Was there an earthquake in Northern California today?
NOQuiet for 2 dLast: M3.3, 9 km WSW of South Lake Tahoe, CA
No earthquakes of magnitude 3.0 or greater in Northern California in the past 24 hours.
The most recent was a magnitude 3.3 on Fri, Oct 2 at 3:00 AM PDT, 9 km WSW of South Lake Tahoe, CA, at a depth of 11 km.
- Since last M3.0+ in Northern California
- 2 d
- M3.0+ in Northern California, 7 days
- 3
- M3.0+ in Northern California, 30 days
- 12
Checked USGS at

Places in Northern California
City pages use a 50 km radius and M2.5+
Past 30 days in Northern California
Larger dot = stronger
Magnitude 3.0 or greater in Northern California: 12 earthquakes.
Recent earthquakes in Northern California
Newest first · times in PDT
Magnitude 3.0 or greater in Northern California, past 30 days, newest first. Times are local to Northern California. Largest in Northern California: M4.8, Sep 29, 4:36 AM PDT. The map also shows smaller ones, down to magnitude 2.0.