Milton Rapidly Intensifies into Dangerous Category 5 Hurricane; Threatens to Slam into Tampa Bay, Florida on Wednesday
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Satellite Image of Hurricane Milton from October 7th at 11:59am EDT, Courtesy of Colorado state university.
In a remarkable and alarming turn of events, Hurricane Milton has rapidly intensified from a Category 1 to a Category 5 hurricane within just 18 hours, marking one of the most rapid intensifications on record in the Atlantic. Only Hurricane Wilma intensified faster, strengthening in just 12 hours back in 2005. Such an extreme escalation underscores the potential danger of this storm as it continues to grow in strength.
Data gathered by Hurricane Hunter aircraft earlier this morning estimated that Milton’s maximum sustained winds were around 160 mph (257 km/h), making it the second hurricane this season to reach Category 5 intensity, following Hurricane Beryl in July. However, more recent data now indicates that Milton’s winds have increased even further to 175 mph (282 km/h), with a minimum central pressure of 911mb, making it the strongest Atlantic hurricane since Dorian in 2019. These numbers highlight just how powerful Milton has become in such a short span of time.
Forecast Track for Hurricane Milton, Courtesy of The National Hurricane Center.
Interestingly, Hurricane Milton did not follow its projected almost directly eastward path overnight. Instead, the storm has wobbled southeastward, bringing it much closer to the Northern Yucatan Peninsula than initially forecasted. As a result, Mexican authorities have issued Hurricane Warnings, anticipating hurricane-force winds to impact the region today. The shift in track has led to a stronger storm approaching the Yucatan, further complicating forecasts and increasing the potential for damage along the coast.
This unexpected change in Milton’s path has also influenced weather models and the official forecast track from the National Hurricane Center (NHC). Despite continued uncertainty regarding Milton’s precise path, the storm is now forecasted to make landfall further south than originally thought, with the Tampa Bay area now directly in its sights. The NHC predicts that Milton will curve northeastward later this afternoon, with an increase in forward speed, leading to a likely landfall on Wednesday evening.
Unfortunately, this is a worst-case scenario for Tampa Bay, as the region is still recovering from storm surge damage caused by Hurricane Helene less than two weeks ago. Now, with Milton’s stronger winds and greater storm surge, the area faces an even more dangerous situation. With plenty of loose debris still scattered along the coast, the hurricane-force winds could easily turn these remnants into dangerous projectiles when the storm hits. The NHC is currently forecasting storm surges of 8-12 feet from the Anclote River to Englewood, including Tampa Bay itself. Due to Milton’s angle of approach, the surge could be more severe than what was seen with Helene, posing an even greater threat to life and property.
In addition to storm surge concerns, much of the Florida Peninsula and the Florida Keys could see 5-10 inches (127-254 mm) of rainfall, with localized totals potentially reaching 15 inches (381 mm). These heavy rains elevate the risk of flash flooding, especially in low-lying areas and along rivers.
After landfall, Milton is expected to track across the Florida Peninsula and emerge into the Atlantic, where it will briefly remain a hurricane before transitioning into a post-tropical storm. However, the impacts to Florida and surrounding areas will be significant long before the storm weakens.
Peak Storm Surge Forecast in FLorida for Hurricane Milton, Courtesy of The National Hurricane Center.
Milton’s rapid intensification has been fuelled by its movement through an area of deep, warm waters, with sea surface temperatures exceeding 28°C, providing ample energy for the storm. Additionally, low wind shear in the region has allowed the hurricane to strengthen unhindered. However, as Milton moves further north, it is expected to encounter stronger wind shear, which should start to weaken the storm after about 24 hours as a Category 5 hurricane. Though this shear may reduce Milton’s intensity, it could also cause the storm to expand, spreading its damaging winds and heavy rains over a much larger area. The current NHC forecast suggests that Milton could make landfall as a Category 3 hurricane, with maximum sustained winds of 125 mph (201 km/h).
States of Emergency remain in place for much of Florida, with the exception of the Panhandle. Residents in the projected path are being urged to finalize their preparations while there is still time. Tropical storm-force winds are expected to arrive as early as overnight Tuesday and Wednesday morning, with landfall projected for Wednesday evening. While uncertainty remains regarding Milton’s exact landfall location and strength, the potential for widespread heavy rainfall, destructive winds, and life-threatening storm surges is significant.
If you or your loved ones are in the storm’s potential path, it’s crucial to stay informed, heed evacuation orders if they are issued, and follow any directives from local emergency personnel. We will continue to provide updates as more information becomes available, so stay tuned. Your safety is the priority as Hurricane Milton approaches.
Forecast Track and Intensity of Hurricane Milton with Sea Surface Temperatures, courtesy of Tomer Burg.
