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

Waukesha County Airport (KUES)

Lat: 43.04°NLon: 88.25°WElev: 886ft.

Fair

21°C

70°F

Humidity 43%
Wind Speed SE 19 km/h
Barometer 30.13 in
Dewpoint 8°C (46°F)
Visibility 16 km
Last update 31 May 6:45 pm CDT
Extended Forecast for

Hartland WI

  • Tonight

    Tonight: Mostly cloudy, with a low around 14. South wind 5 to 10 km/h.

    Low: 14 °C

    Mostly Cloudy

  • Saturday

    Saturday: Showers, mainly after 11am. High near 19. South wind 10 to 15 km/h. Chance of precipitation is 80%. New precipitation amounts between 1 and 2.5 mm possible.

    High: 19 °C

    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before 7pm. Mostly cloudy, with a low around 13. Southeast wind 5 to 10 km/h becoming north after midnight.

    Low: 13 °C

    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 25. Calm wind becoming southeast 5 to 10 km/h in the afternoon.

    High: 25 °C

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 13. Southeast wind around 10 km/h.

    Low: 13 °C

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 26. South wind 15 to 20 km/h. Chance of precipitation is 70%. New rainfall amounts between 2.5 and 5 mm possible.

    High: 26 °C

    Showers
    Likely

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 18. Southwest wind 5 to 10 km/h.

    Low: 18 °C

    Chance
    T-storms

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 27. Southwest wind 5 to 15 km/h.

    High: 27 °C

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 17.

    Low: 17 °C

    Chance
    T-storms

Detailed Forecast

Tonight
Mostly cloudy, with a low around 14. South wind 5 to 10 km/h.
Saturday
Showers, mainly after 11am. High near 19. South wind 10 to 15 km/h. Chance of precipitation is 80%. New precipitation amounts between 1 and 2.5 mm possible.
Saturday Night
A 30 percent chance of showers before 7pm. Mostly cloudy, with a low around 13. Southeast wind 5 to 10 km/h becoming north after midnight.
Sunday
Mostly sunny, with a high near 25. Calm wind becoming southeast 5 to 10 km/h in the afternoon.
Sunday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 13. Southeast wind around 10 km/h.
Monday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 26. South wind 15 to 20 km/h. Chance of precipitation is 70%. New rainfall amounts between 2.5 and 5 mm possible.
Monday Night
A 40 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 18. Southwest wind 5 to 10 km/h.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 27. Southwest wind 5 to 15 km/h.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 17.
Wednesday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 27.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 14.
Thursday
A 30 percent chance of showers. Sunny, with a high near 23.
Thursday Night
Mostly clear, with a low around 12.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 22.
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ABOUT THIS FORECAST

 
Point Forecast:
Hartland WI
 43.1°N 88.36°W (Elev. 1001 m)
Last Update:
6:24 pm CDT May 31, 2024
Forecast Valid:
7pm CDT May 31, 2024-6pm CDT Jun 7, 2024
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation