National Weather Service United States Department of Commerce

Unsettled Weather in the West; Wintry Mix and Ice Accumulation Possible in Iowa and Vicinity

Significant low elevation rain and higher elevation snow is expected across central California and the Pacific Northwest into the Rockies through the weekend. A wintry mix and some ice accumulation will impact portions of the Central Plains through the Upper Midwest through Saturday. Widespread rain is forecast across the Southern Plains into the Mid-Mississippi and Ohio valleys this weekend. Read More >

Weather History Archive

Weather History - July 14th

Local and Regional Events:

July 14, 1970:

A line of severe thunderstorms raced across southeast South Dakota into northwest Iowa causing extensive damage. The line of storms produced widespread high winds and large hail. The hail averaged quarter to hen egg size although some areas received stones the size of softballs and winds over 70 mph were not uncommon. The most extensive damage from the storms extended from Mitchell through Parker to near Beresford. Spotty areas reported 100% crop damage. In Lincoln County, the hail caused an estimated $8 million in crop damage and $2 million in property damage. In the town of Marion, the hail was so large that it punched holes in some roofs.

 

July 14, 2009:

A line of storms moving across north-central South Dakota during the early morning hours on the 14th became heavy rainfall producing thunderstorms for northeastern South Dakota. Rainfall amounts of 2 to 5 inches caused mainly localized flooding. However in Grant County, a 20 foot wide by a 17-foot deep culvert on 468th Avenue in Twin Brooks was washed away by flash flooding. The Grant County Highway Department said fixing the channel would cost more than $40,000.

 

U.S.A and Global Events for July 14th:

1995: On the evening of Friday, July 14th, thunderstorms producing severe weather were occurring over Upper Michigan and adjacent portions of Ontario near Sault Saint Marie. By late evening the storms had evolved into a bowing line just northwest of the Mackinac Bridge. At 10:17 PM EDT, the thunderstorm gust front hit the bridge, and a gust to 90 mph was measured. Sustained winds of 80 mph continued on the bridge for ten more minutes. Thus began the intense "Ontario-Adirondacks Derecho" that would cause hundreds of millions of dollars’ worth of damage, several deaths, and many injuries as it raced southeast from the northern Great Lakes to the Atlantic coast. Click HERE for more information from the Storm Prediction Center.

 

2006: Tropical Storm Bilis tracks across northern Taiwan before making landfall in southeastern China's Fujian province with maximum sustained winds near 65 mph. The storm causes at least 575 deaths in Fujian, Guangdong, and Hunan provinces and direct economic losses near $3.3 billion.

 

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