The Atlantic's first hurricane of the 2026 season is making itself known on both sides of the Gulf. Isaias reached hurricane strength early Thursday and is now churning north with maximum sustained winds near 80 mph (130 km/h), prompting school closures in 27 municipalities across Mexico's state of Yucatan as the outer bands brush the peninsula.
For now, the Yucatan's role in this storm is mostly a rain story. Forecasters expect 1 to 3 inches across coastal areas of the eastern Bay of Campeche through Thursday, with locally higher totals in Campeche and western Yucatan. The heavier action is aimed further north: the US National Hurricane Center has a hurricane warning stretched from Ocean Springs, Mississippi to the Bay/Gulf County line in Florida, plus a storm surge warning from the mouth of the Mississippi River to the Steinhatchee River in Florida. Tropical storm warnings cover parts of Louisiana, Mississippi and the Florida Big Bend.
Isaias is compact for a hurricane — hurricane-force winds reach only about 15 miles from its centre, with tropical-storm-force winds out to 90 miles — but it is expected to keep strengthening through early Friday and could briefly touch major category 3 status over open water. Forecasters expect some weakening before an anticipated landfall along the northern Gulf Coast early Saturday, though it should still arrive as a dangerous hurricane with damaging winds and significant storm surge.
If you have a trip booked to Cancun, the Riviera Maya or Mérida this week, expect wet, blustery conditions and some local disruption rather than a direct hit — but keep an eye on official updates, since tropical systems in the Campeche Bay area can shift. Anyone flying into or out of Gulf Coast airports in Louisiana, Mississippi, Alabama or the Florida Panhandle over the weekend should watch airline alerts closely, as closures and cancellations are likely Friday night into Saturday. Hurricane hunters are still flying reconnaissance missions into the storm, so the forecast may be refined in the coming days.
The broader takeaway for anyone travelling in the Caribbean or Gulf in the 2026 season: the first named hurricane has already arrived, and it's worth knowing your hotel's storm policy and keeping flexible booking options during hurricane season, which runs through November.
