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Hazardous Weather Conditions

Current conditions at

Waukesha County Airport (KUES)

Lat: 43.04°NLon: 88.25°WElev: 886ft.

Fair

48°F

9°C

Humidity 43%
Wind Speed Calm
Barometer 29.65 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 19 Feb 11:45 am CST
Extended Forecast for

Hartland WI

  • This Afternoon

    This Afternoon: A 40 percent chance of showers, mainly after 5pm. Increasing clouds, with a high near 50. Light northeast wind increasing to 5 to 10 mph.

    High: 50 °F

    Chance
    Showers

  • Tonight

    Tonight: Rain and thunderstorms before 2am, then rain likely and possibly a thunderstorm between 2am and 3am, then a chance of rain after 3am. Low around 32. Northeast wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 32 °F

    Rain

  • Friday

    Friday: Rain and snow before 11am, then a chance of snow between 11am and 1pm. High near 35. Windy, with a west wind 10 to 15 mph increasing to 20 to 25 mph in the morning. Winds could gust as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Windy.
    Rain/Snow
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 24. West wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 24 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 34. Northwest wind around 10 mph.

    High: 34 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 23. Northwest wind around 10 mph.

    Low: 23 °F

    Chance Snow

  • Sunday

    Sunday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 29. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 29 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 17. Northwest wind around 10 mph.

    Low: 17 °F

    Slight Chance
    Snow

  • Monday

    Monday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers, mainly after 5pm. Increasing clouds, with a high near 50. Light northeast wind increasing to 5 to 10 mph.
Tonight
Rain and thunderstorms before 2am, then rain likely and possibly a thunderstorm between 2am and 3am, then a chance of rain after 3am. Low around 32. Northeast wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Rain and snow before 11am, then a chance of snow between 11am and 1pm. High near 35. Windy, with a west wind 10 to 15 mph increasing to 20 to 25 mph in the morning. Winds could gust as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday Night
Mostly cloudy, with a low around 24. West wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday
Partly sunny, with a high near 34. Northwest wind around 10 mph.
Saturday Night
A 40 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 23. Northwest wind around 10 mph.
Sunday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 29. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 17. Northwest wind around 10 mph.
Monday
Mostly sunny, with a high near 28.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
Partly sunny, with a high near 37.
Tuesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 20%.
Wednesday
A 20 percent chance of rain. Partly sunny, with a high near 44.
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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:
11:32 am CST Feb 19, 2026
Forecast Valid:
12pm CST Feb 19, 2026-6pm CST Feb 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation