Latest quakes in or near Lewis and Clark, Montana, USA - list, stats and map
Latest See all | Mag. 0.6 earthquake 25 km NE of Winston - Montana - |
Strongest past 30 days | Mag. 3.1 13 km ESE of Lincoln - Montana - Apr 2, 2024 - |
- 1 quake above magnitude 3
- 3 quakes between magnitude 2 and 3
- 44 quakes below magnitude 2 that people normally don't feel.
Date and Time | Mag Depth | Nearest Volcano | Location | Details | Map |
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Apr 19, 08:33 am (Denver) | 0.6 9.8 km | 12 km (7.5 mi) to the SE | 25 km NE of Winston, Montana | Info | |
Wednesday, April 17, 2024 GMT (2 quakes) | |||||
Apr 17, 05:17 am (Denver) | 1.5 15 km | 6 km (3.7 mi) to the W | 27 km N of Ovando, Montana | Info | |
Apr 17, 01:38 am (Denver) | 0.5 12 km | 14 km ESE of Lincoln, Montana | Info | ||
Tuesday, April 16, 2024 GMT (1 quake) | |||||
Apr 16, 02:42 pm (Denver) | 1.0 2 km | 28 km (17 mi) to the SE | 6 km W of Townsend, Montana | Info | |
Monday, April 15, 2024 GMT (1 quake) | |||||
Apr 15, 10:41 am (Denver) | 1.0 9.7 km | 14 km ESE of Lincoln, Montana | Info | ||
Sunday, April 14, 2024 GMT (2 quakes) | |||||
Apr 14, 12:22 pm (Denver) | 0.8 9.6 km | 15 km SE of Lincoln, Montana | Info | ||
Apr 14, 04:44 am (Denver) | 0.1 12 km | 12 km SE of Lincoln, Montana | Info | ||
Saturday, April 13, 2024 GMT (3 quakes) | |||||
Apr 13, 01:32 pm (Denver) | 0.7 9.5 km | 14 km SE of Lincoln, Montana | Info | ||
Apr 13, 04:52 am (Denver) | 0.6 13 km | 16 km SE of Lincoln, Montana | Info | ||
Apr 13, 03:03 am (Denver) | 2.3 10 km | 14 km ESE of Lincoln, Montana 1 report | Info | ||
Friday, April 12, 2024 GMT (1 quake) | |||||
Apr 12, 04:33 am (Denver) | 1.0 5 km | 30 km (19 mi) to the SE | 6 km WSW of Townsend, Montana | Info |
Lewis and Clark Quake-O-Meter
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Earthquake statistics
Average number of earthquakes
- Mag. 6 or higher: 0.02 quakes per year (or 1 quake every 41.7 years)
- Mag. 5 or higher: 0.09 quakes per year (or 1 quake every 10.6 years)
- Mag. 4 or higher: 0.44 quakes per year (or 1 quake every 2.3 years)
- Mag. 3 or higher: 7 quakes per year
- Mag. 2 or higher: 48 quakes per year (or 4 quakes per month)
- Mag. 1 or higher: 253 quakes per year (or 21.1 quakes per month)
Number of earthquakes over time
Lewis and Clark Earthquake FAQ
+How frequent are earthquakes in or near Lewis and Clark, Montana, USA?
Lewis and Clark has relatively few earthquakes. Based on data from the past 14 years and our earthquake archive back to 1900, there are about 358 quakes on average per year in or near Lewis and Clark, Montana, USA. However, Lewis and Clark has had at least 3 quakes above magnitude 6 since 1900, which suggests that larger earthquakes of this size occur infrequently, probably on average approximately every 40 to 45 years.
+How many earthquakes occur every year in or near Lewis and Clark, Montana, USA?
On average, Lewis and Clark has about 48 quakes of magnitude 2 or higher per year.
+When was the latest earthquake in Lewis and Clark?
The last earthquake in Lewis and Clark occurred 11 hours ago and had a magnitude of 0.6:
A light magnitude 0.6 earthquake hit 45 km (28 mi) away from Helena, Montana, United States, in the morning of Friday, Apr 19, 2024 at 8.33 am local time (America/Denver GMT -6). The quake had a very shallow depth of 9.8 km (6.1 mi) and was too small to be felt by people.
+How many quakes were there in Lewis and Clark in the past 30 days?
In the past 30 days, Lewis and Clark has had 1 quake of magnitude 3.1 and 3 quakes between 2.0 and 3.0. There have been also 44 quakes below magnitude 2.0 which people don't normally feel.
+What was the strongest quake in Lewis and Clark in the past 30 days?
The strongest earthquake in Lewis and Clark in the past 30 days had a magnitude of 3.1 and occurred 2 weeks ago:
A light magnitude 3.1 earthquake hit 50 km (31 mi) away from Helena, Montana, United States, in the morning of Tuesday, Apr 2, 2024 at 9.53 am local time (America/Denver GMT -6). The quake had a very shallow depth of 13.4 km (8 mi) and was not felt (or at least not reported so).
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You can use the standalone version of our interactive earthquake map or embed it on your website:Largest Quakes in or near Lewis and Clark, Montana, USA
Date and Time | Mag Depth | ###DIST_LABEL### | Location | Details | Map |
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