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Hazardous Weather Conditions
Current conditions at
Chicago, Chicago Midway Airport (KMDW)
Lat: 41.78°NLon: 87.76°WElev: 617ft.
Mostly Cloudy
81°F
27°C
| Humidity | 72% |
| Wind Speed | SW 7 mph |
| Barometer | 29.95 in (1012.8 mb) |
| Dewpoint | 71°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 85°F (29°C) |
| Last update | 2 Sep 2:53 am CDT |
Extended Forecast for
Chicago Ridge IL
Heat Advisory September 2, 12:00pm until September 2, 09:00pm
Overnight

Low: 76 °F
Mostly Clear
Wednesday

High: 94 °F
Sunny
Wednesday Night
Low: 77 °F
Mostly Clear
then Slight
Chance
T-stormsThursday

High: 90 °F
Chance
T-stormsThursday Night
Low: 74 °F
Partly Cloudy
then Chance
T-stormsFriday

High: 88 °F
Chance
T-stormsFriday Night
Low: 71 °F
Slight Chance
T-storms then
Chance
T-stormsSaturday

High: 84 °F
Chance
T-stormsSaturday Night
Low: 70 °F
Partly Cloudy
then Chance
Showers
Detailed Forecast
Overnight
Mostly clear, with a low around 76. Southwest wind around 5 mph, with gusts as high as 10 mph.
Wednesday
Sunny, with a high near 94. Heat index values as high as 104. West southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
A 10 percent chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 77. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday
A 40 percent chance of showers and thunderstorms, mainly after 7am. Mostly sunny, with a high near 90. Heat index values as high as 99. Southwest wind around 5 mph becoming north northeast in the afternoon.
Thursday Night
A 50 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 74. Southeast wind around 5 mph.
Friday
A 50 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 88.
Friday Night
A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 71.
Saturday
A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 84.
Saturday Night
A chance of showers after 1am. Partly cloudy, with a low around 70.
Sunday
Partly sunny, with a high near 83.
Sunday Night
Partly cloudy, with a low around 68.
Labor Day
Partly sunny, with a high near 82.
Monday Night
Mostly cloudy, with a low around 66.
Tuesday
Partly sunny, with a high near 82.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Chicago Ridge IL
41.71°N 87.78°W
41.71°N 87.78°W
2:25 am CDT Sep 2, 2026
3am CDT Sep 2, 2026-6pm CDT Sep 8, 2026



