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Heavy Rainfall Possible Over Portions of the Gulf Coast and Southeast

Unsettled weather will continue across the Southeast and Gulf Coast with periodic showers and thunderstorms through at least Wednesday. Rainfall amounts may exceed three inches in some locales. Elsewhere, a few severe thunderstorms are possible for the Ohio Valley and central Plains through Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Fog/Mist

14°C

57°F

Humidity 100%
Wind Speed NW 6 km/h
Barometer 30.05 in
Dewpoint 14°C (57°F)
Visibility 3.22 km
Last update 22 May 8:45 am CDT
Extended Forecast for

5 Miles SSW Janesville WI

Flood Warning until further notice
Click here for hazard details and duration
Flood Warning until further notice
  •  
    Flood Warning until further notice

    NOW until further notice

    Flood Warning

  • Today

    Today: Patchy dense fog before 11am.  Otherwise, mostly cloudy, with a high near 21. North wind around 10 km/h.

    Patchy Dense
    Fog then
    Mostly Cloudy

    High: 21 °C

  • Tonight

    Tonight: Patchy fog after 2am.  Otherwise, partly cloudy, with a low around 12. North wind 5 to 10 km/h becoming calm  in the evening.

    Partly Cloudy
    then Patchy
    Fog

    Low: 12 °C

  • Wednesday

    Wednesday: Widespread dense fog, mainly before 8am.  Otherwise, cloudy through mid morning, then becoming mostly sunny, with a high near 26. South wind 5 to 10 km/h.

    Dense Fog
    then Mostly
    Sunny

    High: 26 °C

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 14. Southeast wind 5 to 10 km/h.

    Partly Cloudy
    then Slight
    Chance
    T-storms

    Low: 14 °C

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms before 1pm.  Mostly sunny, with a high near 29. South wind 10 to 15 km/h.

    Slight Chance
    T-storms

    High: 29 °C

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 17. South wind 10 to 15 km/h.

    Partly Cloudy

    Low: 17 °C

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 30. Southwest wind 10 to 15 km/h increasing to 20 to 25 km/h in the afternoon.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 30 °C

  • Friday
    Night

    Friday Night: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 18. Southwest wind 15 to 20 km/h.

    Slight Chance
    T-storms

    Low: 18 °C

Detailed Forecast

Today
Patchy dense fog before 11am. Otherwise, mostly cloudy, with a high near 21. North wind around 10 km/h.
Tonight
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 12. North wind 5 to 10 km/h becoming calm in the evening.
Wednesday
Widespread dense fog, mainly before 8am. Otherwise, cloudy through mid morning, then becoming mostly sunny, with a high near 26. South wind 5 to 10 km/h.
Wednesday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 14. Southeast wind 5 to 10 km/h.
Thursday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 29. South wind 10 to 15 km/h.
Thursday Night
Partly cloudy, with a low around 17. South wind 10 to 15 km/h.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 30. Southwest wind 10 to 15 km/h increasing to 20 to 25 km/h in the afternoon.
Friday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 18. Southwest wind 15 to 20 km/h.
Saturday
A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 30.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 28.
Sunday Night
Partly cloudy, with a low around 16.
Memorial Day
Sunny, with a high near 28.
Click Map For Forecast
Point Forecast:
5 Miles SSW Janesville WI
 42.63°N 89.04°W (Elev. 245 m)
8:09 am CDT May 22, 2018
9am CDT May 22, 2018-6pm CDT May 28, 2018
 
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