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- Spring Flood Outlook: Below average to near average flood risk for area river basins
Hazardous Weather Conditions
Current conditions at
Chicago / West Chicago, Dupage Airport (KDPA)
Lat: 41.9°NLon: 88.25°WElev: 758ft.
Fog
39°F
4°C
| Humidity | 100% |
| Wind Speed | N 5 mph |
| Barometer | 30.00 in (1016.4 mb) |
| Dewpoint | 39°F (4°C) |
| Visibility | 0.25 mi |
| Wind Chill | 35°F (2°C) |
| Last update | 4 Mar 11:52 pm CST |
Extended Forecast for
Elgin IL
Dense Fog Advisory March 5, 12:12am until March 5, 12:00pm
NOW until 12:00pm Thu

Dense Fog Advisory
Overnight

Low: 40 °F
Isolated
Showers and
Areas Dense
FogThursday
High: 46 °F
Scattered
Showers and
Areas Dense
Fog then
Areas FogThursday Night

Low: 43 °F
Patchy Fog
Friday
High: 71 °F
Showers and
Patchy Fog
then Chance
T-stormsFriday Night

Low: 52 °F
Showers and
BreezySaturday
High: 62 °F
Chance
Showers then
Partly SunnySaturday Night

Low: 34 °F
Mostly Clear
Sunday

High: 60 °F
Sunny
Detailed Forecast
Overnight
Isolated showers. Areas of dense fog. Otherwise, cloudy, with a low around 40. Northeast wind around 5 mph. Chance of precipitation is 20%.
Thursday
Scattered showers, mainly before 9am. Areas of dense fog. Otherwise, cloudy, with a high near 46. Northeast wind around 5 mph. Chance of precipitation is 30%.
Thursday Night
Patchy fog. Otherwise, cloudy, with a low around 43. Northeast wind around 5 mph becoming east southeast after midnight.
Friday
Showers and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. Patchy fog before noon. High near 71. Southeast wind 5 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%.
Friday Night
Showers and possibly a thunderstorm. Low around 52. Breezy, with a south southwest 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 noon. Partly sunny, with a high near 62.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Showers likely. Partly sunny, with a high near 67.
Tuesday Night
Showers. Cloudy, with a low around 40.
Wednesday
Showers likely. Mostly cloudy, with a high near 52.
Additional Forecasts and Information
Basemap Options
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ABOUT THIS FORECAST
Point Forecast:
Elgin IL
42.03°N 88.28°W
42.03°N 88.28°W
10:31 pm CST Mar 4, 2026
12am CST Mar 5, 2026-6pm CDT Mar 11, 2026



