Threats For Heavy Rain and Severe Thunderstorms Continue in the Plains; Fire Weather Conditions Worsen in the Southwest
On Monday and Tuesday, the focus for heavy rain and severe thunderstorms will continue in the Plains and central Mississippi River Valley. Meanwhile, hot conditions and Critical Fire Weather looms over the Great Basin and Southwest U.S. through midweek. Read More >
Current conditions at
Chicago, Chicago Midway Airport (KMDW)
Lat: 41.78°NLon: 87.76°WElev: 617ft.
A Few Clouds
65°F
18°C
| Humidity | 76% |
| Wind Speed | SE 3 mph |
| Barometer | 30.03 in (1016.1 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 16 Jun 3:53 am CDT |
Extended Forecast for
Westchester IL
Today
High: 86 °F
Mostly Sunny
Tonight
Low: 69 °F
Partly Cloudy
Tuesday
High: 91 °F
Chance
T-stormsTuesday Night
Low: 69 °F
T-storms
LikelyWednesday
High: 82 °F
T-storms
LikelyWednesday Night
Low: 64 °F
Chance
T-stormsJuneteenth
High: 83 °F
Sunny
Thursday Night
Low: 64 °F
Mostly Clear
Friday
High: 84 °F
Mostly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 86. East wind 5 to 10 mph becoming south southeast in the morning.
Tonight
Partly cloudy, with a low around 69. Southeast wind 5 to 10 mph becoming south southwest after midnight.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 91. Heat index values as high as 95. Southwest wind around 10 mph, with gusts as high as 15 mph.
Tuesday Night
Showers and thunderstorms likely, mainly after 1am. Mostly cloudy, with a low around 69. West southwest wind 5 to 10 mph becoming south after midnight. Chance of precipitation is 70%.
Wednesday
Showers and thunderstorms likely. Mostly cloudy, with a high near 82. South southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Wednesday Night
A 40 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 64.
Juneteenth
Sunny, with a high near 83.
Thursday Night
Mostly clear, with a low around 64.
Friday
Mostly sunny, with a high near 84.
Friday Night
Partly cloudy, with a low around 71.
Saturday
Mostly sunny, with a high near 93.
Saturday Night
Mostly clear, with a low around 75.
Sunday
Sunny, with a high near 94.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Westchester IL
41.84°N 87.88°W
41.84°N 87.88°W
2:41 am CDT Jun 16, 2025
4am CDT Jun 16, 2025-6pm CDT Jun 22, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
