Extreme Heat and Severe Thunderstorms Today

Extreme heat continues today from the central Plains to the lower Mississippi River Valley, over southeast Montana, and from southern California into the Southwest Deserts. Extreme Heat Warnings remain in effect. Severe thunderstorms capable of strong to severe wind gusts and large hail are possible across the Great Lakes into the Ohio Valley today into tonight. Read More >

Hazardous Weather Conditions

Current conditions at

Chicago, Chicago Midway Airport (KMDW)

Lat: 41.78°NLon: 87.76°WElev: 617ft.

Partly Cloudy

75°F

24°C

Humidity	88%
Wind Speed	S 17 G 25 mph
Barometer	29.69 in (1004.5 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Last update	27 Jul 6:53 pm CDT

More Information:

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

Extended Forecast for

3 Miles ENE Chicago IL

Tonight
Low: 70 °F
Slight Chance
T-storms then
Mostly Cloudy
Tuesday
High: 77 °F
Decreasing
Clouds
Tuesday Night
Low: 67 °F
Mostly Clear
Wednesday
High: 78 °F
Sunny
Wednesday Night
Low: 69 °F
Mostly Clear
Thursday
High: 87 °F
Sunny
Thursday Night
Low: 72 °F
Partly Cloudy
Friday
High: 84 °F
Partly Sunny
then Chance
T-storms
Friday Night
Low: 71 °F
Chance
T-storms

Detailed Forecast

Tonight

A 20 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 70. South southeast wind 10 to 15 mph becoming north northwest in the evening. Winds could gust as high as 25 mph.

Tuesday

Mostly cloudy, then gradually becoming sunny, with a high near 77. North wind around 15 mph, with gusts as high as 25 mph.

Tuesday Night

Mostly clear, with a low around 67. North wind 5 to 15 mph, with gusts as high as 25 mph.

Wednesday

Sunny, with a high near 78. North wind 5 to 10 mph.

Wednesday Night

Mostly clear, with a low around 69. North wind around 5 mph becoming calm in the evening. Winds could gust as high as 10 mph.

Thursday

Sunny, with a high near 87.

Thursday Night

Partly cloudy, with a low around 72.