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.

Mostly Cloudy

68°F

20°C

Humidity	78%
Wind Speed	NE 12 mph
Barometer	30.23 in (1022.9 mb)
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Last update	18 Sep 2:53 am CDT

More Information:

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

Extended Forecast for

7 Miles NNE Chicago IL

Overnight
Low: 65 °F
Mostly Cloudy
Friday
High: 68 °F
Partly Sunny
Friday Night
Low: 61 °F
Mostly Cloudy
then T-storms
Likely
Saturday
High: 71 °F
T-storms then
Showers
Saturday Night
Low: 62 °F
Showers
Sunday
High: 67 °F
Showers
Likely and
Breezy
Sunday Night
Low: 57 °F
Chance
Showers and
Breezy
Monday
High: 63 °F
Showers
Likely and
Breezy
Monday Night
Low: 55 °F
Chance
Showers and
Breezy

Detailed Forecast

Overnight

Mostly cloudy, with a low around 65. Northeast wind around 10 mph.

Friday

Partly sunny, with a high near 68. East northeast wind around 15 mph.

Friday Night

Showers and thunderstorms likely, mainly after 4am. Mostly cloudy, with a low around 61. East southeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Saturday

Showers and possibly a thunderstorm. High near 71. South southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.

Saturday Night

Showers and possibly a thunderstorm. Low around 62. Northeast wind around 10 mph. Chance of precipitation is 90%.

Sunday

Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers after 4pm. Cloudy, with a high near 67. Breezy. Chance of precipitation is 70%.

Sunday Night

A chance of showers, with thunderstorms also possible after 7pm. Mostly cloudy, with a low around 57. Breezy. Chance of precipitation is 50%.

Monday

Showers likely, mainly before 1pm. Cloudy, with a high near 63. Breezy.

Monday Night

A chance of showers. Cloudy, with a low around 55. Breezy.

Tuesday

A chance of showers before 1pm. Mostly cloudy, with a high near 62.

Tuesday Night

Mostly cloudy, with a low around 56.

Wednesday

Partly sunny, with a high near 63.