Hazardous Weather Conditions
Current conditions at
De Kalb Taylor Municipal Airport (KDKB)
Lat: 41.93°NLon: 88.71°WElev: 909ft.
Rain
73°F
23°C
| Humidity | 100% |
| Wind Speed | S 6 mph |
| Barometer | 30.08 in |
| Dewpoint | 73°F (23°C) |
| Visibility | 2.00 mi |
| Last update | 15 Aug 12:35 pm CDT |
Extended Forecast for
Sycamore IL
This Afternoon
High: 80 °F
T-storms
Tonight
Low: 71 °F
Chance
Showers then
Chance
T-stormsSunday
High: 82 °F
Chance
Showers then
Partly SunnySunday Night
Low: 63 °F
Partly Cloudy
Monday
High: 79 °F
Sunny
Monday Night
Low: 61 °F
Mostly Clear
Tuesday
High: 80 °F
Partly Sunny
Tuesday Night
Low: 66 °F
Chance
T-storms then
Showers
LikelyWednesday
High: 77 °F
Chance
T-storms
Detailed Forecast
This Afternoon
Showers and possibly a thunderstorm before 2pm, then a slight chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. High near 80. Southwest wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 11pm, then a chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 71. Southwest wind around 5 mph. Chance of precipitation is 50%.
Sunday
A chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 9am. Partly sunny, with a high near 82. West northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 63. North northwest wind 5 to 10 mph.
Monday
Sunny, with a high near 79. Northwest wind around 5 mph.
Monday Night
Mostly clear, with a low around 61.
Tuesday
Partly sunny, with a high near 80.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 66.
Wednesday
A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 77.
Wednesday Night
Partly cloudy, with a low around 57.
Thursday
Mostly sunny, with a high near 73.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 74.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Sycamore IL
41.98°N 88.7°W
41.98°N 88.7°W
12:31 pm CDT Aug 15, 2026
12pm CDT Aug 15, 2026-6pm CDT Aug 21, 2026
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