88.55°W
12:06 am CST Mar 3, 2026
12am CST Mar 3, 2026-6pm CDT Mar 9, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database