GREENVILLE, North Carolina (WNCT) – Hurricanes are one of nature’s wonders. They form over warm ocean waters in summer simply because the sea surface temperatures are warm.
We are in the middle of hurricane season and the oceans are ready to fuel the development of storms. While temperatures are only one factor influencing hurricanes, they are a good predictor of the ocean‘s readiness to support them.
Hurricane Hunter: It’s a job that will blow your mind, but very important for tracking tropical systems, says North Carolina State graduate
Normally, areas of low pressure form off the coast of Africa and follow the hot, humid water column across the Atlantic Ocean to the United States. In order for the ocean to withstand and intensify hurricanes, meteorologists generally agree that temperatures must exceed 82 degrees.
Tracking the Tropics: 3 investments under surveillance for tropical development, one could impact the United States
Looking at the latest weather information, it’s pretty clear that there is a lot of red on the charts of the Atlantic Ocean that meteorologists use to track tropical systems. These maps indicate that surface temperatures are above the threshold necessary for hurricanes to develop.
Moments before she was swept away by the flooding, a Tennessee woman was posted on Facebook
Currently there is a finger of warm water flowing along the east coast which is known as the Gulf Stream. It parallels the United States and helps hurricane development. The water temperature near Beaufort, North Carolina, for example, is 85 degrees.
Fall drought forecast: NOAA sees same fall pattern “pretty much everywhere”
There is good news with this. Although temperatures are warm, they are not expected to get as hot as they were during last year’s record season. Still, NOAA’s midseason update predicted 15 to 18 named storms, with 3-5 major hurricanes. So far we have seen eight named storms in the Atlantic, six of which have made landfall and many other areas of interest continue to appear on a daily basis.
Tropics Tracking: How Accurate Are Hurricane Season Forecasting?
While North Carolina hasn’t seen direct impacts from tropical systems so far this season, keep in mind that hurricane season doesn’t officially end until November 30. It is important to stay aware of the weather and prepare for it.