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

Current conditions at

Waukesha County Airport (KUES)

Lat: 43.04°NLon: 88.25°WElev: 886ft.

N/A

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	* Not a current observation *

More Information:

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

Extended Forecast for

New Berlin WI

Dense Fog Advisory until July 27, 08:00am

Click here for hazard details and duration

Dense Fog Advisory

Dense Fog Advisory until July 27, 08:00am
NOW until 8:00am Mon
Dense Fog Advisory
Overnight
Low: 73 °F
Showers
Likely
Monday
High: 87 °F
Showers then
Chance
T-storms
Monday Night
Low: 66 °F
Chance
Showers then
Mostly Cloudy
Tuesday
High: 80 °F
Mostly Sunny
Tuesday Night
Low: 61 °F
Mostly Clear
Wednesday
High: 83 °F
Sunny
Wednesday Night
Low: 63 °F
Mostly Clear
Thursday
High: 87 °F
Mostly Sunny

Detailed Forecast

Overnight

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 73. Southwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

Showers and thunderstorms likely before 10am, then showers and possibly a thunderstorm between 10am and 11am, then a chance of showers and thunderstorms after 11am. High near 87. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 11pm. Partly cloudy, with a low around 66. West wind around 10 mph becoming north after midnight. Chance of precipitation is 40%.

Tuesday

Mostly sunny, with a high near 80. North wind 10 to 15 mph.

Tuesday Night

Mostly clear, with a low around 61. Northeast wind 5 to 10 mph.

Wednesday

Sunny, with a high near 83. Northeast wind around 5 mph.

Wednesday Night

Mostly clear, with a low around 63. East wind around 5 mph becoming calm in the evening.

Thursday

Mostly sunny, with a high near 87. Calm wind becoming southwest around 5 mph in the afternoon.

Thursday Night

A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 67.