Kettle Falls Earthquake Information

Kettle Falls Earthquake Risk Grade

The USGS database shows that there is a 7.938% chance of a major earthquake within 50 miles of Kettle Falls, Washington within the next 50 years. The largest earthquake within 50 miles of Kettle Falls, Washington was a 3.8 Magnitude in 1998.

Probability of earthquakes within the next 50 years

Within 31 Miles / 50km above magnitude

Magnitude
Probability
5.0
7.938%
5.1
6.658%
5.2
5.580%
5.3
4.674%
5.4
3.913%
5.5
3.276%
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5.6
2.743%
5.7
2.297%
5.8
1.925%
5.9
1.614%
6.0
1.355%
6.1
1.109%
6.2
0.903%
6.3
0.724%
6.4
0.575%
6.5
0.444%
6.6
0.330%
6.7
0.231%
6.8
0.142%
6.9
0.066%
7.0
0.000%
7.1
0.000%
7.2
0.000%
7.3
0.000%
7.4
0.000%
7.5
0.000%
7.6
0.000%
7.7
0.000%
7.8
0.000%
7.9
0.000%
8.0
0.000%
8.1
0.000%
8.2
0.000%
8.3
0.000%
8.4
0.000%
8.5
0.000%
8.6
0.000%
8.7
0.000%
8.8
0.000%
8.9
0.000%
9.0
0.000%
9.1
0.000%
9.2
0.000%

Historical Earthquake Data (Within 50 Miles)

All distances and depths in the table below are measured in miles.