Dangerous Heat and Possible Flooding This Week

Hot temperatures and high humidity are forecast to continue across much of east Texas into the mid-Mississippi Valley through this week. Heavy to excessive rainfall occurring at times through Friday could bring areas of flooding across parts of the central Plains into the upper Midwest and Four Corners states. Read More >

Hazardous Weather Conditions

Current conditions at

Chicago, Chicago Midway Airport (KMDW)

Lat: 41.78°NLon: 87.76°WElev: 617ft.

Mostly Cloudy

69°F

21°C

Humidity	59%
Wind Speed	S 16 G 26 mph
Barometer	29.97 in (1014.3 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	15 Sep 3:53 am CDT

More Information:

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

Extended Forecast for

2 Miles NNW Chicago IL

Overnight
Low: 68 °F
Chance
T-storms
Tuesday
High: 82 °F
Showers
Likely then
Chance
Showers
Tuesday Night
Low: 66 °F
Chance
T-storms then
Chance
Showers
Wednesday
High: 72 °F
Chance
Showers
Wednesday Night
Low: 66 °F
Chance
Showers then
Showers
Likely
Thursday
High: 76 °F
Chance
Showers
Thursday Night
Low: 65 °F
Mostly Cloudy
then Slight
Chance
Showers
Friday
High: 75 °F
Chance
Showers
Friday Night
Low: 66 °F
Mostly Cloudy
then Chance
Showers

Detailed Forecast

Overnight

A 30 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 68. South wind around 15 mph, with gusts as high as 25 mph.

Tuesday

Showers and thunderstorms likely before 2pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 82. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. North northeast wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 50%.

Wednesday

A 40 percent chance of showers, mainly before 4pm. Mostly cloudy, with a high near 72. Northeast wind 5 to 10 mph.

Wednesday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 66. East northeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 10 mph. Chance of precipitation is 60%.

Thursday

A chance of showers and thunderstorms before 4pm, then a slight chance of showers. Mostly cloudy, with a high near 76. Chance of precipitation is 50%.

Thursday Night

A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 65.

Friday

A chance of showers before 1pm. Partly sunny, with a high near 75.

Friday Night

A chance of showers after 1am. Mostly cloudy, with a low around 66.

Saturday

A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 81.

Saturday Night

Showers likely. Mostly cloudy, with a low around 65.

Sunday

A chance of showers. Mostly cloudy, with a high near 73.