Moderate Severe Storm ● Closed

Thunderstorm Advisory for Clarendon, Hanover, Manchester, St. Ann, St. Catherine, St. Elizabeth, St. James, St. Mary, Trelawny, Westmoreland issued October 4 at 6:00 PM UTC until October 5 at 12:00 AM

Event time: Oct 4, 2026 13:38 UTC Last updated: 6 days ago Jamaica

Icon = what happened · ring colour = how serious: Extreme Severe Moderate Minor

Loading live data… · Marker positions are approximate; severity is labelled in each popup. Sources: USGS, GDACS, NASA EONET, NOAA/NWS, EMSC.

The Meteorological Service has issued a Thunderstorm Advisory for western and central and in St. Mary.

Be aware that thunderstorms may occur. Take extra care in exposed areas, like open terrain.

Localized flash floods may occur, blocking roads that cross river beds and drainage channels. Drains and gullies may overflow.

Lightning may kill or injure people and animals. Stay indoors away from windows. Do not shelter under trees.

Stay informed.

Measurements

Coordinates	18.3687, -77.2644
Region	Clarendon, Hanover, Manchester, St. Ann, St. Catherine, St. Elizabeth, St. James, St. Mary, Trelawny, Westmoreland
Location Precision	polygon
Issuing Authority	Jamaica — jm-jms-en
Cap Urgency	Future
Cap Certainty	Likely
Cap Expires	2026-10-04T19:00:00-05:00

Official source

Warnings courtesy of the issuing national meteorological service, via the WMO Alert Hub.

This is an official warning issued by the authority named above. Follow its instructions and those of your local emergency services.

Severity as published by WMO Alert Hub (national weather services).

View original report

This event as JSON · API and licence

Source updated 15 days ago (Oct 4, 2026 13:39 UTC) · we last heard from WMO Alert Hub (national weather services) 11 seconds ago

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Official authorities in Jamaica

If you are there, these are the bodies whose instructions apply. This site is not an emergency service and does not issue warnings.

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Disclaimer: figures are automatic feeds from the named agencies and may be revised. Do not use this page for life-safety decisions — follow official local emergency services.