National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

**Beyond the Warning Presentation in Oglesby on 3/10/2026 POSTPONED**

Due to the potential for severe thunderstorms on Tuesday, March 10th, the Beyond the Warning seminar in Oglesby, IL has been POSTPONED. We intend to reschedule this session later this spring. Read More >

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Fair

70°F

21°C

Humidity 38%
Wind Speed SW 12 mph
Barometer 29.66 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 9 Mar 2:45 pm CDT
Extended Forecast for

2 Miles NW Alden IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 69. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 69 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 43. West southwest wind around 5 mph becoming east northeast after midnight. Winds could gust as high as 10 mph.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of drizzle between 2pm and 5pm, then a chance of showers or drizzle after 5pm. Partly sunny, with a high near 47. Northeast wind 5 to 15 mph. Chance of precipitation is 30%.

    High: 47 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then showers likely after 4am. Low around 35. North northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    Low: 35 °F

    Showers

  • Wednesday

    Wednesday: Rain showers likely before 1pm, then a chance of rain and snow showers between 1pm and 4pm, then a chance of snow showers after 4pm. Cloudy, with a high near 39. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    High: 39 °F

    Showers
    Likely then
    Rain/Snow
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Showers likely, mainly after 1am. Mostly cloudy, with a low around 35. Breezy.

    Low: 35 °F

    Showers
    Likely and
    Breezy

  • Friday

    Friday: Mostly sunny, with a high near 46. Breezy.

    High: 46 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 69. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 43. West southwest wind around 5 mph becoming east northeast after midnight. Winds could gust as high as 10 mph.
Tuesday
A chance of drizzle between 2pm and 5pm, then a chance of showers or drizzle after 5pm. Partly sunny, with a high near 47. Northeast wind 5 to 15 mph. Chance of precipitation is 30%.
Tuesday Night
Showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then showers likely after 4am. Low around 35. North northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Wednesday
Rain showers likely before 1pm, then a chance of rain and snow showers between 1pm and 4pm, then a chance of snow showers after 4pm. Cloudy, with a high near 39. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Wednesday Night
Mostly clear, with a low around 25.
Thursday
Mostly sunny, with a high near 44.
Thursday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 35. Breezy.
Friday
Mostly sunny, with a high near 46. Breezy.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
A chance of snow showers. Cloudy, with a high near 42.
Saturday Night
Rain and snow showers likely. Cloudy, with a low around 31.
Sunday
Rain and snow showers likely. Cloudy, with a high near 41. Breezy.
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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:
2:36 pm CDT Mar 9, 2026
Forecast Valid:
3pm CDT Mar 9, 2026-6pm CDT Mar 15, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation