Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Overcast

72°F

22°C

Humidity 83%
Wind Speed S 7 mph
Barometer 29.94 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 21 Aug 5:45 pm CDT
Extended Forecast for

Orfordville WI

Severe T-storm Watch August 21, 06:38pm until August 21, 10:00pm
Click here for hazard details and duration
...
  •  
    Severe T-storm Watch August 21, 06:38pm until August 21, 10:00pm

    NOW until 10:00pm Fri

    Severe T-storm Watch

  • Tonight

    Low: 60 °F

    Severe
    Thunderstorms
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 78. Northwest wind 5 to 15 mph.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 53. North wind 5 to 10 mph.

    Low: 53 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 74. Northwest wind 5 to 10 mph.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 52. Northwest wind around 5 mph becoming calm.

    Low: 52 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 76. Calm wind becoming southwest around 5 mph.

    High: 76 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 56. Calm wind.

    Low: 56 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers.  Partly sunny, with a high near 77. Light south wind increasing to 5 to 10 mph in the morning.

    High: 77 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Showers and thunderstorms likely, mainly before 9pm. Some of the storms could be severe. Partly cloudy, with a low around 60. Southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Sunny, with a high near 78. Northwest wind 5 to 15 mph.
Saturday Night
Clear, with a low around 53. North wind 5 to 10 mph.
Sunday
Sunny, with a high near 74. Northwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 52. Northwest wind around 5 mph becoming calm.
Monday
Mostly sunny, with a high near 76. Calm wind becoming southwest around 5 mph.
Monday Night
Partly cloudy, with a low around 56. Calm wind.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 77. Light south wind increasing to 5 to 10 mph in the morning.
Tuesday Night
A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
Sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 60.
Friday
Mostly sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
Orfordville WI
 42.63°N 89.24°W (Elev. 853 ft)
6:31 pm CDT Aug 21, 2026
6pm CDT Aug 21, 2026-6pm CDT Aug 28, 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