Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Fair

13°C

55°F

Humidity 36%
Wind Speed NW 31 G 46 km/h
Barometer 29.92 in
Dewpoint -2°C (28°F)
Visibility 16 km
Wind Chill10°C (50°F)
Last update 12 Nov 1:45 pm CST
Extended Forecast for

Beloit WI

  • This Afternoon

    This Afternoon: Sunny, with a high near 12. West wind 15 to 25 km/h, with gusts as high as 45 km/h.

    High: 12 °C

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around -2. West wind 5 to 15 km/h.

    Low: -2 °C

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 13. West wind 5 to 10 km/h becoming south in the afternoon.

    High: 13 °C

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 1. South wind 5 to 10 km/h.

    Low: 1 °C

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 17. South wind 5 to 10 km/h.

    High: 17 °C

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 8. South wind 10 to 15 km/h.

    Low: 8 °C

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 19. South wind 15 to 25 km/h becoming west in the afternoon.

    High: 19 °C

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 1. Northwest wind 15 to 20 km/h.

    Low: 1 °C

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 9.

    High: 9 °C

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 12. West wind 15 to 25 km/h, with gusts as high as 45 km/h.
Tonight
Increasing clouds, with a low around -2. West wind 5 to 15 km/h.
Thursday
Mostly sunny, with a high near 13. West wind 5 to 10 km/h becoming south in the afternoon.
Thursday Night
Mostly clear, with a low around 1. South wind 5 to 10 km/h.
Friday
Sunny, with a high near 17. South wind 5 to 10 km/h.
Friday Night
Partly cloudy, with a low around 8. South wind 10 to 15 km/h.
Saturday
Partly sunny, with a high near 19. South wind 15 to 25 km/h becoming west in the afternoon.
Saturday Night
Mostly clear, with a low around 1. Northwest wind 15 to 20 km/h.
Sunday
Sunny, with a high near 9.
Sunday Night
Mostly clear, with a low around -3.
Monday
A 20 percent chance of rain. Mostly sunny, with a high near 7.
Monday Night
A 50 percent chance of rain. Mostly cloudy, with a low around -1.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 9.
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ABOUT THIS FORECAST

 
Point Forecast:
Beloit WI
 42.52°N 89.02°W (Elev. 745 m)
1:36 pm CST Nov 12, 2025
2pm CST Nov 12, 2025-6pm CST Nov 18, 2025
 
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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