Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Great Lakes

Thunderstorms with strong wind gusts and hail will be possible today from Michigan into the Lower Great Lakes region. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Numerous daily record highs and warm lows are likely. Read More >

Hazardous Weather Conditions

Current conditions at

Milwaukee, General Mitchell International Airport (KMKE)

Lat: 42.96°NLon: 87.9°WElev: 722ft.

A Few Clouds and Breezy

93°F

34°C

Humidity	56%
Wind Speed	SW 24 G 40 mph
Barometer	29.69 in (1004.7 mb)
Dewpoint	75°F (24°C)
Visibility	10.00 mi
Heat Index	105°F (41°C)
Last update	21 Jun 3:52 pm CDT

More Information:

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

Extended Forecast for

Milwaukee, General Mitchell International Airport WI

Extreme Heat Warning June 21, 04:35pm until June 23, 07:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning June 21, 04:35pm until June 23, 07:00pm
NOW until 7:00pm Mon
Extreme Heat Warning
Tonight
Low: 79 °F
Mostly Clear
and Breezy
then Mostly
Clear
Sunday
High: 94 °F
Hot
Sunday Night
Low: 78 °F
Mostly Clear
Monday
High: 95 °F
Hot
Monday Night
Low: 70 °F
Chance
T-storms
Tuesday
High: 80 °F
Chance
Showers then
Chance
T-storms
Tuesday Night
Low: 63 °F
Chance
T-storms
Wednesday
High: 77 °F
Showers
Likely

Detailed Forecast

Tonight

Mostly clear, with a low around 79. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 40 mph.

Sunday

Sunny and hot, with a high near 94. Heat index values as high as 105. Southwest wind around 15 mph, with gusts as high as 30 mph.

Sunday Night

Mostly clear, with a low around 78. Southwest wind around 15 mph.

Monday

Sunny and hot, with a high near 95. Heat index values as high as 100. Southwest wind around 15 mph.

Monday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. Southwest wind 5 to 15 mph.

Tuesday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 80. Northwest wind 5 to 10 mph becoming northeast in the afternoon.

Tuesday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63. North wind 5 to 10 mph.

Wednesday

Showers likely and possibly a thunderstorm. Partly sunny, with a high near 77. Northeast wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.

Thursday

Showers likely and possibly a thunderstorm. Partly sunny, with a high near 81. Chance of precipitation is 70%.

Thursday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.

Friday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 80.

Friday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.

Saturday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 80.