Earthquake Information for Skamania, Washington

Skamania, WA has a moderate earthquake risk, with a total of 576 earthquakes since 1931. The USGS database shows that there is a 28.26% chance of a major earthquake within 50km of Skamania, WA within the next 50 years. The largest earthquake within 30 miles of Skamania, WA was a 4.0 Magnitude in 2002.

Risk Level:
Moderate
Total Number of Earthquakes in Skamania since 1931 within 30 miles
576
Probability of A 5.0 Earthquake within next 50 years
28.26%

Earthquake Probability for Skamania, WA

View the probability of a major earthquake within the next 50 years in Skamania, WA.

Probability of Earthquakes Within the Next 50 Years For Magnitudes Between 5.0 and 9.2
(within 31 km/51 miles above magnitude)
MAGNITUDE
PROBABILITY
5.0
28.26%
5.1
25.07%
5.2
25.07%
5.2
22.30%
5.3
19.91%
5.4
17.88%
5.5
16.14%
5.6
14.68%
5.7
13.43%
5.8
12.39%
5.9
11.46%
6.0
10.58%
6.1
9.54%
6.2
8.50%
6.3
5.89%
6.4
5.02%
6.5
4.40%
6.6
3.50%
6.7
2.74%
6.8
2.05%
6.9
1.41%
7.0
0.80%
7.1
0.39%
7.2
0.03%
7.3
0.01%
7.4
0.00%
7.5
0.00%
7.6
0.00%
7.7
0.00%
7.8
0.00%
7.9
0.00%
8.0
0.00%
8.1
0.00%
8.2
0.00%
8.3
0.00%
8.4
0.00%
8.5
0.00%
8.6
0.00%
8.7
0.00%
8.8
0.00%
8.9
0.00%
9.0
0.00%
9.1
0.00%
9.2
0.00%