Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Heavy rain and severe weather will exacerbate ongoing flooding in the central and southern U.S.

Additional heavy rain will increase the threat of flooding in the central and southern U.S. this weekend. There is a High Risk of excessive rainfall for parts of ArkLaTex, as well as the Mid-Mississippi and Lower Ohio River Valleys on Saturday. Severe thunderstorms, some of which could include significant tornadoes and very large hail, are also possible on Saturday for much of the same area. Read More >

Hazardous Weather Conditions

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Overcast

32°F

0°C

Humidity 93%
Wind Speed E 12 mph
Barometer 30.17 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 24 Feb 6:35 am CST
Extended Forecast for

Milton WISimilar City Names

  • Today

    Today: A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 5pm.  Mostly cloudy, with a high near 37. East wind 5 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Partly Sunny
    then Rain
    Likely

    High: 37 °F

  • Tonight

    Tonight: Rain and possibly a thunderstorm before 2am, then a chance of rain and thunderstorms between 2am and 3am.  Patchy fog before 2am. Low around 29. Breezy, with an east wind 15 to 20 mph becoming west after midnight. Winds could gust as high as 40 mph.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Rain and
    Patchy Fog

    Low: 29 °F

  • Sunday

    Sunday: Sunny, with a high near 41. Breezy, with a west wind 15 to 20 mph, with gusts as high as 40 mph.

    Sunny and
    Breezy

    High: 41 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 25. Southwest wind 5 to 15 mph.

    Mostly Clear

    Low: 25 °F

  • Monday

    Monday: Sunny, with a high near 49. Southwest wind 5 to 15 mph.

    Sunny

    High: 49 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 30. Southwest wind around 10 mph.

    Mostly Clear

    Low: 30 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 54. South wind around 10 mph.

    Mostly Sunny

    High: 54 °F

  • Tuesday
    Night

    Tuesday Night: A chance of rain before 3am, then a slight chance of rain and snow.  Mostly cloudy, with a low around 35. South wind 5 to 10 mph.  Chance of precipitation is 40%.

    Chance Rain
    then Slight
    Chance
    Rain/Snow

    Low: 35 °F

  • Wednesday

    Wednesday: A 20 percent chance of rain after noon.  Partly sunny, with a high near 51.

    Partly Sunny
    then Slight
    Chance Rain

    High: 51 °F

Detailed Forecast

Today
A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 37. East wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Rain and possibly a thunderstorm before 2am, then a chance of rain and thunderstorms between 2am and 3am. Patchy fog before 2am. Low around 29. Breezy, with an east wind 15 to 20 mph becoming west after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Sunny, with a high near 41. Breezy, with a west wind 15 to 20 mph, with gusts as high as 40 mph.
Sunday Night
Mostly clear, with a low around 25. Southwest wind 5 to 15 mph.
Monday
Sunny, with a high near 49. Southwest wind 5 to 15 mph.
Monday Night
Mostly clear, with a low around 30. Southwest wind around 10 mph.
Tuesday
Mostly sunny, with a high near 54. South wind around 10 mph.
Tuesday Night
A chance of rain before 3am, then a slight chance of rain and snow. Mostly cloudy, with a low around 35. South wind 5 to 10 mph. Chance of precipitation is 40%.
Wednesday
A 20 percent chance of rain after noon. Partly sunny, with a high near 51.
Wednesday Night
Rain, mainly after midnight. Low around 37. Chance of precipitation is 80%.
Thursday
Rain. High near 42. Chance of precipitation is 80%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Friday
Mostly sunny, with a high near 40.
Click Map For Forecast
Point Forecast:
Milton WISimilar City Names
 42.77°N 88.94°W (Elev. 896 ft)
5:37 am CST Feb 24, 2018
6am CST Feb 24, 2018-6pm CST Mar 2, 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