ST HELENA (CBS SF) -- A 3.2 magnitude earthquake struck the North Bay wine country Thursday morning near St. Helena.
According to the United States Geological Survey (USGS), the earthquake hit just minutes before 8 a.m. about four miles west-southwest of St. Helena near the Napa-Sonoma county line. Residents felt it in cities such as Santa Rosa and Calistoga.
No injuries or damage have been reported as of press time.
This story will be updated.
ALSO READ: 6.9 Earthquake Strikes Off New Zealand Coast
for more features.