National Weather Service United States Department of Commerce

Stormy Weather for Northern U.S., Alaska and Hawaii

A powerful storm system will produce a swath of heavy snow and high winds across the Northern U.S. on Sunday from the northern Plains to the Upper Great Lakes. Meanwhile, a major winter storm will hammer the Alaskan West Coast and Western Interior on Sunday with blizzard warnings in effect. Finally, a developing Kona low will produce numerous hazards for Hawaii through early this week. Read More >

We have now confirmed FIVE tornadoes from the tornadoes on Sunday evening, October 24th. Two EF-3s, two EF-1s, and another EF-0 tornado. The tornado track including St. Mary, MO and Chester, IL is up to a staggering 42.4 miles long!

NOTE - this data is preliminary and could change as new data is received.In addition, we will update this webpage with more details on the survey resultes. You may access the results of the survey here: