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Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Overview

A upper level low pressure system tracked across the Four Corners region towards the Southern High Plains during the early part of the week of February 15. As this system approached the Texas and Oklahoma Panhandles, a cold front slowly moved across the area beginning in the early morning hours of February 15. Behind this front, cold air dropped temperatures below freezing and moisture increased at the low levels. With the upper level system moving closer to the area, this provided enough lift to generate precipitation along and behind the cold front for mainly the northern half of the Panhandles. Snow was the main precipitation type with this system. However, some rain and sleet was also reported in a few locations. Gusty northerly winds also trailed behind the cold front which led to greatly reduced visibilites along with the heavy falling snow. In general, a majority of the northern half of the Panhandles received 2 or more inches of snow with the highest snow total with this system being 8 inches for the far western Oklahoma Panhandle. With temperatures dropping quickly behind the front, any snow and slush that had melted on roadways quickly froze. This caused hazardous driving conditions on the morning of February 16.

 

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