Current conditions at

Chicago / West Chicago, Dupage Airport (KDPA)

Lat: 41.9°NLon: 88.25°WElev: 758ft.

Fog/Mist

44°F

7°C

Humidity 96%
Wind Speed NE 5 mph
Barometer 29.98 in (1015.6 mb)
Dewpoint 43°F (6°C)
Visibility 1.25 mi
Wind Chill41°F (5°C)
Last update 5 Mar 10:52 am CST
Extended Forecast for

Elgin IL

Dense Fog Advisory March 5, 11:32am until March 5, 12:00pm
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory March 5, 11:32am until March 5, 12:00pm

    NOW until 12:00pm Thu

    Dense Fog Advisory

  • Today

    High: 46 °F

    Slight Chance
    Drizzle and
    Areas Dense
    Fog

  • Tonight

    Tonight: Widespread fog, mainly after midnight.  Otherwise, mostly cloudy, with a low around 41. Northeast wind around 5 mph becoming southeast after midnight.

    Low: 41 °F

    Fog

  • Friday

    Friday: A chance of showers and thunderstorms before 9am, then showers and possibly a thunderstorm between 9am and noon, then a slight chance of showers and thunderstorms after noon.  Areas of fog before noon. High near 70. South wind 5 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Showers and
    Areas Fog
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after midnight.  Low around 54. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%.

    Low: 54 °F

    Breezy.
    Chance
    T-storms then
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers before 9am.  Partly sunny, with a high near 59. Breezy, with a southwest wind 15 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph.

    High: 59 °F

    Breezy.
    Chance
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 60. Breezy.

    High: 60 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Today
A slight chance of drizzle before 1pm. Areas of dense fog. Otherwise, mostly cloudy, with a high near 46. North northeast wind around 5 mph.
Tonight
Widespread fog, mainly after midnight. Otherwise, mostly cloudy, with a low around 41. Northeast wind around 5 mph becoming southeast after midnight.
Friday
A chance of showers and thunderstorms before 9am, then showers and possibly a thunderstorm between 9am and noon, then a slight chance of showers and thunderstorms after noon. Areas of fog before noon. High near 70. South wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after midnight. Low around 54. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Saturday
A 30 percent chance of showers before 9am. Partly sunny, with a high near 59. Breezy, with a southwest wind 15 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Sunny, with a high near 60. Breezy.
Sunday Night
Mostly clear, with a low around 45.
Monday
Sunny, with a high near 70. Breezy.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Showers likely. Partly sunny, with a high near 66.
Tuesday Night
Showers. Cloudy, with a low around 42.
Wednesday
Rain likely. Mostly cloudy, with a high near 51. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Elgin IL
 42.03°N 88.28°W
9:16 am CST Mar 5, 2026
11am CST Mar 5, 2026-6pm CDT Mar 11, 2026
 
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Additional Resources

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