Hawaii 24/7 puts out weekly timelapse videos collecting all the screencaps from the USGS/HVO webcams.
Lower East Rift Zone (Fissure 8)
Past timelapses: May 5-10 | May 10-17| May 17-24 | May 24-31| Jun 1-7 | Jun 7-14
Wide Angle HVO Observation Tower
Past timelapses: May 10-17| May 17-24 | May 24-31| Jun 1-7| Jun 7-14
Kilauea Caldera (Halema’uma’u Panorama)
Past timelapses: (older) | Mar 29-Apr 5 | Apr 5-12 | Apr 12-19 | Apr 19-26 | Apr 26-May 6 | Apr 26-May 3| May 3-10 | May 10-17 | May 17-24| May 24-31 | Jun 1-7 | Jun 7-14
Halema’uma’u Overlook Vent (former!)
Past timelapses: (older) | Mar 29-Apr 5| Apr 5-12 | Apr 12-19| Apr 17-26 | Apr 26-May 6 | Apr 26-May 3 | May 3-10 | May 10-17 | May 17-24 | May 24-31 | Jun 1-7 | Jun 7-14
And here’s a search for Pu’u O’o webcam timelapses on this channel. (Why, Google, don’t you let us sort them in order?!)