What is Sunrise & Sunset Time in Grayslake, Illinois, US
Sunrise and Sunset Today (15 Feb 2026)
Sunrise Today
06:46
Civil Twilight Begin: 06:19Nautical Twilight Begin: 05:46
Astronomical Twilight Begin: 05:13
Sunset Today
17:25
Civil Twilight End: 17:53Nautical Twilight End: 18:26
Astronomical Twilight End: 18:58
Day length today: 04:39:00 Hr
About Grayslake
Today's Sunrise Time in Grayslake, Illinois is 06:46 & Today's Sunset Time in Grayslake, Illinois is 17:25. Tomorrow Sunrise Time is 06:46 & Tomorrow Sunset Time is 17:25. Grayslake, located at latitude 42.3405° N and longitude -88.0338° W, is a vibrant city in Illinois. With a population of over 20827.
Sunset and Sunrise Tomorrow ( 16 Feb 2026)
Sunrise Tomorrow
06:46
Civil Twilight Begin: 06:19Nautical Twilight Begin: 05:46
Astronomical Twilight Begin: 05:13
Sunset Tomorrow
17:25
Civil Twilight End: 17:53Nautical Twilight End: 18:26
Astronomical Twilight End: 18:58
Day length Tomorrow: 04:39:00 Hr