Heat Across the Center of the Nation; Severe Thunderstorms Across the Great Lakes and Ohio Valley

Heat expands across the Desert Southwest, Plains, Mississippi Valley and Midwest into Monday. Fire weather concerns continue for portions of the Intermountain West. Active monsoonal moisture fuels thunderstorms over the Southwest with possible flash flooding. Tropical cyclone Fausto in the Pacific, should weaken as it approaches Hawaii; Dangerous surf, swells and rip currents are expected. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Waukesha County Airport (KUES)

Lat: 43.04°NLon: 88.25°WElev: 886ft.

Fair

90°F

32°C

Humidity	52%
Wind Speed	Calm
Barometer	29.80 in
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	96°F (36°C)
Last update	26 Jul 7:45 pm CDT

More Information:

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

Extended Forecast for

3 Miles N New Berlin WI

Tonight
Low: 72 °F
Partly Cloudy
then Chance
T-storms
Monday
High: 88 °F
Heavy Rain
then Chance
T-storms
Monday Night
Low: 65 °F
Slight Chance
T-storms then
Mostly Cloudy
Tuesday
High: 80 °F
Mostly Sunny
Tuesday Night
Low: 60 °F
Mostly Clear
Wednesday
High: 82 °F
Sunny
Wednesday Night
Low: 62 °F
Mostly Clear
Thursday
High: 86 °F
Sunny
Thursday Night
Low: 66 °F
Mostly Cloudy
then Slight
Chance
Showers

Detailed Forecast

Tonight

A 30 percent chance of showers and thunderstorms, mainly after 5am. Increasing clouds, with a low around 72. Southwest wind around 5 mph.

Monday

Showers and thunderstorms, mainly before 2pm. Some of the storms could produce heavy rainfall. High near 88. Heat index values as high as 97. West wind 10 to 15 mph becoming south in the morning. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night

A 20 percent chance of showers and thunderstorms, mainly between 8pm and 10pm. Partly cloudy, with a low around 65. West wind around 10 mph becoming north in the evening.

Tuesday

Mostly sunny, with a high near 80. North wind around 10 mph.

Tuesday Night

Mostly clear, with a low around 60. Northeast wind 5 to 10 mph becoming light north after midnight.

Wednesday

Sunny, with a high near 82. Northeast wind around 5 mph.

Wednesday Night

Mostly clear, with a low around 62. East wind around 5 mph becoming calm in the evening.

Thursday

Sunny, with a high near 86. Calm wind becoming southwest around 5 mph in the afternoon.

Thursday Night

A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 66.