Biggest Earthquakes Near Montana - Last 30 Days
A comprehensive real-time tracking of the biggest and strongest earthquakes MT in the last 30 days.
Biggest Earthquakes in Montana
By Magnitude, Last 30 Days
| Map Index | When | Where | Magnitude | Depth (km / mi) | Lat / Long | |
|---|---|---|---|---|---|---|
| 1 | 9 Days Ago | 🇺🇸 29 km ENE Of Helena Valley Northeast, Montana | 3.1 | 149 | 15.66 / 9.73 | 46.79 / -111.58 |
| 2 | A Month Ago | 🇺🇸 32 km NW Of Stanley, Idaho | 3.1 | 145 | 11.40 / 7.08 | 44.43 / -115.22 |
| 3 | A Month Ago | 🇺🇸 31 km NW Of Stanley, Idaho | 3.0 | 143 | 9.98 / 6.20 | 44.42 / -115.22 |
| 4 | 10 Days Ago | 🇺🇸 17 km WNW Of Stanley, Idaho | 3.0 | 138 | 10.00 / 6.21 | 44.26 / -115.14 |
| 5 | A Month Ago | 🇺🇸 32 km NW Of Stanley, Idaho | 2.9 | 129 | 10.00 / 6.21 | 44.46 / -115.17 |
| 6 | 20 Days Ago | 🇺🇸 8 km NE Of Logan, Montana | 2.9 | 133 | 12.86 / 7.99 | 45.94 / -111.37 |
| 7 | 12 Days Ago | 🇺🇸 21 km WNW Of Stanley, Idaho | 2.8 | 121 | 13.81 / 8.58 | 44.31 / -115.17 |
| 8 | 9 Days Ago | 🇺🇸 26 km ENE Of Helena Valley Northeast, Montana | 2.7 | 112 | 14.03 / 8.72 | 46.82 / -111.65 |
| 9 | A Month Ago | 🇺🇸 33 km NW Of Stanley, Idaho | 2.7 | 112 | 10.00 / 6.21 | 44.41 / -115.26 |
| 10 | A Month Ago | 🇺🇸 31 km NW Of Stanley, Idaho | 2.7 | 110 | 10.27 / 6.38 | 44.43 / -115.20 |
| 11 | A Month Ago | 🇺🇸 24 km WNW Of Stanley, Idaho | 2.6 | 104 | 10.00 / 6.21 | 44.32 / -115.21 |
| 12 | A Month Ago | 🇺🇸 6 km WNW Of Willow Creek, Montana | 2.5 | 98 | 11.95 / 7.43 | 45.85 / -111.72 |
| 13 | A Month Ago | 🇺🇸 32 km NW Of Stanley, Idaho | 2.5 | 96 | 5.00 / 3.11 | 44.43 / -115.23 |
| 14 | A Month Ago | 🇺🇸 31 km NW Of Stanley, Idaho | 2.5 | 96 | 2.74 / 1.70 | 44.43 / -115.21 |