Interstate 26 · 26 °C SST

Tropics

Storms, invests and seasons, over water warm enough to grow them. Tropical stories ride Interstate 26, after the 26 °C sea-surface temperature often used as a rough threshold for tropical development.

466 in the chronicle · showing the 40 newest · all 466 →

Storyline · Atlantic Season 2026Latest

Quiet weather continues into next week. Curtains for the Atlantic Tropics?

Weather UpdateSaturday, October 24, 2026Dr. Ryan Maue

OCT 21 · Weather Update · Off the East Coast
Subtropical Storm Josephine will spin away from the East Coast and become extratropical Josephine
OCT 20 · Weather Update · Off the East Coast
Invest 93L off East Coast may transition into Josephine by Wednesday Josephine
OCT 18 · Weather Update · Western Atlantic
Subtropical storm forming off East Coast but otherwise a beautiful week ahead Josephine
OCT 14 · Weather Update · Western Atlantic
Strong cold front this weekend brings chilly air to eastern US and lead to development of subtropical storm off East Coast next week Josephine
OCT 10 · Tropical Update · Western U.S.
Remnants of Rachel will combine with upper-level trough to deliver heavy rain and snow to the Western US Rachel
OCT 9 · Major Hurricane Isaias
Wind shear not having an impact this morning with continued strengthening likely Isaias
OCT 8 · Hurricane Isaias
Major hurricane status expected but some weakening prior to landfall late Friday Isaias
OCT 7 · Tropical Storm Isaias · Gulf of Mexico
Isaias is nearing hurricane intensity over the warm Gulf but is battling wind shear Isaias
SEP 9 · Tropical Update · Atlantic
No signs of life in the Atlantic while the Pacific goes gangbusters Atlantic Season 2026
SEP 8 · Weather · Atlantic Main Development Region
Atlantic tropics ghost town through next week but perhaps more favorable in 10-12 days in far eastern MDR. Norbert is next in the Eastern Pacific Atlantic Season 2026
SEP 4 · Weather · Hawaii
Hurricane Lowell remains a powerful Category 4 storm south of Hawaii and may come close to Kauai next week Lowell
SEP 2 · Weather · Subscribers
Hurricane Lowell exploded to Category 5 as expected and may threaten Kauai later next week Lowell
SEP 1 · Weather · Eastern Pacific · Subscribers
Edouard made landfall as nearly a hurricane. Lowell explosively intensifying in the Eastern Pacific with friends Lowell
AUG 31 · Weather · Gulf of Mexico
Tropical Storm Edouard slowly organizing in the Gulf. Eastern Pacific going bonkers with potential of 3 major hurricanes in a row Edouard
AUG 29 · Weather · Gulf of Mexico
Remnants of Dolly affected by strong wind shear. 97L in the Gulf mainly a rainmaker. The Eastern Pacific continues very busy Dolly
AUG 27 · Tropics · Atlantic Main Development Region
Tropical Storm Dolly holding on in the central Atlantic while the Eastern Pacific at full tilt with two more storms Dolly
AUG 26 · Tropics · Atlantic Main Development Region · Subscribers
Invest 96L looks healthy this evening but not quite a tropical depression in the central Atlantic. Eastern Pacific lighting up with a flurry of activity Atlantic Season 2026
AUG 25 · Tropics · Bahamas
Time running out for Invest 96L to become a tropical depression before conditions degrade. Then another window may open in 7-10 days near Bahamas Atlantic Season 2026
AUG 24 · Tropics · Atlantic Main Development Region · Subscribers
Strong tropical wave emerged off African coast and looks healthy. However, tough sledding ahead into marginally favorable Atlantic tropical basin Atlantic Season 2026
AUG 23 · Tropics · Atlantic Main Development Region
Pacific continues to churn out tropical systems. The Atlantic has several areas to watch including a tropical wave with moderate chance of development in MDR this week Atlantic Season 2026
AUG 23 · Tropics · Atlantic Main Development Region
Pacific continues to churn out tropical systems. The Atlantic has several areas to watch including a tropical wave with moderate chance of development in MDR this week Atlantic Season 2026
AUG 21 · Tropics · Atlantic Main Development Region
Pacific full tilt with plethora of active systems and more to come. Atlantic has 3 areas watched including Eastern MDR tropical wave Atlantic Season 2026
AUG 21 · Tropical Atlantic Update · Iberia · Subscribers
Eyes on a tropical wave in the Eastern Atlantic early next week. A non-tropical low pressure off Portugal may get the next name Atlantic Season 2026
AUG 20 · Tropical Update · Iberia
Still waiting until next week for a tropical wave in the Eastern Atlantic but some non-tropical low pressure off Portugal may get the next name Atlantic Season 2026
AUG 19 · Tropical Update · Western Pacific · Subscribers
A powerful Super Typhoon, another Central Pacific Hurricane on the way. Model agreement on Atlantic tropical wave on Sunday developing into a hurricane Atlantic Season 2026
AUG 18 · Tropical Update · Western Pacific
Atlantic may come alive next week with a strong African tropical wave. A huge Typhoon is forming in the Western Pacific out by Guam Atlantic Season 2026
AUG 16 · Tropical Update · Hawaii
Lala pulling away from Hawaii. The Atlantic is again a ghost town Lala
AUG 13 · Tropical Update · Hawaii · Subscribers
Atlantic still watching a parade of tropical waves but hostile environment. Lala forecast to become a hurricane while impacting Hawaii Lala
AUG 12 · Tropical Update · Hawaii
Cristobal formed in the subtropical Atlantic with 2 more MDR tropical waves being watched. Hawaii under threat from Lala this weekend Lala
AUG 11 · Tropical Update · Hawaii
Atlantic basin lighting up with activity with multiple areas of interest. Hawaii hurricane threat this weekend from Lala Lala
AUG 10 · Tropical Update · Hawaii
70% chance of tropical wave in Atlantic becoming a depression. Hurricane Lala likely to form and impact Hawaii this weekend Lala
AUG 9 · Tropical Update · Hawaii · Subscribers
Atlantic hurricane season has come alive with multiple areas being watched. A hurricane may threaten Hawaii later in the week Atlantic Season 2026
AUG 7 · Atlantic Basin Maybe Coming to Life into Mid-August · Africa
Robust tropical waves coming off Africa will follow a major Saharan dust layer event Atlantic Season 2026
AUG 6 · Tropical Update · Atlantic
Ensembles perking up into next week across the Atlantic with two candidate tropical waves going up against Saharan Air Layer gauntlet Atlantic Season 2026
AUG 5 · Tropical Update · Atlantic Main Development Region · Subscribers
Signs of life in the Atlantic basin later next week as robust African tropical waves encounter a more favorable environment in the MDR Atlantic Season 2026
AUG 4 · Tropical Update · Atlantic
Atlantic remains closed for business until next week when a break in the Saharan Air Layer infused dust may allow tropical waves to catch fire Atlantic Season 2026
AUG 3 · Tropical Update · Atlantic Main Development Region
Hints of Atlantic basin activity picking up in the Main Development Region next week as tropical waves finally escape the Saharan Dust over warm ocean waters Atlantic Season 2026
AUG 1 · Tropical Update · South China · Subscribers
Typhoon Dolphin still a week away from potential China impacts. The rest of the tropics are in an early August slumber for the upcoming week but some hints of action in MDR by mid-month Dolphin
JUL 30 · Tropical Update · Atlantic Main Development Region
Super Typhoon Dolphin with multiple eyewall replacement cycles. Tropical Atlantic about to be blanketed in Saharan Air Layer and dust to end July, but may perk up into August 10th Dolphin