MAGNITUDE 3.3 EARTHQUAKE HITS NEAR LARKFIELD-WIKIUP

By CALWIRE Weather Desk — Friday, September 4, 2026

  By CALWIRE Weather Desk  |  PUBLISHED: Friday, September 4, 2026

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HAPPENING NOW — Sep 4, 3:16 PM PT
MAGNITUDE 3.3 EARTHQUAKE HITS NEAR LARKFIELD-WIKIUP
A magnitude 3.3 earthquake struck 3 kilometers east-southeast of Larkfield-Wikiup in Sonoma County at 10:33 a.m. PT on Wednesday, according to the U.S. Geological Survey. The quake was centered at a depth of 9 kilometers.
Related: MAGNITUDE 3.3 EARTHQUAKE STRIKES NEAR LARKFIELD-WIKIUP · MAGNITUDE 3.5 EARTHQUAKE STRIKES NEAR LARKFIELD-WIKIUP
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The USGS reports that 1,835 people felt the temblor. No immediate reports of damage or injuries have been confirmed at this time.

See also: MAGNITUDE 2.5 EARTHQUAKE HITS NEAR WALKER, CALIFORNIA · MAGNITUDE 2.9 QUAKE HITS NEAR LA QUINTA EARLY SATURDAY
This is a developing story and will be updated as more information becomes available.