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

Hazardous Weather Conditions

Current conditions at

Waukesha County Airport (KUES)

Lat: 43.04°NLon: 88.25°WElev: 886ft.

Light Snow

27°F

-3°C

Humidity 69%
Wind Speed SW 12 G 17 mph
Barometer 29.88 in
Dewpoint 18°F (-8°C)
Visibility 4.00 mi
Wind Chill16°F (-9°C)
Last update 5 Feb 11:45 am CST
Extended Forecast for

Hartland WI

  • This Afternoon

    This Afternoon: A 20 percent chance of snow before 1pm. Cloudy, with a high near 31. Southwest wind 5 to 10 mph.

    High: 31 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A chance of flurries before midnight, then snow, mainly after midnight. Low around 27. West wind 5 to 10 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Mostly Cloudy
    then Snow

  • Friday

    Friday: Snow likely before 9am, then a chance of flurries between 9am and noon. Cloudy, then gradually becoming mostly sunny, with a high near 35. North wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Snow Likely
    then Partly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 4. Wind chill values between -5 and zero. North wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 4 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 21. North wind around 5 mph becoming calm in the morning.

    High: 21 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 14. Calm wind becoming south around 5 mph.

    Low: 14 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: Mostly cloudy, with a high near 29. South wind around 5 mph.

    High: 29 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 19. South wind around 5 mph.

    Low: 19 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of snow before 1pm. Cloudy, with a high near 31. Southwest wind 5 to 10 mph.
Tonight
A chance of flurries before midnight, then snow, mainly after midnight. Low around 27. West wind 5 to 10 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Friday
Snow likely before 9am, then a chance of flurries between 9am and noon. Cloudy, then gradually becoming mostly sunny, with a high near 35. North wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Mostly clear, with a low around 4. Wind chill values between -5 and zero. North wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday
Increasing clouds, with a high near 21. North wind around 5 mph becoming calm in the morning.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 14. Calm wind becoming south around 5 mph.
Sunday
Mostly cloudy, with a high near 29. South wind around 5 mph.
Sunday Night
Mostly cloudy, with a low around 19. South wind around 5 mph.
Monday
Partly sunny, with a high near 37.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
Mostly sunny, with a high near 44.
Tuesday Night
A 20 percent chance of rain. Partly cloudy, with a low around 31.
Wednesday
A 20 percent chance of rain. Cloudy, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hartland WI
 43.1°N 88.36°W (Elev. 1001 ft)
Last Update:
11:57 am CST Feb 5, 2026
Forecast Valid:
12pm CST Feb 5, 2026-6pm CST Feb 11, 2026
 
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