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

Gusty Winds in the Mid-Atlantic and Northeast; Atmospheric River to Impact the Northwest

Gusty winds are expected from portions of the Mid-Atlantic into the Northeast through the night following the system that brought rain to the area. An atmospheric river will move into the Northwest late today into Saturday bringing moderate to heavy rainfall, mountain snow, windy conditions, and high surf to the area over the weekend. Read More >

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Overcast

46°F

8°C

Humidity 71%
Wind Speed N 9 mph
Barometer 30.05 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 1 Nov 2:45 pm CDT
Extended Forecast for

3 Miles WSW Darien WI

  • This Afternoon

    This Afternoon: A 50 percent chance of rain. Mostly cloudy, with a high near 47. North wind around 5 mph.

    High: 47 °F

    Chance Rain

  • Tonight

    Tonight: A 10 percent chance of rain before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 28. North wind around 5 mph becoming calm.

    Low: 28 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 52. Light south wind becoming southwest 10 to 15 mph in the morning.

    High: 52 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of rain after 1am. Partly cloudy, with a low around 38. Southwest wind 10 to 15 mph.

    Low: 38 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 58. West wind 10 to 15 mph.

    High: 58 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32. West wind around 5 mph becoming calm in the evening.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 59. Light south wind increasing to 5 to 10 mph in the morning.

    High: 59 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40. Southeast wind around 5 mph becoming northeast after midnight.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 57.

    High: 57 °F

    Decreasing
    Clouds

Detailed Forecast

This Afternoon
A 50 percent chance of rain. Mostly cloudy, with a high near 47. North wind around 5 mph.
Tonight
A 10 percent chance of rain before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 28. North wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 52. Light south wind becoming southwest 10 to 15 mph in the morning.
Sunday Night
A 20 percent chance of rain after 1am. Partly cloudy, with a low around 38. Southwest wind 10 to 15 mph.
Monday
Partly sunny, then gradually becoming sunny, with a high near 58. West wind 10 to 15 mph.
Monday Night
Partly cloudy, with a low around 32. West wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 59. Light south wind increasing to 5 to 10 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 40. Southeast wind around 5 mph becoming northeast after midnight.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 57.
Wednesday Night
Mostly clear, with a low around 30.
Thursday
Partly sunny, with a high near 55.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 44.
Friday
A 30 percent chance of rain. Mostly sunny, with a high near 59.
Friday Night
Mostly cloudy, with a low around 39.
Saturday
A 30 percent chance of rain. Partly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Darien WI
 42.57°N 88.78°W (Elev. 909 ft)
Last Update:
2:36 pm CDT Nov 1, 2025
Forecast Valid:
3pm CDT Nov 1, 2025-6pm CST Nov 8, 2025
 
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