National Weather Service United States Department of Commerce

Back-to-Back Pacific Storms to Impact the West Coast; Heavy Snow in the Central Appalachians

Back-to-back powerful Pacific storm systems to impact the Pacific Northwest and northern California through the end of this week with heavy rain, flooding, strong winds, and higher elevation mountain snow. A strong, long-duration atmospheric river will accompany the Pacific storms, bringing excessive rainfall and flash flooding to southwest Oregon and northwest California through the week. Read More >

Weather History Archive

On This Day In

                   Weather History

October 23rd

Local and Regional Events:

October 23, 1995:

A major fall storm hit Central and Northeast South Dakota and dropped from four inches to one foot of wet snow. The heavy wet snow combined with high winds gusting up to 50 mph snapped several thousand power poles and downed hundreds of miles of line in the counties of Buffalo, Hand, Spink, Roberts and Grant. In Day and Lyman Counties, a few poles were downed with some short lived power outages. Marshall County had no reports of damage or power outages. Several thousand people were left without power for several hours up to several days. Power was not restored to some people until the fourth of November. Portions of Interstate 90 and Interstate 29 were closed from the evening of the 23rd until the morning of the 24th leaving hundreds of motorists stranded. There were also numerous school delays and closings. Many trees and some crops were also damaged as a result of the weight of the snow and high winds. Some snowfall amounts included, 4 inches near Reliance, at Doland, and near Victor, 5 inches southeast of Stephan and at Sisseton, 6 inches south of Ree Heights and at Eden, eight inches at Waubay and Grenville, 9 inches at Clear Lake, 10 inches at Watertown, and 12 inches at Summit and Milbank. This storm was the third damaging storm to the rural electric cooperatives this year and has been called the worst natural disaster in the history of the rural electrics. The total damage estimated for the rural state electrics was $9.5 million.

 

Local Climate Information:

Click HERE for daily climate information for Aberdeen, Mobridge, Pierre, Sisseton, and Watertown.

Click HERE for daily climate information for Sioux Falls, Huron, Mitchell, and Sioux City.

 

U.S.A and Global Events for October 23rd:

1091: The earliest known tornado in Britain, possibly the most severe on record, hit central London. The church at St. Mary le Bow was severely damaged. Four rafters, each 26 feet long were driven into the ground with such force that only four feet protruded above the surface. Other churches in the area were also demolished along with over 600 houses.

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Above is an impression of the St. Mary le Bow tornado by artist Chris Chatfield.

 

1878: One of the most severe hurricanes to affect eastern Virginia in the latter half of the 19th century struck on October 23, 1878. This storm moved rapidly northward from the Bahamas on October 22nd and hit the North Carolina coast late that same day moving at a forward speed of 40 to 50 mph. The storm continued northward passing through east central Virginia, Maryland and eastern Pennsylvania. The barometric pressure fell to 28.78". The five minute sustained wind reached 84 mph at Cape Henry. During the heaviest part of the gale, the wind at Kitty Hawk, North Carolina registered 100 mph. The instrument itself has finally blown away and therefore no further record was made. Click HERE for more information from the Weather Prediction Center.

 

1920: Famed research meteorologist Theodore Fujita, was born on this date in Kitakyushu City, Japan. Fujita, known as "Mr. Tornado" after developing the international standard for measuring tornado severity, also discovered microbursts.

 

1947: Fish fell from the sky in Marksville, LA. Thousands of fish fell from the sky in an area 1,000 feet long by 80 feet wide possibly due to a waterspout. Click HERE for more information from the Library of Congress.

 

2015: On this day, Hurricane Patricia became the most powerful tropical cyclone ever measured in the Western Hemisphere as its maximum sustained winds reached an unprecedented 200 mph (320 kph) and its central pressure fell to 879 millibars (25.96 inches of mercury). Hurricane Patricia became the strongest Pacific hurricane on record shortly after midnight CDT early on Oct. 23. Air Force Hurricane Hunters had flown through the eye of Patricia and reported a sea-level pressure of 894 millibars as measured by a dropsonde inside the eye itself. Wind measurements suggested that the pressure measurement was not in the exact center of the eye and was probably not the absolute lowest pressure, prompting NHC to estimate the minimum central pressure at 892 millibars in its special 12:30 a.m. CDT advisory. Tropical cyclone strength comparisons are typically based on minimum central pressure. At 892 millibars, Patricia shattered the Eastern Pacific basin's previous record of 902 millibars set by Hurricane Linda in 1997. While a number of typhoons in the western North Pacific have been stronger, Patricia is now by far the strongest hurricane on record in any basin where the term "hurricane" applies to tropical cyclones – namely, the central and eastern North Pacific basins and the North Atlantic basin, which includes the North Atlantic Ocean itself plus the Gulf of Mexico and Caribbean Sea. Click HERE for more information from NASA.

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Click HERE for more This Day in Weather History from the Southeast Regional Climate Center.