Severe Thunderstorm and Tropical Storm Bertha Impacts

Numerous severe thunderstorms are expected across a broad region from the Ohio Valley to the Mid-Atlantic and Northeast States today into tonight. Swaths of damaging wind gusts are expected and some tornadoes are possible. Bertha is expected to bring tropical storm conditions to portions of the Gulf Coast from the Florida Panhandle westward to southeastern Louisiana later today and Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Chicago, Chicago Midway Airport (KMDW)

Lat: 41.78°NLon: 87.76°WElev: 617ft.

Mostly Cloudy

86°F

30°C

Humidity	40%
Wind Speed	NW 16 G 26 mph
Barometer	29.74 in (1005.8 mb)
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	21 Jul 3:53 pm CDT

More Information:

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

Extended Forecast for

Chicago IL

Tonight
Low: 61 °F
Scattered
Showers
Wednesday
High: 74 °F
Mostly Sunny
Wednesday Night
Low: 62 °F
Mostly Clear
Thursday
High: 80 °F
Sunny
Thursday Night
Low: 64 °F
Partly Cloudy
Friday
High: 82 °F
Mostly Sunny
Friday Night
Low: 65 °F
Mostly Clear
Saturday
High: 83 °F
Sunny
Saturday Night
Low: 71 °F
Partly Cloudy

Detailed Forecast

Tonight

Scattered showers between 7pm and 1am. Mostly cloudy, with a low around 61. North northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

Wednesday

Mostly sunny, with a high near 74. North northeast wind around 10 mph, with gusts as high as 15 mph.

Wednesday Night

Mostly clear, with a low around 62. North northeast wind around 5 mph becoming calm in the evening.

Thursday

Sunny, with a high near 80. Calm wind becoming east around 5 mph in the afternoon.

Thursday Night

Partly cloudy, with a low around 64. Southeast wind around 5 mph becoming calm in the evening.

Friday

Mostly sunny, with a high near 82.

Friday Night

Mostly clear, with a low around 65.