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Hazardous Weather Conditions

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Overcast and Breezy

32°F

0°C

Humidity 80%
Wind Speed W 23 G 30 mph
Barometer 29.52 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 20 Feb 10:45 am CST
Extended Forecast for

Milton WI

Wind Advisory February 20, 11:48am until February 20, 03:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory February 20, 11:48am until February 20, 03:00pm

    NOW until 3:00pm Fri

    Wind Advisory

  • Today

    High: 34 °F

    Snow Likely
    and Windy

  • Tonight

    Tonight: Mostly cloudy, with a low around 22. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 22 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 33. Northwest wind around 10 mph.

    High: 33 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of snow showers, mainly after midnight. Cloudy, with a low around 21. Northwest wind 10 to 15 mph.

    Low: 21 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: A 20 percent chance of snow showers before noon. Mostly cloudy, with a high near 27. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 27 °F

    Blustery.
    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 16. North wind around 15 mph, with gusts as high as 25 mph.

    Low: 16 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 27. North wind 5 to 15 mph.

    High: 27 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 15. Calm wind becoming south around 5 mph after midnight.

    Low: 15 °F

    Mostly Cloudy

Detailed Forecast

Today
Snow likely before noon, then scattered snow showers between noon and 2pm. Mostly cloudy, with a high near 34. Windy, with a west wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly cloudy, with a low around 22. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
Partly sunny, with a high near 33. Northwest wind around 10 mph.
Saturday Night
A 40 percent chance of snow showers, mainly after midnight. Cloudy, with a low around 21. Northwest wind 10 to 15 mph.
Sunday
A 20 percent chance of snow showers before noon. Mostly cloudy, with a high near 27. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly cloudy, with a low around 16. North wind around 15 mph, with gusts as high as 25 mph.
Monday
Partly sunny, with a high near 27. North wind 5 to 15 mph.
Monday Night
Mostly cloudy, with a low around 15. Calm wind becoming south around 5 mph after midnight.
Tuesday
Partly sunny, with a high near 38.
Tuesday Night
A slight chance of rain and snow after midnight. Mostly cloudy, with a low around 27. Chance of precipitation is 20%.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 41. Chance of precipitation is 30%.
Wednesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 20.
Thursday
A 20 percent chance of snow. Sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Milton WI
 42.77°N 88.94°W (Elev. 896 ft)
Last Update:
11:33 am CST Feb 20, 2026
Forecast Valid:
11am CST Feb 20, 2026-6pm CST Feb 26, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation