Threat For Heavy Rainfall And Flash Flooding Continues From The Mid South To The Mid Atlantic; Critical Fire Weather Over The Western U.S.

A slow moving low pressure system will bring a continued threat for heavy rainfall and flooding from portions of the Mid South to the Ohio Valley and Mid Atlantic through midweek. Some areas could see locally significant flooding. Out west,very dry humidity combined with gusty winds will lead to a continued threat for critical fire weather and dry thunderstorms. Read More >

Hazardous Weather Conditions

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Partly Cloudy

79°F

26°C

Humidity 48%
Wind Speed SE 10 G 16 mph
Barometer 29.92 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 24 Sep 2:45 pm CDT
Extended Forecast for

Whitewater WI

  • Tonight

    Tonight: Mostly cloudy, with a low around 60. Southeast wind around 5 mph becoming southwest after midnight.

    Mostly Cloudy

    Low: 60 °F

  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly after 5pm.  Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 76. South wind 5 to 10 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Patchy Fog
    then T-storms
    Likely

    High: 76 °F

  • Tuesday
    Night

    Tuesday Night: Showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am.  Low around 48. Northwest wind 10 to 15 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    T-storms then
    Chance
    Showers

    Low: 48 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 62. West wind around 10 mph.

    Mostly Sunny

    High: 62 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 43. West wind 5 to 10 mph becoming southwest after midnight.

    Mostly Clear

    Low: 43 °F

  • Thursday

    Thursday: Increasing clouds, with a high near 64. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Increasing
    Clouds

    High: 64 °F

  • Thursday
    Night

    Thursday Night: A chance of showers between 8pm and 2am.  Mostly cloudy, with a low around 43. West wind around 10 mph.  Chance of precipitation is 40%.

    Chance
    Showers

    Low: 43 °F

  • Friday

    Friday: Mostly sunny, with a high near 60. West wind around 10 mph.

    Mostly Sunny

    High: 60 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of showers after 8pm.  Mostly cloudy, with a low around 43.

    Slight Chance
    Showers

    Low: 43 °F

Detailed Forecast

Tonight
Mostly cloudy, with a low around 60. Southeast wind around 5 mph becoming southwest after midnight.
Tuesday
Showers and thunderstorms likely, mainly after 5pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 76. South wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Low around 48. Northwest wind 10 to 15 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Mostly sunny, with a high near 62. West wind around 10 mph.
Wednesday Night
Mostly clear, with a low around 43. West wind 5 to 10 mph becoming southwest after midnight.
Thursday
Increasing clouds, with a high near 64. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday Night
A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 43. West wind around 10 mph. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 60. West wind around 10 mph.
Friday Night
A 20 percent chance of showers after 8pm. Mostly cloudy, with a low around 43.
Saturday
A 30 percent chance of showers, mainly after 2pm. Mostly cloudy, with a high near 60.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 44.
Sunday
A 40 percent chance of showers. Mostly cloudy, with a high near 66.
Sunday Night
Showers likely. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.
Monday
Showers likely. Mostly cloudy, with a high near 69. Chance of precipitation is 60%.
Click Map For Forecast
Point Forecast:
Whitewater WI
 42.83°N 88.73°W (Elev. 840 ft)
1:25 pm CDT Sep 24, 2018
3pm CDT Sep 24, 2018-6pm CDT Oct 1, 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