Florida hurricane-season check for August 31, 2026: The National Hurricane Center’s 2:00 AM EDT Atlantic outlook is monitoring two formation areas: AL97 in the northern Gulf of America and the remnants of Dolly near Puerto Rico and the Virgin Islands. [1] NHC gives AL97 a formation chance of high, 70 percent through 48 hours and high, 70 percent through seven days; the Dolly remnants are low, near 0 percent through 48 hours and low, 20 percent through seven days. [1] These percentages describe tropical-cyclone formation, not a storm track or a Treasure Coast impact probability, and conditions can change. [1]
Quick Read
- Official text issue time: 2:00 AM EDT Monday, August 31, 2026. [1]
- Product: ABNT20 KNHC 310531 / TWOAT. [1]
- Area covered: The North Atlantic, Caribbean Sea, and Gulf of America. [1]
- Northern Gulf of America (AL97): high, 70% through 48 hours; high, 70% through seven days. [1]
- Near Puerto Rico and the Virgin Islands (remnants of Dolly): low, near 0% through 48 hours; low, 20% through seven days. [1]
- Florida/Treasure Coast: This outlook does not establish a local storm track or impact forecast. Conditions and forecasts can change. [1]
Area 1: Northern Gulf of America (AL97)
NHC says the low is more than 100 miles south of southern Louisiana and is producing a small but concentrated area of showers and thunderstorms. Earlier satellite wind data showed that its circulation had not become much better defined, with winds of 30 to 35 mph. NHC anticipates additional development while the low moves slowly west-northwestward, and says a short-lived tropical depression or tropical storm is likely to form before the system reaches the Upper Texas or southwestern Louisiana coasts by tonight or Tuesday morning. Formation chance: high, 70 percent through 48 hours and high, 70 percent through seven days. [1]
NHC says interests along the southwestern Louisiana and Upper Texas coasts should monitor the system because tropical storm watches or warnings could be required later today. Regardless of development, locally heavy rainfall is expected along portions of those coasts during the next several days. [1]
Area 2: Remnants of Dolly Near Puerto Rico and the Virgin Islands
NHC says Dolly’s remnants are a surface trough producing showers and thunderstorms from Hispaniola eastward to the northern Leeward Islands. Strong upper-level winds are expected to prevent redevelopment over the next day or two as the system moves quickly westward to west-northwestward at 20 to 25 mph. Conditions could become more conducive for redevelopment by midweek as the system reaches the southern Bahamas or Florida Straits. Formation chance: low, near 0 percent through 48 hours and low, 20 percent through seven days. [1]
Regardless of redevelopment, NHC says the system could bring locally heavy rain and gusty winds to portions of the Leeward Islands, the Virgin Islands, Puerto Rico, and Hispaniola over the next couple of days. [1]
What This Means for the Treasure Coast
For Port Saint Lucie, Jensen Beach, Fort Pierce, and Vero Beach, the practical takeaway is to stay aware without inventing a local threat that NHC has not stated. Keep routine hurricane-season preparations current and follow official alerts if watches, warnings, or evacuation instructions are issued. [1] [3]
Practical Hurricane-Season Tech Check
Practical guidance from The IT Guys: Charge power banks, protect important documents and photos with a separate backup, keep critical contacts available offline, enable emergency alerts, and test household or small-business continuity plans. These steps extend federal preparedness guidance but do not guarantee safety or continuity. [3] [4]
Official Sources and Preparedness Links
- NHC Atlantic Tropical Weather Outlook text product
- NHC Seven-Day Graphical Tropical Weather Outlook
- Ready.gov: Hurricanes
- NOAA: Hurricane preparation resources
Reporting cutoff: 7:08 AM EDT (11:08 UTC) on August 31, 2026. This report reflects the NOAA/NHC Atlantic Tropical Weather Outlook issued at 2:00 AM EDT [1] and the official seven-day graphic valid at 1:52 AM EDT [2]. Conditions can change; recheck the linked NHC products for the newest information.