Heavy Rainfall and Flash Flood Threats Shift From Southern Plains to Lower Mississippi Valley; Elevated to Critical Fire Concerns Out West

Heavy to excessive rainfall with flash flood concerns will shift from the southern Plains into the Lower Mississippi Valley. Elevated to Critical Fire weather threats will linger through the weekend across the Great Basin and central Rockies. Finally, Major to Record river flooding will continue in portions of the Midwest and across parts of North and South Carolina this weekend. Read More >

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Overcast

15°C

59°F

Humidity 55%
Wind Speed NW 20 G 33 km/h
Barometer 30.21 in
Dewpoint 6°C (43°F)
Visibility 16 km
Last update 21 Sep 7:45 pm CDT
Extended Forecast for

5 Miles SSW Janesville WI

  • Tonight

    Tonight: Partly cloudy, with a low around 6. North wind 10 to 15 km/h decreasing to 5 to 10 km/h after midnight.

    Partly Cloudy

    Low: 6 °C

  • Saturday

    Saturday: Mostly sunny, with a high near 19. Northeast wind around 10 km/h becoming south in the afternoon.

    Mostly Sunny

    High: 19 °C

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 7. Southeast wind 5 to 10 km/h.

    Mostly Clear

    Low: 7 °C

  • Sunday

    Sunday: Sunny, with a high near 22. Southeast wind 5 to 10 km/h.

    Sunny

    High: 22 °C

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 11. East wind around 10 km/h.

    Mostly Clear

    Low: 11 °C

  • Monday

    Monday: Sunny, with a high near 24. South wind 10 to 15 km/h.

    Sunny

    High: 24 °C

  • Monday
    Night

    Monday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 16. South wind 10 to 15 km/h.

    Chance
    Showers

    Low: 16 °C

  • Tuesday

    Tuesday: A 30 percent chance of showers before 1pm.  Mostly cloudy, with a high near 21. Southwest wind around 15 km/h becoming northwest in the afternoon.

    Chance
    Showers

    High: 21 °C

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 8.

    Partly Cloudy

    Low: 8 °C

Detailed Forecast

Tonight
Partly cloudy, with a low around 6. North wind 10 to 15 km/h decreasing to 5 to 10 km/h after midnight.
Saturday
Mostly sunny, with a high near 19. Northeast wind around 10 km/h becoming south in the afternoon.
Saturday Night
Mostly clear, with a low around 7. Southeast wind 5 to 10 km/h.
Sunday
Sunny, with a high near 22. Southeast wind 5 to 10 km/h.
Sunday Night
Mostly clear, with a low around 11. East wind around 10 km/h.
Monday
Sunny, with a high near 24. South wind 10 to 15 km/h.
Monday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 16. South wind 10 to 15 km/h.
Tuesday
A 30 percent chance of showers before 1pm. Mostly cloudy, with a high near 21. Southwest wind around 15 km/h becoming northwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 8.
Wednesday
Sunny, with a high near 19.
Wednesday Night
Partly cloudy, with a low around 8.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 18.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 6.
Friday
Mostly sunny, with a high near 17.
Click Map For Forecast
Point Forecast:
5 Miles SSW Janesville WI
 42.63°N 89.04°W (Elev. 245 m)
8:25 pm CDT Sep 21, 2018
8pm CDT Sep 21, 2018-6pm CDT Sep 28, 2018
 
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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