Anaconda-Deer Lodge County, MT Natural Disasters and Weather Extremes
The chance of earthquake damage in Anaconda-Deer Lodge County is much lower than Montana average and is much lower than the national average. The risk of tornado damage in Anaconda-Deer Lodge County is about the same as Montana average and is much lower than the national average.
Earthquake Index, #190
Anaconda-Deer Lodge County, MT | 0.31 |
Montana | 1.98 |
U.S. | 1.81 |
The earthquake index value is calculated based on historical earthquake events data using USA.com algorithms. It is an indicator of the earthquake level in a region. A higher earthquake index value means a higher chance of an earthquake.
Volcano Index, #40
Anaconda-Deer Lodge County, MT | 0.0000 |
Montana | 0.0002 |
U.S. | 0.0023 |
The volcano index value is calculated based on the currently known volcanoes using USA.com algorithms. It is an indicator of the possibility of a region being affected by a possible volcano eruption. A higher volcano index value means a higher chance of being affected.
Tornado Index, #286
Anaconda-Deer Lodge County, MT | 2.94 |
Montana | 7.73 |
U.S. | 136.45 |
The tornado index value is calculated based on historical tornado events data using USA.com algorithms. It is an indicator of the tornado level in a region. A higher tornado index value means a higher chance of tornado events.
Other Weather Extremes Events
A total of 431 other weather extremes events within 50 miles of Anaconda-Deer Lodge County, MT were recorded from 1950 to 2010. The following is a break down of these events:
Type | Count | Type | Count | Type | Count | Type | Count | Type | Count |
Avalanche: | 0 | Blizzard: | 4 | Cold: | 9 | Dense Fog: | 0 | Drought: | 1 |
Dust Storm: | 0 | Flood: | 26 | Hail: | 145 | Heat: | 0 | Heavy Snow: | 94 |
High Surf: | 0 | Hurricane: | 0 | Ice Storm: | 0 | Landslide: | 0 | Strong Wind: | 38 |
Thunderstorm Winds: | 63 | Tropical Storm: | 0 | Wildfire: | 1 | Winter Storm: | 34 | Winter Weather: | 0 |
Other: | 16 |
Volcanos Nearby
No volcano is found in or near Anaconda-Deer Lodge County, MT.
Historical Earthquake Events
A total of 1 historical earthquake event that had a recorded magnitude of 3.5 or above found in or near Anaconda-Deer Lodge County, MT.
Distance (miles) | Date | Magnitude | Depth (km) | Latitude | Longitude |
44.5 | 1969-05-01 | 3.9 | N/A | 46.7 | -112.8 |
Historical Tornado Events
A total of 1 historical tornado event that had recorded magnitude of 2 or above found in or near Anaconda-Deer Lodge County, MT.
Distance (miles) | Date | Magnitude | Start Lat/Log | End Lat/Log | Length | Width | Fatalities | Injuries | Property Damage | Crop Damage | Affected County |
49.9 | 1962-06-14 | 2 | 45°24'N / 113°24'W | 0 | 0 | 0K | 0 | Beaverhead |
* The information on this page is based on the global volcano database, the U.S. earthquake database of 1638-1985, and the U.S. Tornado and Weather Extremes database of 1950-2010.