National Weather Service United States Department of Commerce

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Overview

A powerful low-pressure system slowly moved across the central plains on December 25-26, 2023. Plentiful moisture wrapped around the low into western SD, bringing heavy snow to parts of our area. The highest amounts were in the northern Black Hills, where over a foot of snow fell. A tight pressure gradient resulted in very strong winds on the western SD plains, with gusts of 50-60 mph creating blizzard conditions along with much blowing and drifting snow. The highest wind gust was 72 mph at the Rapid City Airport. As warm air filtered into the region behind the low, snow changed to freezing rain, which caused some icing across parts of northwestern SD. Much of Interstate 90 was closed for about 12 hours, and even afterwards, no travel was advised, especially in the northern Black Hills.

Make sure you click on the Radar and Satellite tab below. Check out the water vapor loop, which gives perspective on how much area the storm covered across the United States.

 

Blizzard in New Underwood, SD
New Underwood, SD
Courtesy Amy Hakola
nws logo Media use of NWS Web News Stories is encouraged!
Please acknowledge the NWS as the source of any news information accessed from this site.
nws logo