Overall Green Tropical Cyclone for GREG-23
Off-shore

Event summary

Tropical Cyclone GREG-23 can have a low humanitarian impact based on the maximum sustained wind speed, exposed population and vulnerability.

GDACS ID TC 1000992
Name GREG-23
From - To 14 Aug - 18 Aug
Exposed countries Off-shore
Exposed population No people in Category 1 or higher
Maximum wind speed 83 km/h Tropical storm
Maximum storm surge n.a.
Vulnerability --

GDACS Score

For more info on GDACS alert score click here.
Wind Storm surge Rainfall GDACS score
GDACS NOAA 83 km/h n.a. n.a. 0.5
Single TC: maximum expected impact (wind, storm surge, rainfall)
HWRF 97 km/h 0.3 m 289 mm 0.5
GFS 126 km/h 0.2 m 311 mm 0.5
ECMWF 54 km/h 0.2 m 265 mm 0.5
Maximum expected impact (wind, storm surge and rainfall) using different data sources.
Virtual OSOCC
Meteo assessment
Satellite products
Analytical products
Detailed event map. European Union, 2026. Map produced by EC-JRC.
The boundaries and the names shown on this map do not imply official endorsement or acceptance by the European Union.

Updates on volcanic activity (Smithsonian)

Latest media headlines

‘Hilary’ makes landfall as a tropical storm in Baja California and cla.. 8/21/2023 5:20:00 PM.

The tropical storm hilary which since Sunday afternoon has been grounded in Baja California, north of stays on land causing heavy rains and began to enter California, United States, reported the National Meteorological Service (SMN) In i
...(more)
Why Hilary is such a rare storm and California is so unprepared 8/21/2023 9:55:00 AM.

The US state of California, typically known for its temperate climate and sunny skies, finds itself facing an unprecedented natural phenomenon - Hilary, a tropical storm of extraordinary magnitude. The west coast of the United States, inclu
...(more)
Angels, Dodgers reschedule games ahead of Hurricane Hilary 8/21/2023 3:37:00 AM.

CBS Information Los Angeles. Reside Main League Baseball has rescheduled the Los Angeles Angels and Dodgers video games this Sunday in preparation for a potential tropical storm. For the Angels, they are going to be ending up their thre
...(more)
Hilary path: When and where the storm is projected to hit California T.. 8/20/2023 9:46:00 PM.

is expected to hit as a tropical storm this weekend, bringing heavy rainfall after it makes its way up Mexico's Baja California Peninsula, where the storm made landfall late Sunday morning. The storm prompted officials at the National Hurri
...(more)

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Estimated casualties (PAGER)

USGS estimates the number of casualties for each earthquake for the Prompt Assessment of Global Earthquakes for Response (PAGER) product.
The graph shows the current fatalities estimate.

Exposed population

Data, images, links, services and documents

For this events, GDACS has links to information from the following sources: EC-JRC (40), INFORM (1), (1),