Dangerous Heat Building in the South; Severe Storms From Plains To MS Valley

Intensifying high pressure is producing dangerous heat and humidity in the south-central U.S. with heat indexes possibly exceeding 110. Triple digit heat will also continue for some western areas. Elsewhere, a front moving through the central U.S. may produce severe thunderstorms and heavy rainfall in parts of the Plains and MS Valley through Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Mostly Cloudy

68°F

20°C

Humidity 100%
Wind Speed S 10 mph
Barometer 29.67 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 20 Jul 1:55 am CDT
Extended Forecast for

Milton WISimilar City Names

  • Overnight

    Overnight: Periods of showers and possibly a thunderstorm.  Low around 65. South wind 10 to 15 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers

    Low: 65 °F

  • Friday

    Friday: Showers and thunderstorms likely, then periods of showers and possibly a thunderstorm after 1pm.  Patchy fog between 10am and noon. High near 73. South wind 10 to 15 mph becoming west in the afternoon.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Showers and
    Patchy Fog

    High: 73 °F

  • Friday
    Night

    Friday Night: Showers and thunderstorms likely.  Mostly cloudy, with a low around 65. North wind 10 to 15 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    Low: 65 °F

  • Saturday

    Saturday: Scattered showers, with thunderstorms also possible after 1pm.  Cloudy, with a high near 74. North wind around 15 mph.  Chance of precipitation is 50%.

    Scattered
    Showers

    High: 74 °F

  • Saturday
    Night

    Saturday Night: Scattered showers, mainly before 1am.  Mostly cloudy, with a low around 65. North wind 10 to 15 mph.  Chance of precipitation is 30%.

    Scattered
    Showers

    Low: 65 °F

  • Sunday

    Sunday: Isolated showers.  Mostly cloudy, with a high near 78. Northeast wind 10 to 15 mph.  Chance of precipitation is 20%.

    Isolated
    Showers

    High: 78 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 62. North wind 5 to 10 mph.

    Partly Cloudy

    Low: 62 °F

  • Monday

    Monday: Sunny, with a high near 82. North wind 5 to 10 mph.

    Sunny

    High: 82 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 64.

    Mostly Clear

    Low: 64 °F

Detailed Forecast

Overnight
Periods of showers and possibly a thunderstorm. Low around 65. South wind 10 to 15 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Showers and thunderstorms likely, then periods of showers and possibly a thunderstorm after 1pm. Patchy fog between 10am and noon. High near 73. South wind 10 to 15 mph becoming west in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 65. North wind 10 to 15 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Scattered showers, with thunderstorms also possible after 1pm. Cloudy, with a high near 74. North wind around 15 mph. Chance of precipitation is 50%.
Saturday Night
Scattered showers, mainly before 1am. Mostly cloudy, with a low around 65. North wind 10 to 15 mph. Chance of precipitation is 30%.
Sunday
Isolated showers. Mostly cloudy, with a high near 78. Northeast wind 10 to 15 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 62. North wind 5 to 10 mph.
Monday
Sunny, with a high near 82. North wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 64.
Tuesday
Mostly sunny, with a high near 84.
Tuesday Night
Mostly clear, with a low around 64.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
Sunny, with a high near 78.
Click Map For Forecast
Point Forecast:
Milton WISimilar City Names
 42.77°N 88.94°W (Elev. 896 ft)
1:09 am CDT Jul 20, 2018
2am CDT Jul 20, 2018-6pm CDT Jul 26, 2018
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database