Hazardous Weather Conditions
Current conditions at
De Kalb Taylor Municipal Airport (KDKB)
Lat: 41.93°NLon: 88.71°WElev: 909ft.
Thunderstorm Light Rain in Vicinity
62°F
17°C
| Humidity | 85% |
| Wind Speed | SW 13 mph |
| Barometer | 29.80 in |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 31 Mar 11:15 am CDT |
Extended Forecast for
De Kalb IL
Severe T-storm Watch until March 31, 05:00pm
NOW until 5:00pm Tue
Severe T-storm Watch
Today
High: 67 °F
Severe
Thunderstorms
and BreezyTonight
Low: 36 °F
Showers
Likely then
Slight Chance
ShowersWednesday
High: 39 °F
Chance
ShowersWednesday Night
Low: 38 °F
Showers
Thursday
High: 69 °F
Showers and
WindyThursday Night
Low: 46 °F
Chance
Showers and
BreezyFriday
High: 68 °F
Partly Sunny
then Chance
ShowersFriday Night
Low: 48 °F
Showers
Detailed Forecast
Today
Showers and thunderstorms likely, mainly before noon, then showers likely and possibly a thunderstorm after 3pm. Some of the storms could be severe. Mostly cloudy, with a high near 67. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and thunderstorms likely before 1am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 36. Northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers before 1pm, then a chance of showers after 2pm. Mostly cloudy, with a steady temperature around 39. East northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Wednesday Night
Showers and possibly a thunderstorm. Low around 38. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Thursday
Showers and possibly a thunderstorm. High near 69. Windy, with a south wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 100%.
Thursday Night
A 50 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 46. Breezy.
Friday
A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 68.
Friday Night
Showers and possibly a thunderstorm. Mostly cloudy, with a low around 48.
Saturday
Showers likely. Mostly cloudy, with a high near 63. Breezy.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 35.
Sunday
Partly sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 52.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
De Kalb IL
41.92°N 88.76°W
41.92°N 88.76°W
11:16 am CDT Mar 31, 2026
11am CDT Mar 31, 2026-6pm CDT Apr 6, 2026
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