Great Lakes tornadoes of September 26, 1951
| Type | Tornado outbreak |
|---|---|
| Duration | September 26, 1951 |
| Tornadoes confirmed | 3 |
| Max. rating1 | F4 tornado |
| Duration of tornado outbreak2 | 6 hours, 15 minutes |
| Fatalities | 8 fatalities, 15 injuries |
| Damage | $750,000 (1951 USD)[1] $8.8 million (2024 USD) |
| Areas affected | Wisconsin, Michigan |
Part of the tornado outbreaks of 1951 1Most severe tornado damage; see Fujita scale 2Time from first tornado to last tornado | |
Three deadly tornadoes impacted Wisconsin and Michigan on September 26, 1951. Both tornadoes in Wisconsin were violent while the one in Michigan was also significant. Eight people were killed, 15 others were injured, and damages were estimated at $750,000.
Meteorological synopsis
On September 23, a
Lower Michigan. With temperatures ranging from the lower 60s to the upper 70s, dewpoint temperatures ranging from the mid 50s to upper 60s, and upper-level wind shear of up to 65 knots, the environment was favorable for the development of thunderstorms, sparking a severe weather outbreak.[2][3][4]
Confirmed tornadoes
| FU | F0 | F1 | F2 | F3 | F4 | F5 | Total |
|---|---|---|---|---|---|---|---|
| 0 | 0 | 0 | 1 | 0 | 2 | 0 | 3 |
September 26 event
| F# | Location | County / Parish | State | Start coord. |
Time (UTC) | Path length | Max. width | Damage |
|---|---|---|---|---|---|---|---|---|
| F4 | NE of Blaine to Cobb Town to E of Manawa | Portage, Waupaca | WI | 44°20′N 89°18′W / 44.33°N 89.3°W | 15:45–? | 26.4 miles (42.5 km) | 100 yards (91 m) | $500,000 (1951 USD) |
| 6 deaths – Several farm buildings were heavily damaged or destroyed with the greatest damage occurring just past Cobb Town about 3 miles (4.8 km) north of Waupaca. There, three farms were obliterated and swept away at near-F5 intensity. Five of the six people killed came from one family, who were killed as they were cleaning chickens on their porch on the opposite side of the house from the approaching tornado. The other fatality occurred in the Lebanon Township near Sugar Bush where a 40-year-old woman was killed in a flattened home. Three other people were injured.[2][3][6][7] | ||||||||
| F4 | N of Rio to SE of Cambria | Columbia | WI | 43°28′N 89°15′W / 43.47°N 89.25°W | 16:30–? | 9 miles (14 km) | 100 yards (91 m) | $250,000 (1951 USD) |
| 1 death – A violent tornado struck a farm. There, a large house and every farm building was obliterated, including the house of the hired hand who was killed with debris from the home being left in a pile 300 feet (91 m) from the foundation. Hundreds of trees were stripped and/or uprooted, including some that were 18 inches (46 cm) in diameter, and chickens were defeathered. Officially, nine people were injured, although the CDNS report list 10 injuries. The tornado was rated F3 by tornado researcher Thomas P. Grazulis.[2][3][6][8] | ||||||||
| F2 | Lilley
|
Newaygo | MI | 43°47′N 85°52′W / 43.78°N 85.87°W | 21:00–? | 2.3 miles (3.7 km) | 440 yards (400 m) | — |
| 1 death – A strong tornado blew down the west and south concrete walls of a tavern before ripping off its roof. An I-beam was thrown 100 yards (91 m) while steel beams were thrown 70 yards (64 m). Three people were injured.[2][3][6][9] | ||||||||
Non-tornadic impacts
In the early morning hours of September 26, lightning heavily damaged three homes and destroyed two barns in Bettendorf, Iowa and Northern Illinois with one barn in the latter state completely burning. Most of Northern Illinois also saw considerable damage due to heavy rainfall. In Wisconsin, high winds of over 50 miles per hour (80 km/h) blew down trees and damaged power lines and buildings. Piers and docks on Lake Michigan, which was higher than normal for that time of year, were damaged by waves. Similar damage was seen in Michigan, where the apple harvest suffered thousands of dollars in losses. Lake shore properties along Lake Michigan and Lake Huron, which was also higher than normal, were damaged by high waves with Frankfort, DeTour, Escanaba, and the Western Lake Huron shores being particularly hard hit.[2]
See also
Notes
References
- ^ "Tornado Summaries". National Weather Service. National Centers for Environmental Information. Retrieved 26 August 2020.
- ^ a b c d e "Climatological Data: National summary". National Oceanic and Atmospheric Administration, Environmental Data and Information Service, National Climatic Center. 1951. Retrieved 21 August 2022.
- ^ a b c d "North America Tornado Cases 1950 to 1959". bangladeshtornadoes.org. Retrieved 14 October 2020.
- ISSN 1520-0493. Retrieved 21 August 2022.
- .
- ^ ISBN 9781879362024. Retrieved 19 April 2022.
- ^ Wisconsin Event Report: F4 Tornado. National Weather Service (Report). National Center for Environmental Information. Retrieved 27 August 2020.Wisconsin Event Report: F4 Tornado. National Weather Service (Report). National Center for Environmental Information. Retrieved 27 August 2020."KILLER TORNADO GUIDE (1950-2020) FOR NORTH CENTRAL AND NORTHEAST WISCONSIN Updated: 2/1/21" (PDF). National Weather Service. National Weather Service Green Bay, WS. Retrieved 27 June 2022."EF4 TORNADO / WATERSPOUT GUIDE (1950-2020) FOR NORTH CENTRAL AND NORTHEAST WISCONSIN Updated: 2/1/21" (PDF). National Weather Service. National Weather Service Green Bay, WS. Retrieved 27 June 2022."Wisconsin Tornadoes". National Weather Service. National Weather Service Green Bay, WS. Retrieved 27 June 2022."WAUPACA COUNTY TORNADO GUIDE (1950-2021) Updated: 2/1/22" (PDF). National Weather Service. National Weather Service Green Bay, WS. Retrieved 27 June 2022."1950S TORNADO / WATERSPOUT GUIDE FOR NORTH CENTRAL AND NORTHEAST WISCONSIN" (PDF). National Weather Service. National Weather Service Green Bay, WS. Retrieved 27 June 2022.
- ^ Wisconsin Event Report: F4 Tornado. National Weather Service (Report). National Center for Environmental Information. Retrieved 27 August 2020.
- ^ Michigan Event Report: F2 Tornado. National Weather Service (Report). National Center for Environmental Information. Retrieved 27 August 2020.