Welcome to DU! The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards. Join the community: Create a free account Support DU (and get rid of ads!): Become a Star Member Latest Breaking News General Discussion The DU Lounge All Forums Issue Forums Culture Forums Alliance Forums Region Forums Support Forums Help & Search

pscot

(21,024 posts)
Fri Sep 30, 2016, 11:31 PM Sep 2016

Cat 4 hurricane Matthew aims at Cuba

https://www.wunderground.com/hurricane/atlantic/2016/Hurricane-Matthew

The spectacular three-day strengthening of Hurricane Matthew continued on Friday afternoon. Not yet even classified as a depression on Wednesday morning, Matthew was packing Category 4 winds of 140 mph as of the 5 pm EDT Friday advisory from the National Hurricane Center. Satellite imagery on Friday put a spotlight on Matthew’s rapid intensification, as a 15- to 20-mile-wide eye developed during the day (see Figure 1 below). Air Force Hurricane Hunter flights on Friday afternoon found peak flight-level winds of 117 knots (135 mph) around 2:20 pm EDT. Top near-surface winds, estimated by radiometer outside of rain-contaminated areas, were 111 knots (128 mph) around 3:45 pm EDT.

Hurricane Matthew is already being blamed for two deaths. One occurred on St. Vincent on Thursday, when a teenager was trapped against a house by a boulder that was dislodged by the storm. The other came on Friday in Colombia, where a drowning death in a rain-swollen river occurred in Uribia, La Guajira.
3 replies = new reply since forum marked as read
Highlight: NoneDon't highlight anything 5 newestHighlight 5 most recent replies
Cat 4 hurricane Matthew aims at Cuba (Original Post) pscot Sep 2016 OP
Upgraded to Cat 5 mnhtnbb Oct 2016 #1
I went from a 3 to a 5 in about 12 hours, it seems. dixiegrrrrl Oct 2016 #2
Jamaica and Cuba better get ready! mnhtnbb Oct 2016 #3

mnhtnbb

(31,384 posts)
1. Upgraded to Cat 5
Sat Oct 1, 2016, 12:54 AM
Oct 2016
Extending a jaw-dropping stretch of rapid intensification, Hurricane Matthew has become the Atlantic's first Category 5 hurricane since Felix in 2007. Matthew's top sustained winds were set at 160 mph in the 11 pm EDT update from the National Hurricane Center. The upgrade was based on radiometer-measured near-surface winds as high as 143 knots (165 mph] gathered in a Hurricane Hunter flight on Friday evening. Now located less than 100 miles north of the Colombian coastline, Matthew continues to move just south of due west at about 7 mph.


https://www.wunderground.com/blog/JeffMasters/matthew-becomes-the-atlantics-first-category-5-hurricane-in-nine-year
Latest Discussions»Culture Forums»Weather Watchers»Cat 4 hurricane Matthew a...