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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
76°F
24°C
| Humidity | 77% |
| Wind Speed | S 8 mph |
| Barometer | 30.03 in (1015.8 mb) |
| Dewpoint | 68°F (20°C) |
| Visibility | 10.00 mi |
| Heat Index | 77°F (25°C) |
| Last update | 5 Aug 9:53 am CDT |
Extended Forecast for
Chicago IL
This Afternoon
High: 82 °F
Chance
ShowersTonight
Low: 69 °F
Showers
LikelyThursday
High: 76 °F
Slight Chance
Showers then
Partly SunnyThursday Night
Low: 66 °F
Partly Cloudy
Friday
High: 82 °F
Partly Sunny
Friday Night
Low: 69 °F
Chance
T-stormsSaturday
High: 83 °F
Mostly Sunny
Saturday Night
Low: 69 °F
Mostly Clear
then Chance
T-stormsSunday
High: 85 °F
Chance
T-storms
Detailed Forecast
This Afternoon
A chance of showers, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 82. Southwest wind around 10 mph. Chance of precipitation is 40%.
Tonight
A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 10pm, then a chance of showers and thunderstorms after 10pm. Cloudy, with a low around 69. West northwest wind 5 to 10 mph becoming east in the evening. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
A 10 percent chance of showers before 7am. Mostly cloudy, with a high near 76. South wind around 5 mph becoming west in the afternoon.
Thursday Night
Partly cloudy, with a low around 66. East southeast wind around 5 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 82. Calm wind becoming south southwest around 5 mph in the afternoon.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 69.
Saturday
Mostly sunny, with a high near 83.
Saturday Night
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 69.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 85.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 70.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 84.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 80.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Chicago IL
41.84°N 87.68°W
41.84°N 87.68°W
11:21 am CDT Aug 5, 2026
12pm CDT Aug 5, 2026-6pm CDT Aug 11, 2026
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