INSIDER
Sigh, here we go again? Forecasters predict 7th above-normal hurricane season in a row
Read full article: Sigh, here we go again? Forecasters predict 7th above-normal hurricane season in a rowIf his forecast is correct, the 2022 hurricane season will be the seventh above-normal season in a row, and we will have seen 70 named storms over three years.
Time to replace the Saffir-Simpson Hurricane Scale?
Read full article: Time to replace the Saffir-Simpson Hurricane Scale?It may be time to change the hurricane scale to better represent the overall hurricane dangers. Hurricane expert and seasonal tropical cyclone expert Dr. Philip Klotzbach at Colorado State University said using hurricane pressure is a better way to convey the potential damage from hurricanes compared to using conventional wind measurements. Most who live in the hurricane belt know the Saffir-Simpson Hurricane Scale well. In contrast, Charley had higher pressure and higher winds but was much smaller than Katrina, resulting in less destruction focused around Port Charlotte and less rain. Hurricane Sandy was a classic example, packing a very low Category 3-4 pressure of 942 mb even though it came ashore as a Category 1 on the Saffir-Simpson rating.
Warm sea surface temperatures make above-average hurricane season likely
Read full article: Warm sea surface temperatures make above-average hurricane season likelyJACKSONVILLE, Fla. – Hurricane season is fast approaching and it is likely to be an active -- maybe even an extremely active -- season. Historically, warmer than normal sea surface temperatures in the eastern Atlantic correlate with more active Atlantic #hurricane season. "Since tropical systems feed off of warm sea surface temperatures, this could certainly lead to a more active 2020 Atlantic hurricane season," Ward says. The ECMWF seasonal hurricane forecast is derived from a count of vortices spun up by the model during the hurricane season, says Klotzbach. List of 2020 Hurricane Season Names (wjxt)There is also a chance there is an active season and nothing could make it to land.
Super Typhoon Hagibis' winds increase 100 mph in 24 hours
Read full article: Super Typhoon Hagibis' winds increase 100 mph in 24 hours(CNN) - Super Typhoon Hagibis rapidly intensified from a tropical storm to a super typhoon Monday. "The wind speed increased by 100 mph in only 24 hours," said CNN meteorologist Brandon Miller. The super typhoon is near the Northern Mariana Islands with sustained winds of 160 mph -- the equivalent of a Category 5 hurricane. It will track between the islands of Anatahan and Sarigan, according to the latest forecast from the Joint Typhoon Warning Center. The Joint Typhoon Warning Center has low confidence in its forecast on Friday and Saturday, so this powerful and dangerous super typhoon needs to be watched closely in the coming days.
Tropical Storm Chantal not due to make landfall
Read full article: Tropical Storm Chantal not due to make landfallCopyright 2019 CNN(CNN) - Chantal is churning Wednesday in the North Atlantic -- at roughly the same latitude as Philadelphia -- but the tropical storm isn't expected to have any impact on land, the National Hurricane Center said. Conditions for tropical storms become more favorable during the roughly eight weeks around that date. It's due to remain a weak tropical storm through Friday, then make a loop in the North Atlantic over the weekend and fizzle out, forecasters predict. "The Atlantic went from July 15 - August 19 with 0 named storms - the first hurricane season to do so since 1982," he wrote, also noting that Chantal formed further north than any other tropical storm since the 1980s. Last year saw an above-average Atlantic hurricane season, with Hurricanes Florence and Michael slamming US coastlines with devastating effect.