M0.8 earthquake 26 km NNE of Packwood, Washington
A magnitude 0.8 earthquake struck 26 km NNE of Packwood, Washington on Sun, Sep 20, 2026, 9:30 PM PDT (04:30 UTC), 3 km (2 mi) below the surface.
A larger quake followed: M2.4 5 km SW of Wilderness Rim, Washington. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 0.8 (ml), micro
- Local time
- UTC
- 2026-09-21 04:30:06 UTC
- Depth
- 3.3 km (2.1 mi), shallow
- Epicenter
- 46.837° N, 121.572° W
- Region
- Washington
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Did you feel it?
No one has reported feeling this quake to the USGS. If you felt it, tell the USGS: every report sharpens the shaking map.
How well it is located
Reviewed by a seismologist.
- Location uncertainty
- About 0.2 km horizontally, 0.5 km in depth
- Magnitude uncertainty
- ±0.19
- Depth from
- From location
- Station coverage gap
- 126°
- Stations used
- 29
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 3 since this one and 15 in the 30 days before it.
After
- 2.45 km SW of Wilderness Rim, Washington · 20 hr ago · 19 km deep · 67 km away · felt by 10
- 2.110 km ENE of Fall City, Washington · 9 hr ago · 16 km deep · 88 km away · felt by 1
- 1.80 km SSE of Kapowsin, Washington · 4 hr ago · 1 km deep · 52 km away
Before
- 1.55 km SSW of Morton, Washington · 2 days ago · 10 km deep · 67 km away
- 2.03 km ESE of East Renton Highlands, Washington · 2 days ago · 14 km deep · 81 km away
- 1.537 km NNE of Amboy, Washington · 3 days ago · -2 km deep · 86 km away
- 1.511 km NE of Ashford, Washington · 5 days ago · 5 km deep · 27 km away
- 2.14 km SW of Wilderness Rim, Washington · 7 days ago · 21 km deep · 67 km away · felt by 2
- 1.57 km NNE of Ashford, Washington · 10 days ago · 8 km deep · 31 km away
- 1.710 km ESE of Riverbend, Washington · 13 days ago · 13 km deep · 66 km away
- 1.617 km SSW of Nile, Washington · 14 days ago · 9 km deep · 42 km away
- 2.14 km NNE of Snoqualmie, Washington · 20 days ago · 18 km deep · 82 km away · felt by 4
- 1.632 km N of Amboy, Washington · 20 days ago · 10 km deep · 94 km away
- 1.68 km E of Ashford, Washington · 24 days ago · -1 km deep · 28 km away
- 1.520 km S of Packwood, Washington · 24 days ago · 4 km deep · 46 km away
- 1.61 km NNE of Maple Valley, Washington · 24 days ago · 16 km deep · 72 km away
- 1.78 km E of Ashford, Washington · 32 days ago · 2 km deep · 28 km away
- 2.48 km E of Ashford, Washington · 32 days ago · 4 km deep · 28 km away · felt by 3
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event uw714106591. Read Wed, Sep 23, 2026, 3:22 AM UTC.