Tropical Weather Center

Current tropical weather information for the Atlantic Ocean with the latest information from the National Hurricane Center on all tropical depressions, tropical storms, and hurricanes.

National Hurricane Center - Atlantic Tropical Weather Outlook

Published September 21, 2017 2:33pm EDT


000
ABNT20 KNHC 211832
TWOAT

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
200 PM EDT Thu Sep 21 2017

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

The National Hurricane Center is issuing advisories on Tropical
Storm Jose, located a little less than two hundred miles southeast
of Nantucket, Massachusetts, and on Hurricane Maria, located more
than a hundred miles southeast of Grand Turk Island.

An elongated low pressure system, the remnants of Lee, is producing
disorganized shower and thunderstorm activity about midway between
the Azores and Lesser Antilles. Upper-level winds are expected to be
unfavorable for significant development during the next few days.
The low is forecast to move slowly northward over the open waters of
the central Atlantic Ocean for the next several days.
* Formation chance through 48 hours...low...10 percent.
* Formation chance through 5 days...low...10 percent.

$$
Forecaster Stewart

NHC Atlantic 2-Day Graphical Outlook Image
NHC Atlantic 5-Day Graphical Outlook Image
Source: National Hurricane Center

Current Tropical Systems

Summary for Tropical Storm Jose (AT2/AL122017)

Published September 21, 2017 6:13pm EDT

JOSE MOVING LITTLE
TROPICAL STORM CONDITIONS CONTINUE OVER EXTREME SOUTHEASTERN NEW ENGLAND

As of 5:00 PM AST Thu Sep 21 the center of Jose was located near 39.6, -67.9 with movement Stationary. The minimum central pressure was 987 mb with maximum sustained winds of about 50 mph.

Tropical Storm Jose 5-Day Uncertainty Track Image
5-Day Uncertainty Track last updated Thu, 21 Sep 2017 20:43:53 GMT

Tropical Storm Jose 34-Knot Wind Speed Probabilities
Wind Speed Probabilities last updated Thu, 21 Sep 2017 21:25:29 GMT

Jose Imagery - GOES-Floaters

GOES-Floater Visible GOES-Floater Rainbow IR

Hurricane Models Plotted by SFWMD

Hurricane Models Plotted by SFWMD

Summary for Hurricane Maria (AT5/AL152017)

Published September 21, 2017 6:13pm EDT

TROPICAL STORM CONDITIONS BEGINNING TO SPREAD OVER THE TURKS AND CAICOS ISLANDS

As of 5:00 PM AST Thu Sep 21 the center of Maria was located near 20.8, -69.8 with movement NW at 9 mph. The minimum central pressure was 960 mb with maximum sustained winds of about 120 mph.

Hurricane Maria 5-Day Uncertainty Track Image
5-Day Uncertainty Track last updated Thu, 21 Sep 2017 20:40:58 GMT

Hurricane Maria 34-Knot Wind Speed Probabilities
Wind Speed Probabilities last updated Thu, 21 Sep 2017 21:33:31 GMT

Maria Imagery - GOES-Floaters

GOES-Floater Visible GOES-Floater Rainbow IR

Hurricane Models Plotted by SFWMD

Hurricane Models Plotted by SFWMD
Source: National Hurricane Center Spaghetti Models: SFWMD

Spaghetti Models for Invests 90-99L

There are no invest spaghetti models available at this time from SFWMD.

Forecasting Tools

Sea Surface Temperatures

Sea Surface Temperatures

SSMI/SSMIS-derived Total Precipitable Water - North Atlantic

SSMI/SSMIS-derived Total Precipitable Water - North Atlantic

Visible GOES East Satellite Loop

Visible GOES East Satellite Loop

Atlantic Surface Analysis

NOAA Tropical Atlantic Ocean Surface Analysis

48 Hour Tropical Cyclone Formation Probability

NOAA Tropical Cyclone Formation Atlantic Basin

48 Hour Tropical Cyclone Formation Probability

North Western Atlantic Wave Heights

NW Atlantic Hurricane Wave Heights (Latest Run)

Atlantic Surface Analysis

Atlantic Surface Analysis WSI

Satellite Loop

Satellite Loop WSI

DISCLAIMER Weather data is provided by a third party. This data is provided for your general information only, and should not be treated as an official forecast. Please consult your local and national weather reports for you weather making decisions.