Morgan City, LA Natural Disasters and Weather Extremes
The chance of earthquake damage in Morgan City is about the same as Louisiana average and is much lower than the national average. The risk of tornado damage in Morgan City is much lower than Louisiana average and is lower than the national average.
Earthquake Index, #231
| Morgan City, LA | 0.02 |
| Louisiana | 0.03 |
| 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, #1
| Morgan City, LA | 0.0000 |
| Louisiana | 0.0000 |
| 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, #568
| Morgan City, LA | 114.26 |
| Louisiana | 235.86 |
| 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 734 other weather extremes events within 50 miles of Morgan City, LA 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: | 1 | Dense Fog: | 0 | Drought: | 6 |
| Dust Storm: | 0 | Flood: | 72 | Hail: | 115 | Heat: | 4 | Heavy Snow: | 1 |
| High Surf: | 0 | Hurricane: | 3 | Ice Storm: | 3 | Landslide: | 0 | Strong Wind: | 0 |
| Thunderstorm Winds: | 433 | Tropical Storm: | 1 | Wildfire: | 0 | Winter Storm: | 0 | Winter Weather: | 0 |
| Other: | 95 | ||||||||
Volcanos Nearby
No volcano is found in or near Morgan City, LA.
Historical Earthquake Events
No historical earthquake events that had recorded magnitudes of 3.5 or above found in or near Morgan City, LA.
No historical earthquake events found in or near Morgan City, LA.
Historical Tornado Events
A total of 35 historical tornado events that had recorded magnitude of 2 or above found in or near Morgan City, LA.
| Distance (miles) | Date | Magnitude | Start Lat/Log | End Lat/Log | Length | Width | Fatalities | Injuries | Property Damage | Crop Damage | Affected County |
| 0.9 | 1961-09-10 | 2 | 29°42'N / 91°12'W | 1.00 Mile | 100 Yards | 0 | 16 | 25K | 0 | St. Mary | |
| 6.5 | 1970-03-17 | 3 | 29°42'N / 91°18'W | 1.00 Mile | 50 Yards | 0 | 2 | 250K | 0 | St. Mary | |
| 12.7 | 1973-09-12 | 2 | 29°50'N / 91°05'W | 29°50'N / 90°59'W | 6.20 Miles | 50 Yards | 0 | 3 | 250K | 0 | Assumption |
| 15.3 | 1964-10-03 | 2 | 29°55'N / 91°06'W | 1.50 Miles | 100 Yards | 0 | 0 | 25K | 0 | Assumption | |
| 18.9 | 1987-02-15 | 2 | 29°58'N / 91°12'W | 30°00'N / 91°10'W | 3.00 Miles | 173 Yards | 0 | 4 | 250K | 0 | Assumption |
| 18.9 | 1971-09-16 | 2 | 29°46'N / 91°30'W | 0.50 Mile | 50 Yards | 0 | 0 | 25K | 0 | St. Mary | |
| 18.9 | 1957-10-23 | 2 | 29°56'N / 91°06'W | 29°56'N / 90°55'W | 11.00 Miles | 100 Yards | 0 | 0 | 25K | 0 | Assumption |
| 19.1 | 1974-01-19 | 2 | 29°57'N / 91°02'W | 0.30 Mile | 27 Yards | 0 | 0 | 3K | 0 | Assumption | |
| 20.3 | 1982-01-30 | 2 | 29°59'N / 91°04'W | 3.00 Miles | 10 Yards | 0 | 1 | 25K | 0 | Assumption | |
| 25.8 | 1967-05-01 | 2 | 30°05'N / 91°13'W | 1.00 Mile | 50 Yards | 0 | 1 | 25K | 0 | Iberville | |
| 26.0 | 1960-02-03 | 2 | 29°48'N / 90°48'W | 29°50'N / 90°45'W | 4.30 Miles | 100 Yards | 0 | 8 | 250K | 0 | Lafourche |
| 26.9 | 1952-04-04 | 2 | 29°52'N / 91°37'W | 29°56'N / 91°33'W | 6.40 Miles | 20 Yards | 0 | 3 | 2.5M | 0 | St. Mary |
| 29.3 | 1950-03-19 | 2 | 30°06'N / 91°00'W | 1.00 Mile | 50 Yards | 0 | 0 | 25K | 0 | Ascension | |
| 29.3 | 1965-01-22 | 2 | 30°06'N / 91°00'W | 1.00 Mile | 267 Yards | 0 | 0 | 250K | 0 | Ascension | |
| 29.3 | 1976-01-25 | 2 | 30°06'N / 91°00'W | 1.10 Miles | 33 Yards | 0 | 7 | 2.5M | 0 | Ascension | |
