Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Hazardous Weather Conditions

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

3 Miles SE Footville WI

  • Overnight

    Overnight: Partly cloudy, with a low around 59. South wind around 5 mph.

    Low: 59 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 85. South wind 5 to 10 mph.

    High: 85 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 69. Southwest wind around 5 mph.

    Low: 69 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny and hot, with a high near 91. Heat index values as high as 103. Southwest wind 5 to 15 mph.

    High: 91 °F

    Hot

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 72. Southwest wind 5 to 10 mph.  Chance of precipitation is 40%.

    Low: 72 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: A chance of showers before 7am, then a chance of showers and thunderstorms between 7am and 1pm.  Mostly sunny and hot, with a high near 92. Southwest wind 10 to 15 mph.  Chance of precipitation is 30%.

    High: 92 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 68. West wind 5 to 10 mph becoming north after midnight.

    Low: 68 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 87. North wind 5 to 10 mph.

    High: 87 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 59. South wind around 5 mph.
Saturday
Partly sunny, with a high near 85. South wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 69. Southwest wind around 5 mph.
Sunday
Partly sunny and hot, with a high near 91. Heat index values as high as 103. Southwest wind 5 to 15 mph.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 72. Southwest wind 5 to 10 mph. Chance of precipitation is 40%.
Monday
A chance of showers before 7am, then a chance of showers and thunderstorms between 7am and 1pm. Mostly sunny and hot, with a high near 92. Southwest wind 10 to 15 mph. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 68. West wind 5 to 10 mph becoming north after midnight.
Tuesday
Mostly sunny, with a high near 87. North wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 62.
Wednesday
Sunny, with a high near 87.
Wednesday Night
Mostly clear, with a low around 63.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Footville WI
 42.63°N 89.16°W (Elev. 787 ft)
1:36 am CDT Jul 25, 2026
2am CDT Jul 25, 2026-6pm CDT Jul 31, 2026
 
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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