National Weather Service

News Headlines

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Chicago, Chicago-O'Hare International Airport (KORD)

Lat: 41.98°NLon: 87.9°WElev: 666ft.

A Few Clouds

67°F

19°C

Humidity	39%
Wind Speed	S 12 mph
Barometer	29.60 in (1002.0 mb)
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Last update	4 May 9:51 am CDT

More Information:

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

Extended Forecast for

Oak Brook IL

Today
High: 79 °F
Sunny then
Sunny and
Breezy
Tonight
Low: 50 °F
Showers
Likely then
Scattered
Showers
Tuesday
High: 56 °F
Chance
Showers
Tuesday Night
Low: 43 °F
Slight Chance
Showers
Wednesday
High: 57 °F
Partly Sunny
Wednesday Night
Low: 42 °F
Mostly Cloudy
Thursday
High: 59 °F
Partly Sunny
Thursday Night
Low: 44 °F
Partly Cloudy
Friday
High: 63 °F
Partly Sunny

Detailed Forecast

Today

Sunny, with a high near 79. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.

Tonight

Showers and thunderstorms likely before 4am, then isolated showers after 5am. Mostly cloudy, with a low around 50. West southwest wind 10 to 15 mph becoming north northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

A 30 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 56. North northwest wind 5 to 10 mph.

Tuesday Night

A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 43. North northeast wind around 5 mph, with gusts as high as 10 mph.

Wednesday

Partly sunny, with a high near 57. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.

Wednesday Night

Mostly cloudy, with a low around 42.

Thursday

Partly sunny, with a high near 59.

Thursday Night

Partly cloudy, with a low around 44.