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

Atmospheric River in the West; Strong Winds in the Northeast

A strong atmospheric river will continue moderate to heavy rainfall with possible flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. today into Thursday. Additional impacts are likely into Friday with a cold front. A fast-moving storm system will cross the Northeast U.S. today into Thursday with gusty to high winds and areas of rain and high elevation snow showers. Read More >

Current conditions at

Waukesha County Airport (KUES)

Lat: 43.04°NLon: 88.25°WElev: 886ft.

Mostly Cloudy

46°F

8°C

Humidity 93%
Wind Speed W 6 mph
Barometer 29.82 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 5 Nov 6:45 am CST
Extended Forecast for

Sussex WI

  • Today

    Today: Mostly cloudy through mid morning, then gradual clearing, with a high near 54. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 54 °F

    Becoming
    Sunny and
    Breezy

  • Tonight

    Tonight: Clear, with a low around 29. West wind 5 to 10 mph.

    Low: 29 °F

    Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 52. Light and variable wind becoming south 5 to 10 mph in the morning.

    High: 52 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Rain likely, mainly after midnight. Cloudy, with a low around 44. South wind 10 to 15 mph becoming southwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Rain Likely

  • Friday

    Friday: A 20 percent chance of rain before noon. Partly sunny, with a high near 59. West wind 10 to 15 mph.

    High: 59 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 30. North wind 5 to 10 mph.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of rain after noon. Partly sunny, with a high near 43. North wind around 5 mph.

    High: 43 °F

    Partly Sunny
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Rain and snow likely, mainly before midnight. Mostly cloudy, with a low around 25. Northwest wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 25 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: A 20 percent chance of snow. Mostly sunny, with a high near 35.

    High: 35 °F

    Slight Chance
    Snow

Detailed Forecast

Today
Mostly cloudy through mid morning, then gradual clearing, with a high near 54. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Tonight
Clear, with a low around 29. West wind 5 to 10 mph.
Thursday
Increasing clouds, with a high near 52. Light and variable wind becoming south 5 to 10 mph in the morning.
Thursday Night
Rain likely, mainly after midnight. Cloudy, with a low around 44. South wind 10 to 15 mph becoming southwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 20 percent chance of rain before noon. Partly sunny, with a high near 59. West wind 10 to 15 mph.
Friday Night
Mostly cloudy, with a low around 30. North wind 5 to 10 mph.
Saturday
A 40 percent chance of rain after noon. Partly sunny, with a high near 43. North wind around 5 mph.
Saturday Night
Rain and snow likely, mainly before midnight. Mostly cloudy, with a low around 25. Northwest wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 35.
Sunday Night
A 20 percent chance of snow. Partly cloudy, with a low around 20.
Monday
A 20 percent chance of snow. Mostly sunny, with a high near 36.
Monday Night
Partly cloudy, with a low around 21.
Veterans Day
Partly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sussex WI
 43.14°N 88.24°W (Elev. 951 ft)
Last Update:
6:12 am CST Nov 5, 2025
Forecast Valid:
7am CST Nov 5, 2025-6pm CST Nov 11, 2025
 
Forecast Discussion
 
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Additional Resources

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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