National Weather Service

News Headlines

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Chicago, Chicago Midway Airport (KMDW)

Lat: 41.78°NLon: 87.76°WElev: 617ft.

Thunderstorm Heavy Rain

65°F

18°C

Humidity	63%
Wind Speed	N 13 G 29 mph
Barometer	29.49 in (998.4 mb)
Dewpoint	52°F (11°C)
Visibility	4.00 mi
Last update	4 May 6:53 pm CDT

More Information:

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

Extended Forecast for

Chicago IL

Tonight
Low: 49 °F
Scattered
T-storms then
Isolated
Showers
Tuesday
High: 54 °F
Isolated
Showers then
Mostly Cloudy
Tuesday Night
Low: 44 °F
Mostly Cloudy
Wednesday
High: 54 °F
Mostly Cloudy
Wednesday Night
Low: 42 °F
Mostly Cloudy
Thursday
High: 59 °F
Mostly Sunny
Thursday Night
Low: 47 °F
Partly Cloudy
Friday
High: 64 °F
Mostly Sunny
then Chance
Showers
Friday Night
Low: 46 °F
Partly Cloudy

Detailed Forecast

Tonight

Scattered showers and thunderstorms before midnight, then isolated showers after 4am. Mostly cloudy, with a low around 49. West southwest wind 10 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 50%.

Tuesday

Isolated showers before 10am. Mostly cloudy, with a high near 54. North wind around 10 mph becoming east in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 20%.

Tuesday Night

Mostly cloudy, with a low around 44. East wind around 5 mph becoming northwest after midnight. Winds could gust as high as 10 mph.

Wednesday

Mostly cloudy, with a high near 54. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.

Wednesday Night

Mostly cloudy, with a low around 42. North wind around 5 mph becoming west northwest after midnight. Winds could gust as high as 10 mph.

Thursday

Mostly sunny, with a high near 59.

Thursday Night

Partly cloudy, with a low around 47.

Friday

A chance of showers after 1pm. Partly sunny, with a high near 64.