Hazardous Weather Conditions
Current conditions at
Chicago, Chicago Midway Airport (KMDW)
Lat: 41.78°NLon: 87.76°WElev: 617ft.
Mostly Cloudy
48°F
9°C
| Humidity | 36% |
| Wind Speed | W 18 G 29 mph |
| Barometer | 30.12 in (1020.4 mb) |
| Dewpoint | 22°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 41°F (5°C) |
| Last update | 19 Apr 10:53 am CDT |
Extended Forecast for
Downers Grove IL
Freeze Warning April 20, 12:00am until April 20, 09:00am
Today

High: 50 °F
Chance
Showers and
BreezyTonight
Low: 33 °F
Slight Chance
Showers then
FrostMonday

High: 52 °F
Frost then
SunnyMonday Night

Low: 44 °F
Partly Cloudy
Tuesday

High: 73 °F
Sunny
Tuesday Night

Low: 51 °F
Partly Cloudy
Wednesday

High: 75 °F
Sunny
Wednesday Night

Low: 56 °F
Mostly Clear
Thursday

High: 82 °F
Mostly Sunny
Detailed Forecast
Today
A 40 percent chance of showers, mainly after noon. Partly sunny, with a high near 50. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Tonight
A 20 percent chance of showers before 8pm. Widespread frost, mainly after 3am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 33. North wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 52. North wind around 5 mph becoming south in the afternoon. Winds could gust as high as 10 mph.
Monday Night
Partly cloudy, with a low around 44. South wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 73. Southwest wind around 15 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Mostly sunny, with a high near 82.
Thursday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 62.
Friday
Showers likely. Mostly cloudy, with a high near 73.
Friday Night
A chance of showers. Mostly cloudy, with a low around 48.
Saturday
Mostly sunny, with a high near 65.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Downers Grove IL
41.8°N 88°W
41.8°N 88°W
10:31 am CDT Apr 19, 2026
11am CDT Apr 19, 2026-6pm CDT Apr 25, 2026



