Air Quality Concerns; Fire Weather in the West; Flash Flooding in the Southeast

Wildfire smoke continues to result in poor air quality from the Upper Midwest into the Northeast. Multiple days of hot, dry and windy conditions are expected to bring fire weather concerns for portions of the Four Corners region into the central Great Basin and Rockies. Heavy rainfall and a flash flooding threat continues in the Southeast. Severe thunderstorms continue across the Northern Plains Read More >

Hazardous Weather Conditions

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Partly Cloudy with Haze

81°F

27°C

Humidity 54%
Wind Speed E 6 mph
Barometer 30.27 in
Dewpoint 63°F (17°C)
Visibility 5.00 mi
Heat Index82°F (28°C)
Last update 5 Aug 11:45 am CDT
Extended Forecast for

Clinton WI

  • This Afternoon

    This Afternoon: Areas of smoke between 1pm and 2pm. Mostly sunny, with a high near 81. East wind around 10 mph.

    High: 81 °F

    Areas Smoke

  • Tonight

    Tonight: Areas of smoke after 11pm. Mostly clear, with a low around 59. East wind around 5 mph.

    Low: 59 °F

    Areas Smoke

  • Wednesday

    Wednesday: Areas of smoke before noon. Mostly sunny, with a high near 84. Calm wind becoming south around 5 mph in the afternoon.

    High: 84 °F

    Areas Smoke
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 65. South wind around 5 mph.

    Low: 65 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 85. South wind 5 to 10 mph.

    High: 85 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 69. South wind around 5 mph.

    Low: 69 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 88. South wind 5 to 10 mph.

    High: 88 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 70. South wind around 10 mph.

    Low: 70 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Areas of smoke between 1pm and 2pm. Mostly sunny, with a high near 81. East wind around 10 mph.
Tonight
Areas of smoke after 11pm. Mostly clear, with a low around 59. East wind around 5 mph.
Wednesday
Areas of smoke before noon. Mostly sunny, with a high near 84. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 65. South wind around 5 mph.
Thursday
Mostly sunny, with a high near 85. South wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 69. South wind around 5 mph.
Friday
Mostly sunny, with a high near 88. South wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 70. South wind around 10 mph.
Saturday
Mostly sunny, with a high near 88.
Saturday Night
A slight chance of showers and thunderstorms, then a chance of showers after 1am. Partly cloudy, with a low around 68. Chance of precipitation is 30%.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
Clinton WI
 42.55°N 88.87°W (Elev. 938 ft)
6:08 am CDT Aug 5, 2025
12pm CDT Aug 5, 2025-6pm CDT Aug 11, 2025
 
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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