M3.5 earthquake 10 km SW of Idyllwild, CA
A magnitude 3.5 earthquake struck 10 km SW of Idyllwild, CA at Nov 27, 8:36 PM ET, 18 km deep, minor – felt by people near the epicenter. 204 people reported feeling it.
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| Magnitude | 3.5 mw |
| Time | 28 Nov 2025, 01:36 UTC |
| Location | 33.675°, -116.796° – 10 km SW of Idyllwild, CA |
| Depth | 17.5 km |
| Felt reports | 204 |
| Max. estimated intensity (MMI) | 3.6 |
| USGS event | ci41128295 |
Other earthquakes nearby this year
| Mag. | Where | When (ET) | Depth | Felt |
|---|---|---|---|---|
| 4.9 | 20 km NNE of Indio, CA · PAGER green | Jan 19, 8:56 PM 270 d ago | 3 km | 8,214 reports |
| 4.3 | 20 km NNE of Indio, CA · tsunami flag · PAGER green | Jan 21, 3:30 AM 269 d ago | 4 km | 1,516 reports |
| 3.8 | 18 km N of Indio, CA | Jan 20, 1:48 PM 269 d ago | 5 km | 103 reports |
| 3.7 | 20 km N of Indio, CA | Jan 20, 3:20 AM 270 d ago | 4 km | 52 reports |
| 3.6 | 14 km N of Warner Springs, CA | Aug 19, 3:31 AM 59 d ago | 5 km | 165 reports |
| 3.6 | 4 km S of Banning, CA | Feb 17, 1:57 PM 241 d ago | 14 km | 399 reports |
| 3.5 | 17 km NNE of Indio, CA | Jan 19, 9:50 PM 270 d ago | 3 km | 79 reports |
| 3.5 | 10 km SW of Idyllwild, CA | Nov 27, 8:37 PM 323 d ago | 17 km | 522 reports |
| 3.5 | 7 km N of Big Bear City, CA | Oct 5, 6:41 AM 376 d ago | 5 km | 40 reports |
| 3.4 | 10 km NNE of Cabazon, CA | Apr 26, 11:44 AM 173 d ago | 13 km | 375 reports |
| 3.4 | 12 km N of Ocotillo Wells, CA | Jul 2, 2:17 AM 107 d ago | 10 km | 16 reports |
| 3.4 | 18 km N of Indio, CA | Jan 20, 2:22 PM 269 d ago | 4 km | 11 reports |
About this earthquake
How strong was the 10 km SW of Idyllwild, CA earthquake?
Magnitude 3.5 (mw), minor – felt by people near the epicenter. Depth 18 km. Strongest estimated shaking: intensity 3.6 on the Modified Mercalli scale.
Was it felt?
204 people reported feeling it to the USGS "Did You Feel It?" survey; the highest reported intensity was 3.8.
Were there aftershocks?
1 earthquakes within 100 km in the following two weeks are in our records, the strongest M3.5.
More
Source: U.S. Geological Survey (USGS) earthquake catalog, real-time feeds and FDSN event service; magnitudes and locations are revised by seismologists for hours after an event. Times are Eastern (ET) unless marked UTC. Not an alert service: for warnings follow local authorities and tsunami centers.