National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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 77%
Wind Speed N 10 mph
Barometer 29.97 in (1015.2 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 29 Apr 5:53 pm CDT
Extended Forecast for

Alsip IL

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 7pm. Partly cloudy, with a low around 39. North northeast wind 5 to 15 mph becoming west northwest after midnight.

    Low: 39 °F

    Chance
    Showers then
    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers after 4pm. Increasing clouds, with a high near 56. West northwest wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 15 mph.

    High: 56 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 40. East northeast wind around 5 mph becoming north northwest after midnight. Winds could gust as high as 15 mph.

    Low: 40 °F

    Slight Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 51. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 51 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Patchy frost after 3am. Otherwise, partly cloudy, with a low around 37. East northeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 10 mph.

    Low: 37 °F

    Partly Cloudy
    then Patchy
    Frost

  • Saturday

    Saturday: Areas of frost before 7am. Otherwise, mostly sunny, with a high near 54.

    High: 54 °F

    Areas Frost
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers before 1am. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance
    Showers

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly before 7pm. Partly cloudy, with a low around 39. North northeast wind 5 to 15 mph becoming west northwest after midnight.
Thursday
A 20 percent chance of showers after 4pm. Increasing clouds, with a high near 56. West northwest wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 40. East northeast wind around 5 mph becoming north northwest after midnight. Winds could gust as high as 15 mph.
Friday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 51. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
Patchy frost after 3am. Otherwise, partly cloudy, with a low around 37. East northeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 10 mph.
Saturday
Areas of frost before 7am. Otherwise, mostly sunny, with a high near 54.
Saturday Night
Partly cloudy, with a low around 40.
Sunday
Mostly sunny, with a high near 66.
Sunday Night
A chance of showers before 1am. Mostly cloudy, with a low around 48.
Monday
Partly sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 50.
Wednesday
A chance of showers. Partly sunny, with a high near 67.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Alsip IL
 41.66°N 87.75°W
Last Update:
4:31 pm CDT Apr 29, 2026
Forecast Valid:
6pm CDT Apr 29, 2026-6pm CDT May 6, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation