Hazardous Weather Conditions
Current conditions at
Waukesha County Airport (KUES)
Lat: 43.04°NLon: 88.25°WElev: 886ft.
Fair
5°F
-15°C
| Humidity | 85% |
| Wind Speed | Calm |
| Barometer | 30.31 in |
| Dewpoint | 1°F (-17°C) |
| Visibility | 10.00 mi |
| Last update | 1 Feb 4:15 am CST |
Extended Forecast for
Sussex WI
Today

High: 26 °F
Mostly Sunny
Tonight

Low: 16 °F
Snow Likely
Monday

High: 26 °F
Partly Sunny
Monday Night

Low: 10 °F
Mostly Cloudy
Tuesday

High: 22 °F
Sunny
Tuesday Night

Low: 5 °F
Mostly Clear
Wednesday

High: 23 °F
Sunny
Wednesday Night

Low: 10 °F
Increasing
CloudsThursday
High: 32 °F
Partly Sunny
then Chance
Snow
Detailed Forecast
Today
Mostly sunny, with a high near 26. Wind chill values between zero and 10. Light southwest wind becoming south 5 to 10 mph in the morning.
Tonight
A chance of snow or flurries before 11pm, then snow likely between 11pm and 5am, then a chance of flurries after 5am. Mostly cloudy, with a low around 16. South wind around 5 mph becoming west after midnight. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday
Partly sunny, with a high near 26. West wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 10. Northwest wind around 5 mph.
Tuesday
Sunny, with a high near 22. North wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 5. North wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 23. Calm wind becoming northwest around 5 mph.
Wednesday Night
Increasing clouds, with a low around 10. West wind around 5 mph.
Thursday
A 30 percent chance of snow after noon. Partly sunny, with a high near 32.
Thursday Night
Snow likely, possibly mixed with rain, mainly before midnight. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.
Friday
A 30 percent chance of snow. Partly sunny, with a temperature falling to around 23 by 5pm.
Friday Night
Partly cloudy, with a low around 3.
Saturday
Mostly sunny, with a high near 17.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Sussex WI
43.14°N 88.24°W (Elev. 951 ft)
43.14°N 88.24°W (Elev. 951 ft)
3:33 am CST Feb 1, 2026
4am CST Feb 1, 2026-6pm CST Feb 7, 2026



