Hazardous Weather Conditions

Current conditions at

Chicago / West Chicago, Dupage Airport (KDPA)

Lat: 41.9°NLon: 88.25°WElev: 758ft.

Mostly Cloudy

71°F

22°C

Humidity 94%
Wind Speed Calm
Barometer 29.81 in (1009.0 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 12 Aug 3:52 am CDT
Extended Forecast for

3 Miles ESE Wasco IL

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms.  Areas of fog.  Otherwise, mostly cloudy, with a low around 70. South wind around 5 mph.

    Low: 70 °F

    Slight Chance
    T-storms and
    Areas Fog

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly before 3pm. Some of the storms could be severe and produce heavy rainfall.  Areas of fog before 9am.  Otherwise, cloudy, then becoming mostly sunny during the afternoon, with a high near 82. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 82 °F

    Severe
    Thunderstorms
    and Areas Fog

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 67. Northwest wind around 5 mph becoming east in the evening.

    Low: 67 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 11am.  Mostly cloudy, with a high near 79. East wind around 5 mph, with gusts as high as 10 mph.  Chance of precipitation is 50%.

    High: 79 °F

    Chance
    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 66. East southeast wind around 5 mph, with gusts as high as 10 mph.  Chance of precipitation is 60%.

    Low: 66 °F

    Showers
    Likely

  • Friday

    Friday: Partly sunny, with a high near 80.

    High: 80 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 50 percent chance of showers and thunderstorms, mainly after 1am.  Mostly cloudy, with a low around 67.

    Low: 67 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before 1pm.  Mostly cloudy, with a high near 83.

    High: 83 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 70.

    Low: 70 °F

    Chance
    T-storms

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms. Areas of fog. Otherwise, mostly cloudy, with a low around 70. South wind around 5 mph.
Wednesday
Showers and thunderstorms likely, mainly before 3pm. Some of the storms could be severe and produce heavy rainfall. Areas of fog before 9am. Otherwise, cloudy, then becoming mostly sunny during the afternoon, with a high near 82. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 67. Northwest wind around 5 mph becoming east in the evening.
Thursday
A chance of showers, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 79. East wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 50%.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. East southeast wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 60%.
Friday
Partly sunny, with a high near 80.
Friday Night
A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 67.
Saturday
Showers likely and possibly a thunderstorm before 1pm. Mostly cloudy, with a high near 83.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Sunday
Partly sunny, with a high near 82.
Sunday Night
Mostly cloudy, with a low around 64.
Monday
Mostly sunny, with a high near 78.
Monday Night
Partly cloudy, with a low around 60.
Tuesday
Mostly sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Wasco IL
 41.93°N 88.38°W
3:26 am CDT Aug 12, 2026
4am CDT Aug 12, 2026-6pm CDT Aug 18, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database