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Hazardous Weather Conditions
Current conditions at
Chicago / West Chicago, Dupage Airport (KDPA)
Lat: 41.9°NLon: 88.25°WElev: 758ft.
Fog/Mist
49°F
9°C
| Humidity | 93% |
| Wind Speed | S 7 mph |
| Barometer | 30.00 in (1016.3 mb) |
| Dewpoint | 47°F (8°C) |
| Visibility | 5.00 mi |
| Wind Chill | 46°F (8°C) |
| Last update | 5 Mar 5:52 pm CST |
Extended Forecast for
Bartlett IL
Dense Fog Advisory March 5, 06:26pm until March 6, 06:00am
NOW until 6:00am Fri
Dense Fog Advisory
Tonight
Low: 42 °F
Patchy Dense
Fog then
Slight Chance
T-storms and
Dense FogFriday
High: 69 °F
Showers and
Areas Fog
then Chance
T-stormsFriday Night
Low: 60 °F
Breezy.
Chance
T-storms then
ShowersSaturday
High: 61 °F
Breezy.
Chance
Showers then
Mostly CloudySaturday Night

Low: 34 °F
Partly Cloudy
Sunday
High: 61 °F
Sunny then
Sunny and
BreezySunday Night

Low: 46 °F
Mostly Clear
Monday

High: 71 °F
Sunny
Detailed Forecast
Tonight
A 20 percent chance of showers and thunderstorms after 5am. Widespread dense fog, mainly after midnight. Otherwise, mostly cloudy, with a low around 42. East 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 chance of showers and thunderstorms after noon. Areas of fog before noon. High near 69. Southeast wind 5 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after midnight. Low around 60. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 30 percent chance of showers and thunderstorms before 9am. Mostly cloudy, with a high near 61. 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
Partly cloudy, with a low around 34. West wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
Sunny, with a high near 61. Breezy.
Sunday Night
Mostly clear, with a low around 46.
Monday
Sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Showers likely, mainly after noon. Partly sunny, with a high near 72.
Tuesday Night
Showers. Mostly cloudy, with a low around 45.
Wednesday
A chance of showers. Mostly cloudy, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
Mostly sunny, with a high near 46.
Additional Forecasts and Information
Basemap Options
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ABOUT THIS FORECAST
Point Forecast:
Bartlett IL
41.99°N 88.23°W
41.99°N 88.23°W
3:06 pm CST Mar 5, 2026
6pm CST Mar 5, 2026-6pm CDT Mar 12, 2026



