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Hazardous Weather Conditions
Current conditions at
Chicago, Chicago Midway Airport (KMDW)
Lat: 41.78°NLon: 87.76°WElev: 617ft.
Fog
41°F
5°C
| Humidity | 100% |
| Wind Speed | N 5 mph |
| Barometer | 30.00 in (1016.5 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 0.25 mi |
| Wind Chill | 38°F (3°C) |
| Last update | 4 Mar 11:53 pm CST |
Extended Forecast for
Chicago Midway Airport IL
Dense Fog Advisory March 5, 12:44am until March 5, 03:00pm
NOW until 3:00pm Thu

Dense Fog Advisory
Overnight

Low: 39 °F
Chance
Showers and
Dense FogThursday

High: 41 °F
Chance
Showers and
Dense FogThursday Night

Low: 41 °F
Fog
Friday
High: 70 °F
Showers
Likely and
Areas FogFriday Night
Low: 57 °F
Chance
Showers then
Showers and
BreezySaturday
High: 60 °F
Chance
Showers and
Breezy then
Partly SunnySaturday Night

Low: 38 °F
Partly Cloudy
Sunday

High: 59 °F
Sunny
Detailed Forecast
Overnight
A 30 percent chance of showers, mainly after 4am. Widespread dense fog. Otherwise, cloudy, with a low around 39. North northeast wind around 5 mph.
Thursday
A 40 percent chance of showers, mainly before noon. Widespread dense fog, mainly before noon. Otherwise, cloudy, with a high near 41. North wind around 5 mph.
Thursday Night
Widespread fog, mainly after midnight. Otherwise, cloudy, with a low around 41. Northeast wind around 5 mph becoming east southeast after midnight.
Friday
A slight chance of showers and thunderstorms before 9am, then showers likely and possibly a thunderstorm between 9am and noon, then a slight chance of showers after noon. Areas of fog before 3pm. Otherwise, mostly cloudy, with a high near 70. East southeast wind 5 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 70%.
Friday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after midnight. Low around 57. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Saturday
A 40 percent chance of showers, mainly before 9am. Mostly cloudy, with a high near 60. Breezy.
Saturday Night
Partly cloudy, with a low around 38.
Sunday
Sunny, with a high near 59.
Sunday Night
Mostly clear, with a low around 47.
Monday
Sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
Showers likely. Mostly cloudy, with a high near 65.
Tuesday Night
Showers. Cloudy, with a low around 44.
Wednesday
Rain likely. Mostly cloudy, with a high near 52.
Additional Forecasts and Information
Basemap Options
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ABOUT THIS FORECAST
Point Forecast:
Chicago Midway Airport IL
41.77°N 87.74°W
41.77°N 87.74°W
12:21 am CST Mar 5, 2026
12am CST Mar 5, 2026-6pm CDT Mar 11, 2026



