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Hazardous Weather Conditions

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Mostly Cloudy

30°F

-1°C

Humidity 80%
Wind Speed W 7 mph
Barometer 30.13 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 12 Mar 4:15 am CDT
Extended Forecast for

2 Miles NW Alden IL

High Wind Watch March 13, 04:00am until March 13, 04:00pm
Click here for hazard details and duration
High Wind Watch

  • Today

    Today: Increasing clouds, with a high near 44. West wind 10 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 44 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Showers, mainly after midnight. Low around 33. Windy, with a south wind 15 to 20 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Windy. Chance
    Showers then
    Showers

  • Friday

    Friday: Mostly cloudy, with a high near 42. Very windy, with a west wind 30 to 35 mph, with gusts as high as 55 mph.

    High: 42 °F

    Mostly Cloudy
    and Very
    Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 26. Blustery, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 26 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow showers after 1pm. Cloudy, with a high near 39. Light and variable wind becoming east southeast 5 to 10 mph in the morning.

    High: 39 °F

    Cloudy then
    Slight Chance
    Snow Showers

  • Saturday Night

    Saturday Night: A chance of snow showers before 1am, then rain and snow showers. Low around 31. Chance of precipitation is 80%.

    Low: 31 °F

    Chance Snow
    Showers then
    Rain/Snow

  • Sunday

    Sunday: Rain and snow showers, becoming all rain after 1pm. High near 44. Breezy. Chance of precipitation is 100%.

    High: 44 °F

    Rain/Snow and
    Breezy

  • Sunday Night

    Sunday Night: Snow. Cloudy, with a low around 15. Windy.

    Low: 15 °F

    Snow and
    Windy

  • Monday

    Monday: A chance of snow before 1pm. Mostly cloudy, with a high near 22. Windy.

    High: 22 °F

    Chance Snow
    and Windy

Detailed Forecast

Today
Increasing clouds, with a high near 44. West wind 10 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph.
Tonight
Showers, mainly after midnight. Low around 33. Windy, with a south wind 15 to 20 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly cloudy, with a high near 42. Very windy, with a west wind 30 to 35 mph, with gusts as high as 55 mph.
Friday Night
Mostly cloudy, with a low around 26. Blustery, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Saturday
A 20 percent chance of snow showers after 1pm. Cloudy, with a high near 39. Light and variable wind becoming east southeast 5 to 10 mph in the morning.
Saturday Night
A chance of snow showers before 1am, then rain and snow showers. Low around 31. Chance of precipitation is 80%.
Sunday
Rain and snow showers, becoming all rain after 1pm. High near 44. Breezy. Chance of precipitation is 100%.
Sunday Night
Snow. Cloudy, with a low around 15. Windy.
Monday
A chance of snow before 1pm. Mostly cloudy, with a high near 22. Windy.
Monday Night
Partly cloudy, with a low around 2.
Tuesday
Mostly sunny, with a high near 24.
Tuesday Night
Mostly cloudy, with a low around 10.
Wednesday
Mostly cloudy, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Alden IL
 42.48°N 88.55°W
Last Update:
3:11 am CDT Mar 12, 2026
Forecast Valid:
4am CDT Mar 12, 2026-6pm CDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation