Be prepared with the most accurate 10-day forecast for DeKalb, IL with highs, lows, chance of precipitation from The Weather Channel and Weather.com
Visibility13 km11 km13 km15 km12 km10 km13 km Probability of Precipitation5%0%0%3%5%4%0% * Updated 2025年5月22日星期四 14時43分09秒 DeKalb time - Weather by CustomWeather, © 2025 14 day forecast, day-by-dayHour-by-hour forecast for next week ...