Atlantic Tropical Desk

Atlantic · Caribbean · Gulf of America — Your One Stop Shop for Tropical Weather Information

Local --

UTC --

NHC refreshing

Active Atlantic Systems

1 Atlantic system

TS

Tropical Storm Isaias

Winds63 mph

Pressure994 mb

Location22.8N 92.4W

MotionENE 8 kt

UpdatedOct 8, 12:00 AM UTC

ATCFAL092026 · 09L

Public Advisory Forecast Advisory Discussion NHC Graphics GOES Floater Google DeepMind Lab Tropical Tidbits Mike's Wx Page PolarWx Weather Nerds Track The Tropics Windy

Active-Storm Board — NHC Products, Tropical Tidbits Tracks, Then NESDIS Floaters.

Forecast Track & Current Wind Field · NHC

Isaias cone — 5-Day Cone And Official Track

Isaias winds — Current Wind Field / Watches & Warnings

Global & Hurricane Models · Tropical Tidbits

Isaias global and hurricane model tracks — Global + Hurricane Models · Tropical Tidbits

Isaias EPS ensemble tracks — Deterministic Model Tracks · EPS Ensembles · Tropical Tidbits

Isaias GFS ensemble spaghetti — GFS Ensemble (GEFS) Spaghetti · Tropical Tidbits

Isaias model intensity guidance — Model Intensity Guidance · Tropical Tidbits

Hazards · NHC

wind probabilities — 34-Kt Wind Speed Probabilities Through 120 H

rainfall — Days 1–3 Rainfall (WPC)

surge — Peak Storm Surge Forecast

Isaias Satellite Floaters · NESDIS / STAR

GeoColor — GeoColor Floater

visible — Visible Floater (Band 03)

water vapor — Water Vapor Floater (Band 09)

Infrared Floater (Band 13)

Key Messages & Wind History

key messages — NHC Key Messages

wind history — Wind History

7-Day Graphical Outlook

NHC TWO

Atlantic 7-day Tropical Weather Outlook — Courtesy NHC · Tap To Open Interactive Outlook

Atlantic 2-day outlook — 2-Day TWO

48-hour TC formation probability — 0–48h Formation Probability

NHC Official Text

Outlook And Discussion

<b><a href="/text/refresh/MIATWOSAT+shtml/072356_MIATWOSAT.shtml">en Español</a></b>

000
ABNT20 KNHC 072354
TWOAT

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
800 PM EDT Wed Oct 7 2026

For the North Atlantic...Caribbean Sea and the Gulf of America:

Active Systems:
The National Hurricane Center is issuing advisories on Tropical
Storm Isaias, located over the southwestern Gulf of America.

Tropical cyclone formation is not expected during the next 7 days.

$$
Forecaster Pierce/Hagen

Source: https://www.nhc.noaa.gov/text/MIATWOAT.shtml

Additional Supporting Links · Spaghetti Plots, Ensemble Models, & AI Guidance Forecasts

The Desks On One Hop

Mike’s Weather Page

Basin Overview, Vorticity, Shear, & The Model Dump List

Weather Nerds

GFS / EURO / AI / CMC / ICON - Spaghetti Tracks

Track The Tropics

Storm Pages, Satellite Sectors, Genesis Maps

Tropical Tidbits

Deterministic Globals & Hurricane Models

Google DeepMind Weather Lab

GraphCast / GenCast AI Tracks vs NWP

National Hurricane Center

Official Forecasts, Watches, & Warnings

Windy

Interactive Wind, Gusts, & Rain Over SW Florida

PolarWx Tropical

Superensemble, Recon, Cone Overlays

Global Models — Courtesy Of Tropical Tidbits Weather Page

Links Always Point At The Latest Run

Tropical Atlantic Satellite

NESDIS / GOES-East

IR Band 13 — IR Band 13 · GOES-East

Environment — Shear, Vorticity, Winds

Diagnostics

NHC / TAFB Atlantic Analysis

850 Mb Vorticity

CIMSS 850–200 Mb Shear

Low-Level Convergence

CIMSS Low-Level Winds / IR

CIMSS Upper-Level Winds

2026 Atlantic Names

Active Name Highlighted

Arthur

Bertha

Cristobal

Dolly

Edouard

Fay

Gonzalo

Hanna

Isaias

Josephine

Kyle

Laura

Marco

Nana

Omar

Paulette

Rene

Sally

Teddy

Vicky

Wilfred