Earthquake Information for Willow Creek, Montana

Willow Creek, MT has a high earthquake risk, with a total of 557 earthquakes since 1931. The USGS database shows that there is a 79.42% chance of a major earthquake within 50km of Willow Creek, MT within the next 50 years. The largest earthquake within 30 miles of Willow Creek, MT was a 4.6 Magnitude in 1977.

Risk Level:
High
Total Number of Earthquakes in Willow Creek since 1931 within 30 miles
557
Probability of A 5.0 Earthquake within next 50 years
79.42%

Earthquake Probability for Willow Creek, MT

View the probability of a major earthquake within the next 50 years in Willow Creek, MT.

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
79.42%
5.1
73.19%
5.2
73.19%
5.2
66.60%
5.3
59.89%
5.4
53.30%
5.5
47.00%
5.6
41.11%
5.7
35.72%
5.8
30.87%
5.9
26.55%
6.0
22.75%
6.1
19.11%
6.2
15.94%
6.3
13.08%
6.4
10.63%
6.5
8.46%
6.6
6.54%
6.7
4.83%
6.8
3.29%
6.9
2.00%
7.0
0.81%
7.1
0.75%
7.2
0.65%
7.3
0.54%
7.4
0.33%
7.5
0.16%
7.6
0.06%
7.7
0.02%
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%