Severe Thunderstorms in the Upper Midwest; Heat Continues in the Southwest

Scattered severe thunderstorms may produce damaging winds, large hail, a tornado or two, and heavy rain across parts of the Upper Midwest, mainly this evening through Saturday. Very hot temperatures will continue through today across the Desert Southwest, which could break daily high temperature records. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Waukesha County Airport (KUES)

Lat: 43.04°NLon: 88.25°WElev: 886ft.

Fair

70°F

21°C

Humidity	100%
Wind Speed	S 3 mph
Barometer	30.06 in
Dewpoint	70°F (21°C)
Visibility	7.00 mi
Last update	8 Aug 5:15 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Waukesha WI

Today
High: 90 °F
Hot
Tonight
Low: 73 °F
Mostly Clear
Saturday
High: 89 °F
Chance
T-storms
Saturday Night
Low: 70 °F
Chance
T-storms then
Showers
Likely
Sunday
High: 83 °F
Chance
Showers then
Chance
T-storms
Sunday Night
Low: 69 °F
Chance
T-storms then
Showers
Likely
Monday
High: 83 °F
Chance
Showers then
Chance
T-storms
Monday Night
Low: 66 °F
Chance
T-storms
Tuesday
High: 84 °F
Chance
Showers then
Chance
T-storms

Detailed Forecast

Today

Mostly sunny and hot, with a high near 90. Heat index values as high as 96. South wind 5 to 10 mph.

Tonight

Mostly clear, with a low around 73. South wind 5 to 10 mph.

Saturday

A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 89. South wind 10 to 15 mph.

Saturday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 70. South wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 inches possible.

Sunday

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 83. Southwest wind 5 to 10 mph.

Sunday Night

A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 69. Southwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 inches possible.

Monday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. Southwest wind around 5 mph.

Monday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. West wind around 5 mph becoming calm in the evening.

Tuesday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.

Tuesday Night

A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 66.

Wednesday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83.

Wednesday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66.