Hurricane Hilary now major hurricane with ‘significant’ impacts expected in California, SouthwestBy Steven Yablonski, FOX Weather
August 18, 2023
Hurricane Hilary rapidly intensified into a Category 3 cyclone on Thursday, and forecasters said that the hurricane’s path means the storm could bring “significant” impacts to Southern California and the Southwest by the weekend and into the first part of next week.
According to the National Hurricane Center (NHC), rapid intensification occurs when a tropical cyclone’s maximum sustained winds increase by at least 35 mph in a 24-hour period.
“Rainfall impacts from Hilary within the Southwestern United States are expected to peak this weekend into Monday,” the NHC said in an advisory. “Flash, urban and arroyo flooding is possible with the potential for significant impacts.”
Ocean water temperatures off the coast of California remain cool, so influence should diminish the intensity of Hurricane Hilary if the forecast track brings the storm to the Golden State.
What forecasters are keeping an eye on will be the abundant tropical moisture that could be flowing into California, Nevada and Arizona.
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Source:
https://nypost.com/2023/08/18/hurricane-hilary-now-major-hurricane-with-significant-impacts-expected-in-california-southwest/