Hazardous Weather Conditions
Current conditions at
Chicago, Chicago Midway Airport (KMDW)
Lat: 41.78°NLon: 87.76°WElev: 617ft.
Thunderstorm Light Rain Fog/Mist
43°F
6°C
| Humidity | 97% |
| Wind Speed | SE 7 mph |
| Barometer | 29.66 in (1004.3 mb) |
| Dewpoint | 42°F (6°C) |
| Visibility | 6.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 10 Mar 8:53 pm CDT |
Extended Forecast for
Summit Argo IL
Flood Watch March 10, 09:33pm until March 11, 03:00am
Severe T-storm Watch March 10, 09:33pm until March 11, 12:00am
Flood Advisory until March 11, 01:30am
NOW: Multiple hazards in effect
Click HERE for Details
Tonight
Low: 43 °F
Heavy Rain
and Patchy
FogWednesday
High: 44 °F⇓
Showers then
Chance
Rain/Snow and
BreezyWednesday Night

Low: 29 °F
Decreasing
CloudsThursday

High: 48 °F
Increasing
CloudsThursday Night

Low: 42 °F
Chance
Showers and
BreezyFriday

High: 50 °F
Partly Sunny
and BreezyFriday Night

Low: 31 °F
Mostly Cloudy
Saturday

High: 46 °F
Chance Snow
Showers
Detailed Forecast
Tonight
Showers and thunderstorms, mainly before 4am, then showers likely and possibly a thunderstorm after 5am. Some of the storms could produce heavy rainfall. Patchy fog after 10pm. Low around 43. East wind around 10 mph becoming west southwest after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Wednesday
Rain showers before 4pm, then a slight chance of rain and snow showers. Temperature falling to around 38 by 5pm. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 29. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Thursday
Increasing clouds, with a high near 48. West wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday Night
A 50 percent chance of showers. Cloudy, with a low around 42. Breezy, with a south wind 15 to 20 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 35 mph.
Friday
Partly sunny, with a high near 50. Breezy.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
A chance of snow showers before 1pm. Cloudy, with a high near 46.
Saturday Night
Showers likely, mainly after 1am. Cloudy, with a low around 37.
Sunday
Showers. Cloudy, with a high near 46. Breezy.
Sunday Night
A chance of rain and snow showers. Cloudy, with a low around 16.
Monday
Mostly cloudy, with a high near 26.
Monday Night
Mostly clear, with a low around 12.
Tuesday
Mostly sunny, with a high near 33.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Summit Argo IL
41.78°N 87.83°W
41.78°N 87.83°W
6:31 pm CDT Mar 10, 2026
9pm CDT Mar 10, 2026-6pm CDT Mar 17, 2026



