Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend

Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

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

Lat: 41.98°NLon: 87.9°WElev: 666ft.

Mostly Cloudy

86°F

30°C

Humidity	59%
Wind Speed	S 14 G 20 mph
Barometer	29.98 in (1014.6 mb)
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	91°F (33°C)
Last update	8 Aug 7:51 pm CDT

More Information:

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

Extended Forecast for

4 Miles ESE Lincolnwood IL

Tonight
Low: 76 °F
Mostly Clear
Saturday
High: 94 °F
Sunny
Saturday Night
Low: 76 °F
Partly Cloudy
Sunday
High: 90 °F
Chance
T-storms
Sunday Night
Low: 76 °F
Chance
T-storms
Monday
High: 87 °F
Chance
T-storms then
Showers
Likely
Monday Night
Low: 73 °F
Chance
T-storms
Tuesday
High: 85 °F
Chance
T-storms
Tuesday Night
Low: 72 °F
Mostly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 76. South wind 10 to 15 mph.

Saturday

Sunny, with a high near 94. Heat index values as high as 100. South wind 10 to 15 mph, with gusts as high as 25 mph.

Saturday Night

Partly cloudy, with a low around 76. South wind 10 to 15 mph, with gusts as high as 20 mph.

Sunday

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 90. Heat index values as high as 96. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

Sunday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76. South wind 5 to 10 mph.

Monday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 87. Chance of precipitation is 60%.

Monday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73.

Tuesday

A chance of showers and thunderstorms. Partly sunny, with a high near 85.

Tuesday Night

Mostly cloudy, with a low around 72.

Wednesday

Mostly sunny, with a high near 81.

Wednesday Night

Partly cloudy, with a low around 70.

Thursday

Mostly sunny, with a high near 80.