National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rainfall This Weekend in the Southern Plains and in South Florida; Bering Sea Storm in Alaska

A slow moving front will produce a threat for heavy rainfall and severe weather from New Mexico into the western High Plains through the weekend. Heavy rainfall is also expected this weekend in South Florida. The Bering Sea storm continues to bring heavy precipitation, strong winds, and minor to major coastal flooding through the weekend across western Alaska. Read More >

Hazardous Weather Conditions

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Partly Cloudy

52°F

11°C

Humidity 82%
Wind Speed Calm
Barometer 30.39 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 24 Oct 8:45 am CDT
Extended Forecast for

Darien WI

  • Today

    Today: Mostly cloudy, with a high near 70. South wind 5 to 10 mph.

    High: 70 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 50. South wind around 5 mph.

    Low: 50 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 73. Southwest wind around 5 mph.

    High: 73 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 63. Northeast wind 5 to 10 mph.

    High: 63 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 45. Northeast wind 5 to 10 mph.

    Low: 45 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 64. Southeast wind 5 to 10 mph.

    High: 64 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 49. Southeast wind 5 to 10 mph.

    Low: 49 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 71.

    High: 71 °F

    Partly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

Today
Mostly cloudy, with a high near 70. South wind 5 to 10 mph.
Tonight
Mostly cloudy, with a low around 50. South wind around 5 mph.
Sunday
Mostly sunny, with a high near 73. Southwest wind around 5 mph.
Sunday Night
Mostly cloudy, with a low around 49. Calm wind.
Monday
Mostly cloudy, with a high near 63. Northeast wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 45. Northeast wind 5 to 10 mph.
Tuesday
Mostly cloudy, with a high near 64. Southeast wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 49. Southeast wind 5 to 10 mph.
Wednesday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 71.
Wednesday Night
Partly cloudy, with a low around 49.
Thursday
Mostly sunny, with a high near 67.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 44.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Darien WI
 42.59°N 88.72°W (Elev. 945 ft)
Last Update:
8:36 am CDT Oct 24, 2026
Forecast Valid:
9am CDT Oct 24, 2026-6pm CDT Oct 30, 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