Source-attributed earthquakes with magnitude, depth, and observation times.
stale · earthquake
M -0.4 - 23 km ENE of Ashford, Washington. Reported magnitude -0.35. Depth 1.04 km. See the USGS event record for reviewed details and updates.
WA, US · Event Oct 4, 2026, 2:01 AM UTC · Updated Oct 5, 2026, 6:02 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M -0.1 - 23 km ENE of Ashford, Washington. Reported magnitude -0.13. Depth 0.37 km. See the USGS event record for reviewed details and updates.
WA, US · Event Oct 3, 2026, 11:46 PM UTC · Updated Oct 5, 2026, 5:48 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 0.6 - 5 km WSW of Packwood, Washington. Reported magnitude 0.61. Depth 8.86 km. See the USGS event record for reviewed details and updates.
WA, US · Event Oct 3, 2026, 10:29 AM UTC · Updated Oct 5, 2026, 5:37 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 1.1 - 2 km W of Electric City, Washington. Reported magnitude 1.09. Depth 0.57 km. See the USGS event record for reviewed details and updates.
WA, US · Event Oct 3, 2026, 8:13 AM UTC · Updated Oct 5, 2026, 4:35 AM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 1.8 - 23 km NE of Amboy, Washington. Reported magnitude 1.83. Depth 0.7 km. See the USGS event record for reviewed details and updates.
WA, US · Event Oct 3, 2026, 4:39 AM UTC · Updated Oct 5, 2026, 3:59 AM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 1.2 - 4 km WNW of Tieton, Washington. Reported magnitude 1.19. Depth 16.98 km. See the USGS event record for reviewed details and updates.
WA, US · Event Oct 2, 2026, 11:08 PM UTC · Updated Oct 2, 2026, 11:27 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 1.7 Explosion - 3 km NNE of Winlock, Washington. Reported magnitude 1.73. Depth -0.27 km. See the USGS event record for reviewed details and updates.
WA, US · Event Oct 2, 2026, 8:54 PM UTC · Updated Oct 2, 2026, 11:08 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 1.4 - 1 km SW of Everett, Washington. Reported magnitude 1.4. Depth 20.23 km. See the USGS event record for reviewed details and updates.
WA, US · Event Oct 2, 2026, 8:41 PM UTC · Updated Oct 2, 2026, 10:56 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 0.3 - 15 km SSE of Carbonado, Washington. Reported magnitude 0.28. Depth 8.43 km. See the USGS event record for reviewed details and updates.
WA, US · Event Oct 1, 2026, 8:06 PM UTC · Updated Oct 2, 2026, 9:55 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 1.3 - 5 km WNW of Wauna, Washington. Reported magnitude 1.27. Depth 26.86 km. See the USGS event record for reviewed details and updates.
WA, US · Event Oct 1, 2026, 2:18 PM UTC · Updated Oct 2, 2026, 9:49 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 1.1 - 23 km N of Trout Lake, Washington. Reported magnitude 1.11. Depth -1.16 km. See the USGS event record for reviewed details and updates.
WA, US · Event Oct 1, 2026, 1:57 PM UTC · Updated Oct 2, 2026, 9:22 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 0.0 - 37 km NNE of Amboy, Washington. Reported magnitude 0.02. Depth 1.09 km. See the USGS event record for reviewed details and updates.
WA, US · Event Oct 1, 2026, 7:34 PM UTC · Updated Oct 2, 2026, 9:05 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 0.3 - 13 km WSW of Marietta, Washington. Reported magnitude 0.26. Depth 10.17 km. See the USGS event record for reviewed details and updates.
WA, US · Event Oct 2, 2026, 6:47 PM UTC · Updated Oct 2, 2026, 6:59 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 0.9 - 2 km SW of Ashford, Washington. Reported magnitude 0.89. Depth 8.02 km. See the USGS event record for reviewed details and updates.
WA, US · Event Oct 2, 2026, 4:26 PM UTC · Updated Oct 2, 2026, 6:34 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 0.5 - 13 km SE of Carbonado, Washington. Reported magnitude 0.54. Depth 11.51 km. See the USGS event record for reviewed details and updates.
WA, US · Event Oct 2, 2026, 9:24 AM UTC · Updated Oct 2, 2026, 6:21 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 0.5 - 38 km NNE of Amboy, Washington. Reported magnitude 0.48. Depth 1.79 km. See the USGS event record for reviewed details and updates.
WA, US · Event Oct 2, 2026, 8:16 AM UTC · Updated Oct 2, 2026, 5:46 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 1.0 - 3 km E of Bethel, Washington. Reported magnitude 0.97. Depth 2.17 km. See the USGS event record for reviewed details and updates.
WA, US · Event Oct 2, 2026, 4:28 AM UTC · Updated Oct 2, 2026, 4:58 PM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 0.3 - 38 km NNE of Amboy, Washington. Reported magnitude 0.33. Depth 1.28 km. See the USGS event record for reviewed details and updates.
WA, US · Event Oct 1, 2026, 7:57 PM UTC · Updated Oct 2, 2026, 4:40 AM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 1.5 Explosion - 17 km ENE of Roosevelt, Washington. Reported magnitude 1.46. Depth -0.64 km. See the USGS event record for reviewed details and updates.
WA, US · Event Oct 1, 2026, 8:03 PM UTC · Updated Oct 2, 2026, 4:29 AM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 1.0 - 34 km SSW of Port Angeles, Washington. Reported magnitude 1.03. Depth 4.49 km. See the USGS event record for reviewed details and updates.
WA, US · Event Oct 1, 2026, 11:47 PM UTC · Updated Oct 2, 2026, 4:03 AM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 0.7 - 7 km W of Ahtanum, Washington. Reported magnitude 0.66. Depth 13.62 km. See the USGS event record for reviewed details and updates.
WA, US · Event Oct 1, 2026, 1:01 PM UTC · Updated Oct 2, 2026, 3:44 AM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 0.2 - 38 km NNE of Amboy, Washington. Reported magnitude 0.18. Depth 2.26 km. See the USGS event record for reviewed details and updates.
WA, US · Event Oct 1, 2026, 11:59 AM UTC · Updated Oct 2, 2026, 12:13 AM UTC
Source: USGS — earthquakes, past week stale · earthquake
M 1.1 - 3 km NNW of Fall City, Washington. Reported magnitude 1.11. Depth 16 km. See the USGS event record for reviewed details and updates.
WA, US · Event Oct 1, 2026, 8:46 AM UTC · Updated Oct 1, 2026, 10:29 PM UTC
Source: USGS — earthquakes, past week