What is Sunrise & Sunset Time in Ottawa, Illinois, US
Sunrise and Sunset Today (14 Feb 2026)
Sunrise Today
06:49
Civil Twilight Begin: 06:22Nautical Twilight Begin: 05:50
Astronomical Twilight Begin: 05:18
Sunset Today
17:29
Civil Twilight End: 17:56Nautical Twilight End: 18:28
Astronomical Twilight End: 19:00
Day length today: 04:40:00 Hr
About Ottawa
Today's Sunrise Time in Ottawa, Illinois is 06:49 & Today's Sunset Time in Ottawa, Illinois is 17:29. Tomorrow Sunrise Time is 06:49 & Tomorrow Sunset Time is 17:29. Ottawa, located at latitude 41.3555° N and longitude -88.8261° W, is a vibrant city in Illinois. With a population of over 18719.
Sunset and Sunrise Tomorrow ( 15 Feb 2026)
Sunrise Tomorrow
06:49
Civil Twilight Begin: 06:22Nautical Twilight Begin: 05:50
Astronomical Twilight Begin: 05:18
Sunset Tomorrow
17:29
Civil Twilight End: 17:56Nautical Twilight End: 18:28
Astronomical Twilight End: 19:00
Day length Tomorrow: 04:40:00 Hr