Reardan-Edwall School District Natural Disasters and Weather Extremes
The chance of earthquake damage in Reardan-Edwall School District is much lower than Washington average and is much lower than the national average. The risk of tornado damage in Reardan-Edwall School District is about the same as Washington average and is much lower than the national average.
Earthquake Index, #232
| Reardan-Edwall School District | 0.14 |
| Washington | 4.04 |
| 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, #202
| Reardan-Edwall School District | 0.0000 |
| Washington | 0.0135 |
| 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, #51
| Reardan-Edwall School District | 12.67 |
| Washington | 9.06 |
| 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 210 other weather extremes events within 50 miles of Reardan-Edwall School District 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: | 0 | Cold: | 0 | Dense Fog: | 0 | Drought: | 1 |
| Dust Storm: | 0 | Flood: | 23 | Hail: | 66 | Heat: | 0 | Heavy Snow: | 3 |
| High Surf: | 0 | Hurricane: | 0 | Ice Storm: | 0 | Landslide: | 0 | Strong Wind: | 1 |
| Thunderstorm Winds: | 80 | Tropical Storm: | 0 | Wildfire: | 3 | Winter Storm: | 0 | Winter Weather: | 0 |
| Other: | 33 | ||||||||
Volcanos Nearby
No volcano is found in or near Reardan-Edwall School District.
Historical Earthquake Events
A total of 1 historical earthquake event that had a recorded magnitude of 3.5 or above found in or near Reardan-Edwall School District.
| Distance (miles) | Date | Magnitude | Depth (km) | Latitude | Longitude |
| 31.3 | 1965-04-29 | 6.5 | N/A | 47.97 | -117.34 |
Historical Tornado Events
A total of 4 historical tornado events that had recorded magnitude of 2 or above found in or near Reardan-Edwall School District.
| Distance (miles) | Date | Magnitude | Start Lat/Log | End Lat/Log | Length | Width | Fatalities | Injuries | Property Damage | Crop Damage | Affected County |
| 28.1 | 1954-06-15 | 2 | 47°26'N / 117°23'W | 0.50 Mile | 100 Yards | 0 | 0 | 25K | 0 | Spokane | |
| 29.8 | 1972-04-05 | 3 | 47°45'N / 118°31'W | 47°46'N / 118°28'W | 0 | 1 | 250K | 0 | Lincoln | ||
| 33.7 | 1957-05-06 | 2 | 47°29'N / 117°12'W | 1.50 Miles | 23 Yards | 0 | 0 | 0K | 0 | Spokane | |
| 48.3 | 1978-07-17 | 2 | 48°11'N / 117°08'W | 0 | 0 | 0K | 0 | Pend Oreille |
* 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.