Ash eruption at the volcano's summit increased in intensity Tuesday, with an ash cloud spewing as high as 12,000 feet above sea level, according to the USGS.
Ashfall and air pollution associated with a volcanic eruption have been reported as far as 18 miles downwind of Kilauea in Pahala.
Summary of #HVO#Kilauea VAN/VONA: Ash eruption at summit has increased in intensity. NWS radar & pilot reports show top of the ash cloud is as high as 10,000-12,000 feet above sea level. Ashfall and vog has been reported in Pahala (18 mi downwind). #KilaueaEruptspic.twitter.com/ChzRdu0Ch7
The eruption on Kilauea began more than a week ago and has forced thousands of people from their homes, destroyed nearly 40 structures, including dozens of homes, and created 18 fissures in the ground surrounding the volcano.
Lava has inundated almost 120 acres and damaged 50 utility poles.