Hazardous Weather Conditions
Current conditions at
Chicago, Chicago Midway Airport (KMDW)
Lat: 41.78°NLon: 87.76°WElev: 617ft.
Mostly Cloudy
84°F
29°C
| Humidity | 63% |
| Wind Speed | E 5 mph |
| Barometer | 30.06 in (1016.8 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 88°F (31°C) |
| Last update | 2 Jul 10:53 am CDT |
Extended Forecast for
4 Miles N Chicago IL
Extreme Heat Warning July 2, 11:22am until July 3, 12:00am
NOW until 12:00am Fri

Extreme Heat Warning
Today

High: 96 °F
Hot
Tonight

Low: 77 °F
Chance
T-stormsFriday
High: 91 °F
Chance
T-storms then
T-storms
LikelyFriday Night
Low: 72 °F
T-storms
Likely then
Showers
LikelyIndependence Day
High: 87 °F
Chance
T-storms then
T-storms
LikelySaturday Night
Low: 70 °F
T-storms
Likely then
Showers
LikelySunday
High: 84 °F
Partly Sunny
then Slight
Chance
T-stormsSunday Night

Low: 68 °F
Partly Cloudy
Detailed Forecast
Today
Mostly sunny and hot, with a high near 96. Heat index values as high as 102. Northwest wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.
Tonight
A 40 percent chance of showers and thunderstorms, mainly after midnight. Partly cloudy, with a low around 77. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Friday
Showers and thunderstorms likely, mainly after 4pm. Partly sunny, with a high near 91. Heat index values as high as 99. Southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and thunderstorms likely before 10pm, then showers likely and possibly a thunderstorm after 10pm. Mostly cloudy, with a low around 72. Southwest wind 5 to 10 mph. Chance of precipitation is 70%.
Independence Day
Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 87. West wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 60%.
Saturday Night
Showers and thunderstorms likely before 10pm, then showers likely and possibly a thunderstorm between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 70. Chance of precipitation is 70%.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 84.
Sunday Night
Partly cloudy, with a low around 68.
Monday
Mostly sunny, with a high near 82.
Monday Night
Partly cloudy, with a low around 68.
Tuesday
Mostly sunny, with a high near 86.
Tuesday Night
Partly cloudy, with a low around 70.
Wednesday
Mostly sunny, with a high near 83.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles N Chicago IL
41.88°N 87.7°W
41.88°N 87.7°W
10:26 am CDT Jul 2, 2026
11am CDT Jul 2, 2026-6pm CDT Jul 8, 2026



