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Daily Archives: November 15, 2012
What is a nor’easter?
A nor’easter is an extratropical cyclone that affects the northeastern United States and extreme eastern Canada. An extratropical cyclone is a low-pressure system that forms outside of the tropics and is usually associated with fronts, unlike a tropical cyclone. A nor’easter is named for the strong northeasterly winds that blow across this region as the path of the low pressure moves northeastward, slightly to the east of the North American coastline. Continue reading
Category: Severe Weather
Tags Dangers, precipitation, Severe Weather, Snow, Winter
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Tags Dangers, precipitation, Severe Weather, Snow, Winter
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What can we learn from Hurricane Sandy?
Nearly a week after Hurricane Sandy struck the Mid-Atlantic coast of the United States, the affected region is still reeling from the shock. This really was an unprecedented storm in the truest sense of that word.
Among the amazing aspects of the event was the extraordinarily accurate and early forecasting of the storm. Numerical forecast models were latching on to the correct scenario, including the unusual and rapid leftward turn off the Mid-Atlantic coast, as early as five to seven days before the event (depending on the particular model in question). Continue reading
Category: Tropical
Tags Climate impacts, Dangers, Meteorology, Severe Weather, Tropical
Comments Off on What can we learn from Hurricane Sandy?
Tags Climate impacts, Dangers, Meteorology, Severe Weather, Tropical
Comments Off on What can we learn from Hurricane Sandy?