Archive for September 2025

Photo by Janice Wei Episode 33 lava fountaining ended on Friday, September 19, after approximately 9 hours of high fountains. Glow from the vents was observed overnight. The summit is reinflating, and models indicate that episode 34 is likely to start between September 28 and October 1.

Hawaiian Volcano Observatory: Episode 32 of the ongoing Halemaʻumaʻu eruption began at 6:35 a.m. HST on September 2. At that time, north vent dome fountains transitioned into taller lava fountains, which have since become inclined at about 45 degrees northeast, similar to but less inclined than those of episode 31. Current fountains are about 500…

You can support by making a donation at any Foodland, Sack N Save, or Foodland Farms store during the month of September. 100% of your gift will go directly to our organization and Foodland will match a portion of your contribution. Here’s how to support Friends of Hawaii Volcanoes National Park at checkout: *Customers may…