Severe Thunderstorms and Heavy Rain Across the Central US and Central Appalachians

Severe thunderstorms producing damaging winds, hail and possibly a few tornadoes are expected across parts of the central Plains and the Missouri Valley. Heavy rainfall and flash flooding is also expected in the area. Thunderstorms and heavy rain may also bring additional flooding impacts to the central Appalachians. High temperatures and critical fire weather conditions expected in the Southwest. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Waukesha County Airport (KUES)

Lat: 43.04°NLon: 88.25°WElev: 886ft.

Fair

81°F

27°C

Humidity	62%
Wind Speed	W 12 mph
Barometer	29.81 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	83°F (28°C)
Last update	17 Jun 9:45 am CDT

More Information:

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

Extended Forecast for

Oconomowoc Lake WI

Today
High: 86 °F
Mostly Sunny
then Chance
T-storms
Tonight
Low: 65 °F
Chance
T-storms
Wednesday
High: 75 °F
Heavy Rain
Wednesday Night
Low: 60 °F
Heavy Rain
then Chance
Showers
Juneteenth
High: 82 °F
Sunny then
Slight Chance
T-storms
Thursday Night
Low: 61 °F
Chance
T-storms
Friday
High: 83 °F
Slight Chance
T-storms
Friday Night
Low: 68 °F
Chance
T-storms
Saturday
High: 90 °F
Hot

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 86. West wind around 10 mph.

Tonight

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Northwest wind around 5 mph becoming calm in the evening.

Wednesday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 75. East wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.

Wednesday Night

Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 1am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 60. North wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

Juneteenth

A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 82. West wind 5 to 10 mph.

Thursday Night

A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 61. Southwest wind around 5 mph.

Friday

A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. Southwest wind 5 to 10 mph.

Friday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68. South wind around 10 mph.

Saturday

Mostly sunny and hot, with a high near 90.

Saturday Night

Mostly clear, with a low around 73.