Current conditions at
Chicago / West Chicago, Dupage Airport (KDPA)
Lat: 41.9°NLon: 88.25°WElev: 758ft.
Fair
55°F
13°C
| Humidity | 51% |
| Wind Speed | SW 10 G 25 mph |
| Barometer | 30.45 in (1031.9 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 52°F (11°C) |
| Last update | 18 Oct 10:52 am CDT |
Extended Forecast for
Algonquin IL
Today
High: 60 °F
Sunny
Tonight
Low: 39 °F
Clear
Monday
High: 67 °F
Sunny
Monday Night
Low: 42 °F
Partly Cloudy
Tuesday
High: 67 °F
Mostly Sunny
Tuesday Night
Low: 46 °F
Mostly Clear
Wednesday
High: 70 °F
Sunny
Wednesday Night
Low: 47 °F
Mostly Clear
Thursday
High: 72 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 60. South southwest wind around 15 mph, with gusts as high as 25 mph.
Tonight
Clear, with a low around 39. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Monday
Sunny, with a high near 67. Calm wind becoming south southwest around 5 mph in the morning.
Monday Night
Partly cloudy, with a low around 42. South wind around 5 mph becoming calm.
Tuesday
Mostly sunny, with a high near 67. Calm wind becoming east southeast around 5 mph.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Sunny, with a high near 70.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 49.
Friday
Sunny, with a high near 72.
Friday Night
Partly cloudy, with a low around 49.
Saturday
Mostly sunny, with a high near 71.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Algonquin IL
42.17°N 88.3°W
42.17°N 88.3°W
11:16 am CDT Oct 18, 2026
11am CDT Oct 18, 2026-6pm CDT Oct 24, 2026
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