| 29.5 | 2000-03-15 | 2 | 29°36'N / 90°43'W | 29°36'N / 90°43'W | 3.00 Miles | 40 Yards | 0 | 36 | 10.0M | 0 | Terrebonne |
| Brief Description: A tornado touched down in the southeast portion of Houma and moved in a northwest direction to just north of downtown. The tornado moved through both residential and commercial areas of Houma. The damage path was fairly narrow and much of the damage was classified as F1 scale on the Fujita damage scale. However there were areas of F2 tornado damage, particularily in one area where several commercial retail stores had portions of their roofs torn off. Emergency management reported approximately 212 structures received some type of damage, ranging from minor to severe. About 50 of these structures had monetary damage of 50 percent or more of their value. 36 injuries were reported. Only one injury required overnight hospitalization. National Weather Service meteorologist conducted a damage survey of the area. | |||||||||||
| 30.7 | 1972-05-12 | 2 | 30°08'N / 91°21'W | 1.00 Mile | 100 Yards | 0 | 0 | 25K | 0 | Iberville | |
| 31.1 | 1969-12-25 | 3 | 30°08'N / 91°21'W | 30°11'N / 91°08'W | 13.50 Miles | 50 Yards | 0 | 1 | 25K | 0 | Iberville |
| 38.4 | 1957-03-21 | 3 | 29°30'N / 90°36'W | 2.00 Miles | 100 Yards | 0 | 2 | 25K | 0 | Terrebonne | |
| 38.8 | 1961-11-22 | 2 | 29°27'N / 90°36'W | 29°38'N / 90°33'W | 13.10 Miles | 33 Yards | 0 | 0 | 3K | 0 | Terrebonne |
| 42.7 | 1969-04-12 | 3 | 30°12'N / 90°54'W | 30°17'N / 90°45'W | 10.70 Miles | 100 Yards | 0 | 1 | 250K | 0 | Ascension |
| 44.3 | 1965-06-27 | 2 | 30°21'N / 91°09'W | 0.50 Mile | 33 Yards | 0 | 0 | 25K | 0 | East Baton Rouge | |
| 45.3 | 1975-04-30 | 2 | 30°02'N / 91°53'W | 30°05'N / 91°47'W | 7.10 Miles | 50 Yards | 0 | 1 | 250K | 0 | Iberia |
| 46.5 | 1977-09-14 | 2 | 29°57'N / 91°55'W | 0.20 Mile | 27 Yards | 0 | 0 | 25K | 0 | Iberia | |
| 46.6 | 1983-01-31 | 2 | 30°23'N / 91°14'W | 0.50 Mile | 33 Yards | 0 | 0 | 25K | 0 | West Baton Rouge | |
| 47.1 | 1961-11-22 | 2 | 30°05'N / 90°32'W | 2.00 Miles | 50 Yards | 0 | 3 | 25K | 0 | St. John The Baptist | |
| 47.1 | 1980-04-13 | 2 | 29°57'N / 90°29'W | 29°58'N / 90°26'W | 3.60 Miles | 33 Yards | 0 | 2 | 250K | 0 | St. Charles |
| 47.4 | 1992-08-25 | 3 | 30°04'N / 90°27'W | 30°07'N / 90°37'W | 9.00 Miles | 150 Yards | 2 | 32 | 25.0M | 0 | St. John The Baptist |
| 47.7 | 1989-06-08 | 2 | 30°21'N / 91°29'W | 30°23'N / 91°24'W | 5.00 Miles | 77 Yards | 2 | 30 | 2.5M | 0 | Iberville |
| 48.3 | 1975-05-08 | 2 | 30°25'N / 91°11'W | 30°24'N / 91°05'W | 6.20 Miles | 50 Yards | 0 | 0 | 0K | 0 | East Baton Rouge |
| 48.6 | 1992-11-21 | 2 | 30°03'N / 91°55'W | 30°05'N / 91°52'W | 2.00 Miles | 73 Yards | 0 | 1 | 250K | 0 | Iberia |
| 48.9 | 1975-03-18 | 2 | 30°02'N / 91°56'W | 30°04'N / 91°53'W | 4.10 Miles | 50 Yards | 0 | 2 | 250K | 0 | Iberia |
| 49.3 | 1989-06-08 | 2 | 30°23'N / 91°24'W | 30°26'N / 91°20'W | 5.00 Miles | 77 Yards | 0 | 0 | 2.5M | 0 | West Baton Rouge |
| 49.6 | 1992-11-01 | 2 | 30°05'N / 91°54'W | 0.50 Mile | 40 Yards | 0 | 0 | 25K | 0 | St. Martin | |
| 49.7 | 1992-11-21 | 2 | 30°05'N / 91°52'W | 30°16'N / 91°47'W | 13.00 Miles | 73 Yards | 0 | 3 | 250K | 0 | St. Martin |
* 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.