Westby, Montana — Earthquakes
Earthquakes Near Westby, Montana
A list of all earthquakes centered near Westby, Montana over the last 40 years. Data courtesy of USGS: Global Earthquake Search.
Nearest Earthquakes by Distance
| # | Earthquake | Distance |
|---|---|---|
| 1. | 1998-11-11 - Mag. 3.50 (mblg) | 22.3 mi. |
| 2. | 1982-03-09 - Mag. 3.30 (mblg) | 24.7 mi. |
| 3. | 1975-09-05 - Mag. 3.90 (ml) | 38.1 mi. |
| 4. | 1998-07-29 - Mag. 3.80 (mb) | 45.7 mi. |
| 5. | 2012-09-28 - Mag. 3.30 (md) | 65.3 mi. |
Earthquake Locations