Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Sunday could bring areas of flooding to parts of the upper Midwest, central Great Lakes, southern New England and Virginia/North Carolina tidewater region. Read More >

Hazardous Weather Conditions

Current conditions at

Chicago, Chicago Midway Airport (KMDW)

Lat: 41.78°NLon: 87.76°WElev: 617ft.

Fog/Mist

70°F

21°C

Humidity	93%
Wind Speed	NE 13 mph
Barometer	30.19 in (1021.6 mb)
Dewpoint	68°F (20°C)
Visibility	3.00 mi
Last update	17 Sep 6:53 pm CDT

More Information:

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

Extended Forecast for

4 Miles NE Evergreen Park IL

Tonight
Low: 66 °F
Patchy
Drizzle then
Mostly Cloudy
Friday
High: 71 °F
Partly Sunny
Friday Night
Low: 63 °F
Mostly Cloudy
then Showers
Likely
Saturday
High: 73 °F
Showers
Saturday Night
Low: 66 °F
Showers
Sunday
High: 69 °F
Showers
Likely
Sunday Night
Low: 60 °F
Showers
Likely
Monday
High: 65 °F
Showers
Likely
Monday Night
Low: 57 °F
Chance
Showers

Detailed Forecast

Tonight

Patchy drizzle with a slight chance of showers before 10pm. Mostly cloudy, with a low around 66. North northeast wind 5 to 10 mph.

Friday

Partly sunny, with a high near 71. East wind around 10 mph, with gusts as high as 15 mph.

Friday Night

Showers and thunderstorms likely, mainly before 4am, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 63. Southeast wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

Showers and possibly a thunderstorm. High near 73. South southeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 100%.

Saturday Night

Showers and possibly a thunderstorm. Low around 66. North northeast wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 90%.

Sunday

Showers likely and possibly a thunderstorm before 10am, then showers likely between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 69. Chance of precipitation is 60%.

Sunday Night

Showers likely, mainly after 1am. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.

Monday

Showers likely, mainly before 1pm. Cloudy, with a high near 65.

Monday Night

A chance of showers before 1am. Mostly cloudy, with a low around 57.

Tuesday

Partly sunny, with a high near 64.

Tuesday Night

Mostly cloudy, with a low around 57.

Wednesday

Partly sunny, with a high near 67.