Hazardous Weather Conditions
Current conditions at
Chicago, Chicago Midway Airport (KMDW)
Lat: 41.78°NLon: 87.76°WElev: 617ft.
Light Rain
73°F
23°C
| Humidity | 96% |
| Wind Speed | SE 8 mph |
| Barometer | 30.07 in (1017.3 mb) |
| Dewpoint | 72°F (22°C) |
| Visibility | 7.00 mi |
| Last update | 15 Aug 9:53 am CDT |
Extended Forecast for
Forest Park IL
Flood Advisory until August 15, 12:15pm
NOW until 12:15pm Sat
Flood Advisory
Today
High: 81 °F
Showers
LikelyTonight
Low: 73 °F
Chance
Showers then
Chance
T-stormsSunday
High: 84 °F
Chance
T-storms then
Partly SunnySunday Night
Low: 68 °F
Partly Cloudy
Monday
High: 80 °F
Mostly Sunny
Monday Night
Low: 65 °F
Partly Cloudy
Tuesday
High: 82 °F
Partly Sunny
Tuesday Night
Low: 69 °F
Chance
T-storms then
Showers
Likely
Detailed Forecast
Today
Showers likely and possibly a thunderstorm before 11am, then a chance of showers. Cloudy, with a high near 81. South southeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 73. Southwest wind around 5 mph. Chance of precipitation is 40%.
Sunday
A 50 percent chance of showers and thunderstorms before 9am. Mostly cloudy, with a high near 84. West northwest wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 68. North wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 80. North northeast wind around 5 mph.
Monday Night
Partly cloudy, with a low around 65.
Tuesday
Partly sunny, with a high near 82.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 69.
Wednesday
A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 79.
Wednesday Night
Mostly cloudy, with a low around 63.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
Partly cloudy, with a low around 60.
Friday
Mostly sunny, with a high near 75.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Forest Park IL
41.86°N 87.82°W
41.86°N 87.82°W
8:46 am CDT Aug 15, 2026
10am CDT Aug 15, 2026-6pm CDT Aug 21, 2026
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