Kilauea Volcano Alert: High Lava Fountaining Possible
Kilauea Volcano Alert: High Lava Fountaining Possible
US · Published Nov 5, 2026
• The Hawaiian Volcano Observatory has issued a daily update on Kilauea volcano, located within Hawai‘i Volcanoes National Park. Intermittent lava flows have been observed from the north vent over the past day, with summit inflation shifting to deflation early on November 4,
• Elevated seismic tremor and sulfur dioxide emissions averaging 4,000 tonnes per day indicate ongoing volcanic activity. Episode 56 high fountaining is possible between now and November 8, based on prior patterns. Observations include strong glow, spatter, and flames from the southwest vent, along with periodic overflows lasting 15–20 minutes. Six small earthquakes were recorded at the summit, primarily beneath the south caldera region. Kilauea has been erupting episodically since December 2024, with lava fountaining episodes typically lasting less than 12 hours.

Impact & Risks

The primary hazards include volcanic gas emissions, which can cause respiratory issues, and tephra fall, which may lead to skin, eye, and respiratory irritation. Lava flows remain confined to the crater but could change location due to intrusive activity. Ground cracks and earthquakes near the summit pose additional risks. Residents and visitors should remain cautious, especially in areas downwind of the vents, where vog (volcanic air pollution) may be concentrated. The closed area of Hawai‘i Volcanoes National Park is most affected by tephra fall and other volcanic hazards.

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