Unsettled Weather in the Eastern U.S. through Memorial Day

Showers and thunderstorms are expected from Texas to the Northeast through Tuesday. Heavy rain will create mainly localized areas of flash flooding across the central Gulf Coast into the Appalachians. Elevated to Critical fire weather conditions due to gusty winds and low humidity are expected through Tuesday across Oregon and Nevada. Showers and thunderstorms will develop over the Northwest. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Waukesha County Airport (KUES)

Lat: 43.04°NLon: 88.25°WElev: 886ft.

Fair

57°F

14°C

Humidity	88%
Wind Speed	SW 3 mph
Barometer	30.11 in
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	25 May 5:45 am CDT

More Information:

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

Extended Forecast for

Lannon WI

Memorial Day
High: 85 °F
Mostly Sunny
Tonight
Low: 60 °F
Mostly Clear
Tuesday
High: 88 °F
Sunny
Tuesday Night
Low: 61 °F
Partly Cloudy
Wednesday
High: 82 °F
Mostly Sunny
then Chance
Showers
Wednesday Night
Low: 53 °F
Mostly Clear
Thursday
High: 76 °F
Sunny
Thursday Night
Low: 51 °F
Mostly Clear
Friday
High: 75 °F
Mostly Sunny

Detailed Forecast

Memorial Day

Mostly sunny, with a high near 85. Southwest wind 5 to 10 mph.

Tonight

Mostly clear, with a low around 60. South wind 5 to 10 mph.

Tuesday

Sunny, with a high near 88. Southwest wind 5 to 10 mph.

Tuesday Night

Partly cloudy, with a low around 61. Southwest wind around 5 mph becoming calm in the evening.

Wednesday

A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 82. Light and variable wind becoming northeast 5 to 10 mph in the afternoon.

Wednesday Night

Mostly clear, with a low around 53. Northeast wind 5 to 15 mph.

Thursday

Sunny, with a high near 76. East wind 5 to 10 mph.

Thursday Night

Mostly clear, with a low around 51. East wind around 5 mph becoming calm in the evening.

Friday

Mostly sunny, with a high near 75.

Friday Night

Partly cloudy, with a low around 51.

Saturday

Mostly sunny, with a high near 72.