Overall Green Tropical Cyclone for EDOUARD-26 in United States from 31 Aug 2026 15:00 UTC to 03 Sep 2026 09:00 UTC

GDACS is a cooperation framework between the United Nations, the European Commission and disaster managers worldwide to improve awareness, information exchange and coordination in the first phase after major sudden-onset disasters.

Overall Green Tropical Cyclone for EDOUARD-26

in United States

03 Sep 2026 09 UTC

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Meteorological source:

GDACS NOAA

Impact Single TC

GFS
HWRF
ECMWF

Impact based on all weather systems in the area

Impact

Tropical Cyclone EDOUARD-26 can have a low humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

Meteorological source	GDACS
Exposed countries	United States
Exposed population	No people in Category 1 or higher
Maximum wind speed	83 km/h
Maximum storm surge	n.a.
Vulnerability	Low (United States)
Landfall	between 01 Sep 2026 15:00 - 01 Sep 2026 21:00 in United States

GDACS Score

GDACS score for Tropical Cyclones is 0.5 (GREEN Level), 1.5 (ORANGE Level), 2.5 (RED Level)
For more info on GDACS core click here.

	Wind	Storm surge	Rainfall	GDACS score
Current	37 km/h	n.a.	n.a.	0.5
Overall	83 km/h	0.0 m	n.a.	0.5
Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track) based on GDACS impact

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Wind

37 km/h Current Max.

Up to 370000 people in Tropical Storm strength or higher (see SSHS)

Impact Timeline

N°	Date (UTC)	Max Winds (km/h)	Population in Tropical Storm or higher	Population in Cat 1. or higher	Countries
1	31 Aug 2026 15:00	74	110 thousand	No people	United States
2	31 Aug 2026 21:00	93	590 thousand	No people	United States
3	01 Sep 2026 03:00	93	490 thousand	No people	United States
4	01 Sep 2026 09:00	102	490 thousand	No people	United States
5	01 Sep 2026 15:00	83	440 thousand	No people	United States
6	01 Sep 2026 21:00	83	410 thousand	No people	United States
7	02 Sep 2026 03:00	56	370 thousand	No people	United States
10	02 Sep 2026 21:00	37	370 thousand	No people	United States
12	03 Sep 2026 09:00	37	370 thousand	No people	United States

Bulletin Timeline

N°	Date (UTC)	Category (SSHS)	Max winds (km/h)	Population in Cat.1 or higher	Population in Tropical Storm or higher	Location (lat, lon)	Countries
1	31 Aug 2026 15:00	Tropical depression	56	no people	no people	27.8, -91
2	31 Aug 2026 21:00	Tropical depression	56	no people	no people	28.2, -91.5
3	01 Sep 2026 03:00	Tropical storm	65	no people	no people	28.6, -91.8
4	01 Sep 2026 09:00	Tropical storm	65	no people	240000 people	29, -92.8
5	01 Sep 2026 15:00	Tropical storm	83	no people	370000 people	29.4, -93.3
6	01 Sep 2026 21:00	Tropical storm	83	no people	410000 people	29.9, -94	United States
7	02 Sep 2026 03:00	Tropical depression	56	no people	no people	30.5, -94.6	United States
10	02 Sep 2026 21:00	Tropical depression	37	no people	no people	31.6, -95.2	United States
12	03 Sep 2026 09:00	Tropical depression	37	no people	no people	32.5, -96.5	United States

Actual track of the current bulletin

The alert for forecast greater than 3 days is limited to Orange level.

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Exposed population - AoIs

Exposed population in the potential affected countries, provinces and populated places

Countries

Country	Population in Tropical Storm or higher strength
United States	370000 people

Provinces

Region Province	Country	Population in Tropical Storm or higher strength
Texas	United States	370000 people
Louisiana	United States	<1000 people

Critical infrastructure

Airports, ports, nuclear plants and hydrodams at risk, if affected, are listed below.

Airports

Name	IATA Code	Elevation (m)	Usage	Runway type	IFR	Runway Length (ft)
F R Duke Farm		26				0
Cow Pasture		52				0
Station 40		20				0
Hawthorne Field		23				0
Evadale Landing Strip	EVA	13				0
North Willis		13				0
Farm Air Service		14				0
Stonecipher		12				0
Sonny Broussard Landing Strip		11				0
Hyco Heliport Nr 3		9				0
Beaumont Municipal	BMT	10	Civ.	Paved	Yes	3600
Sheraton Spindletop Hotel		8				0
Baptist Hospital of Se Texas		6				0
Broussard Farm		6				0
Griffith Ranch		6				0
Jenkins		5				0
Kelley Crop Service		6				0
Jefferson County	BPT	5	Civ.	Paved	Yes	6700
Chesson		3				0
Wilber Farms		3				0
Orange County		4	Civ.	Paved	Yes	4300
Texaco Chemical Company-East		4				0
St Mary Hospital of Port Arthur		5				0
Patco		5				0
Arco High Island		2				0
Evergreen Helicopters		3				0
Hhi-Sabine		2				0
Texas Menhaden Strip		2				0
Station 44		2				0
Cameron Airstrip		2				0
Petroleum Helicopters Cameron		1				0

Ports

Name	LOCODE	Country
Beaumont	USBPT	Wake Island
Smith's Bluff	USSML	Wake Island
Port Neches	USPON	Wake Island
Atreco	USATR	Wake Island
Orange	USORG	Wake Island
Port Arthur	USPOA	Wake Island
Parlier	USPAR	Wake Island
Sabine	USSAB	Wake Island
Cameron	USCXM	Wake Island

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Rainfall

Rainfall accumulation of the past 24h, as detected by the Global Precipitation Measurement mission of NASA. For more information, see https://www.nasa.gov/mission_pages/GPM/main/index.html.

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StormSurge

The JRC has developed an experimental global storm surge model. The calculations are published about 20 minutes after a new advisory is detected by GDACS. The calculations identify the populated places affected by storm surge up to three days in advance, using the forecasted track. When forecasts change, the associated storm surge changes too and alert levels may go up or down. All links, data, statistics and maps refer to the latest available calculation. If the calculation for the last advisory is not completed, the latest available calculation is shown.

Disclaimer - Copyright
While we try everything to ensure accuracy, this information is purely indicative and should not be used for any decision making without alternate sources of information.
The JRC is not responsible for any damage or loss resulting from the use of the information presented on this website.
The designations employed and the presentation of material on the map do not imply the expression of any opinion whatsoever on the part of the European Union concerning the legal status of any country, territory or area or of its authorities, or concerning the delimitation of its frontiers or boundaries.