January Heating Demand Highest in More than a Decade 

January Heating Demand Highest in More than a Decade 

January Heating Demand Highest in More than a Decade  By Bret Walts Heaters across the United States will be stressed over the next two weeks as another visit from the tropospheric polar vortex brings the coldest air of the season to much of the Central and Eastern US. While the…
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Wild Winter Swings Continue into the New Year

Wild Winter Swings Continue into the New Year

The first week of December 2024 was the coldest on record for lower Ohio and Tennessee Valley, but the month will likely be remembered for its significant ups and downs rather than its bouts of cold. While another cold shot arrives late this week, a much milder than normal pattern…
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Powerful Bomb Cyclone Impacts the Pacific Northwest

Powerful Bomb Cyclone Impacts the Pacific Northwest

This week, the Pacific Northwest was struck by one of the most powerful atmospheric rivers on record, which also classified as a bomb cyclone—a type of mid-latitude storm that undergoes rapid intensification. This system experienced a dramatic drop in pressure, from 1000mb to 942mb in just 24 hours, far surpassing…
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How Rare are November Tropical Storms and Hurricanes?

How Rare are November Tropical Storms and Hurricanes?

As the vibrant fall colors fade and leaves begin to fall across much of the U.S., the tropics remain active. Tropical Storm Sara formed in the western Caribbean on Thursday, November 14, and is expected to bring significant rainfall and flooding to Central America before moving into the Gulf of…
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Lake Effect Snow Forecasting in Winter Operations

Lake Effect Snow Forecasting in Winter Operations

The Great Lakes are one of the most recognizable geographic features across the United States. Holding 21% of the world’s freshwater, their importance in the winter becomes even more relevant as we get into the colder months, thanks to a phenomenon we call lake effect snow!  These slow moving snow…
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Flash Floods: The #1 Weather-Related Killer

Flash Floods: The #1 Weather-Related Killer

Did you know? Flash floods are the #1 weather-related killer in the United States! The national 30-year average for flood-related deaths is around 127 people per year. Nearly half of these flash flood fatalities are vehicle-related. Many people will underestimate the power of water and drive in flooded roadways.  It…
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