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Hazardous Weather Conditions
Current conditions at
Chicago, Chicago Midway Airport (KMDW)
Lat: 41.78°NLon: 87.76°WElev: 617ft.
Overcast
79°F
26°C
| Humidity | 72% |
| Wind Speed | Vrbl 3 mph |
| Barometer | 30.07 in (1017.0 mb) |
| Dewpoint | 69°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 82°F (28°C) |
| Last update | 30 Jul 5:53 am CDT |
Extended Forecast for
Westmont IL
Flood Watch July 30, 01:00pm until July 31, 01:00pm
Today
High: 82 °F⇓
Chance
T-storms then
T-stormsTonight
Low: 65 °F
Showers
Thursday
High: 74 °F
Chance
T-stormsThursday Night
Low: 62 °F
Partly Cloudy
Friday
High: 76 °F
Sunny
Friday Night
Low: 60 °F
Mostly Clear
Saturday
High: 79 °F
Sunny
Saturday Night
Low: 60 °F
Mostly Clear
Sunday
High: 80 °F
Mostly Sunny
Detailed Forecast
Today
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. Temperature rising to near 82 by 11am, then falling to around 73 during the remainder of the day. East northeast wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and possibly a thunderstorm. Low around 65. East northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Thursday
A 30 percent chance of showers and thunderstorms before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 74. Northeast wind around 15 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 62. North northeast wind 5 to 15 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 76. Northeast wind 5 to 15 mph.
Friday Night
Mostly clear, with a low around 60.
Saturday
Sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 60.
Sunday
Mostly sunny, with a high near 80.
Sunday Night
Partly cloudy, with a low around 62.
Monday
Mostly sunny, with a high near 81.
Monday Night
Mostly cloudy, with a low around 66.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 82.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Westmont IL
41.8°N 87.97°W
41.8°N 87.97°W
5:06 am CDT Jul 30, 2025
6am CDT Jul 30, 2025-6pm CDT Aug 5, 2025
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