Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Storm Warning: Advancements in Marine Forecasting since the Edmund Fitzgerald

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Introduction

Background

Last Voyage

Aftermath

Simulation of Winds and Waves

Reexamining the Weather During the Final Voyage of the Edmund Fitzgerald

In 2006, Hultquist, et al. re-examined the weather conditions during the final voyage of the Edmund Fitzgerald. In particular, this paper showed that the worst conditions were coincident with the time and location at which the Fitzgerald was lost. Mesoscale modeling in this study showed sustained winds near storm force (48 kt) and significant waves of 25+ feet.

Modeled Winds at 7 pm EST November 10, 1975. Purple denotes winds near storm force (45+ kt).

Modeled Waves at 7 pm EST November 10, 1975. Maximum waves of 25+ ft are near where the Fitzgerald was lost.

Animations of modeled winds and waves valid from 1 pm EST on November 9th, 1975 through 10 pm EST on November 10th, 1975.

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Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Recent Fitzgerald Research

Reexamining the Weather During the Final Voyage of the Edmund Fitzgerald