Hazardous Weather Conditions

Current conditions at

Waukesha County Airport (KUES)

Lat: 43.04°NLon: 88.25°WElev: 886ft.

Overcast

73°F

23°C

Humidity 65%
Wind Speed NE 9 mph
Barometer 30.15 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 21 Aug 12:45 pm CDT
Extended Forecast for

Sussex WI

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 74. East wind around 5 mph.

    High: 74 °F

    Partly Sunny

  • Tonight

    Tonight: Patchy fog after 4am.  Otherwise, mostly clear, with a low around 57. East wind around 5 mph becoming calm  in the evening.

    Low: 57 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 78. Southwest wind around 5 mph.

    High: 78 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers after 1am.  Mostly cloudy, with a low around 63. Calm wind becoming west around 5 mph after midnight.

    Low: 63 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 77. West wind 5 to 15 mph.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 54. West wind 5 to 10 mph.

    Low: 54 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 69. West wind 5 to 15 mph.

    High: 69 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 49. West wind 5 to 10 mph.

    Low: 49 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 74. East wind around 5 mph.
Tonight
Patchy fog after 4am. Otherwise, mostly clear, with a low around 57. East wind around 5 mph becoming calm in the evening.
Friday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 78. Southwest wind around 5 mph.
Friday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 63. Calm wind becoming west around 5 mph after midnight.
Saturday
Sunny, with a high near 77. West wind 5 to 15 mph.
Saturday Night
Mostly clear, with a low around 54. West wind 5 to 10 mph.
Sunday
Sunny, with a high near 69. West wind 5 to 15 mph.
Sunday Night
Mostly clear, with a low around 49. West wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 66.
Monday Night
Mostly clear, with a low around 47.
Tuesday
Sunny, with a high near 67.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
Sussex WI
 43.14°N 88.21°W (Elev. 968 ft)
1:24 pm CDT Aug 21, 2025
1pm CDT Aug 21, 2025-6pm CDT Aug 27, 2025
 
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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