Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Hazardous Weather Conditions

Current conditions at

Waukesha County Airport (KUES)

Lat: 43.04°NLon: 88.25°WElev: 886ft.

Light Rain Fog/Mist

68°F

20°C

Humidity 94%
Wind Speed NE 13 mph
Barometer 29.86 in
Dewpoint 66°F (19°C)
Visibility 7.00 mi
Last update 1 Aug 3:45 pm CDT
Extended Forecast for

2 Miles SSE Hartland WI

  • This Afternoon

    This Afternoon: A 20 percent chance of showers.  Cloudy, with a high near 71. Northeast wind around 10 mph.

    High: 71 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 62. Northeast wind around 10 mph.

    Low: 62 °F

    Mostly Cloudy

  • Sunday

    Sunday: Cloudy through mid morning, then gradual clearing, with a high near 76. Northeast wind around 10 mph.

    High: 76 °F

    Gradual
    Clearing

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 57. Northeast wind 5 to 10 mph becoming light  after midnight.

    Low: 57 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 78. Calm wind becoming east around 5 mph in the afternoon.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 57. East wind around 5 mph becoming calm.

    Low: 57 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 81. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 81 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am.  Partly cloudy, with a low around 62. Southwest wind around 5 mph becoming calm.

    Low: 62 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 78.

    High: 78 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Cloudy, with a high near 71. Northeast wind around 10 mph.
Tonight
Mostly cloudy, with a low around 62. Northeast wind around 10 mph.
Sunday
Cloudy through mid morning, then gradual clearing, with a high near 76. Northeast wind around 10 mph.
Sunday Night
Mostly clear, with a low around 57. Northeast wind 5 to 10 mph becoming light after midnight.
Monday
Sunny, with a high near 78. Calm wind becoming east around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 57. East wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 81. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 62. Southwest wind around 5 mph becoming calm.
Wednesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 78.
Wednesday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 58. Chance of precipitation is 30%.
Thursday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 78.
Thursday Night
Partly cloudy, with a low around 61.
Friday
Mostly sunny, with a high near 82.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Hartland WI
 43.08°N 88.33°W (Elev. 1001 ft)
3:32 pm CDT Aug 1, 2026
4pm CDT Aug 1, 2026-6pm CDT Aug 8, 2026
 
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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