Hazardous Weather Conditions
Current conditions at
Chicago, Chicago Midway Airport (KMDW)
Lat: 41.78°NLon: 87.76°WElev: 617ft.
Overcast
71°F
22°C
| Humidity | 71% |
| Wind Speed | SW 20 G 32 mph |
| Barometer | 29.74 in (1006.4 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 15 Apr 8:53 pm CDT |
Extended Forecast for
Merrionette Park IL
Severe T-storm Watch until April 16, 12:00am
Flood Watch April 15, 09:17pm until April 16, 01:00am
NOW: Multiple hazards in effect

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Tonight

Low: 61 °F
Severe
ThunderstormsThursday

High: 71 °F
Chance
ShowersThursday Night

Low: 50 °F
Partly Cloudy
Friday

High: 78 °F
Partly Sunny
Friday Night

Low: 49 °F
Showers
Saturday

High: 59 °F
Chance
ShowersSaturday Night

Low: 37 °F
Partly Cloudy
Sunday

High: 52 °F
Mostly Sunny
Detailed Forecast
Tonight
Showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 2am, then a chance of showers and thunderstorms after 2am. Some of the storms could be severe. Low around 61. South southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers and thunderstorms. Cloudy, then gradually becoming mostly sunny, with a high near 71. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 50%.
Thursday Night
Partly cloudy, with a low around 50. North northeast wind around 5 mph becoming east southeast after midnight. Winds could gust as high as 10 mph.
Friday
Partly sunny, with a high near 78. Southeast wind 5 to 15 mph, with gusts as high as 25 mph.
Friday Night
Showers and possibly a thunderstorm. Low around 49. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 59. Chance of precipitation is 50%.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Mostly sunny, with a high near 52.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
Mostly sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
Mostly sunny, with a high near 66.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Merrionette Park IL
41.68°N 87.69°W
41.68°N 87.69°W
8:41 pm CDT Apr 15, 2026
9pm CDT Apr 15, 2026-6pm CDT Apr 22, 2026



