Tuesday, May 12, 2026 at 4:00 p.m.

LOCAL FORECAST

SIGNIFICANT FEATURES:... A weak Ridge across Jamaica.

Comment... By Wednesday, a Trough is projected to develop across the island and persist into the weekend. Additionally, a Low-Level Jet Stream is forecast to move into the vicinity of Jamaica on Friday and Saturday.


Tonight... Mainly fair.

Tomorrow morning... Partly cloudy across eastern parishes; otherwise, mostly sunny.

Tomorrow afternoon... Isolated showers across western parishes; otherwise, mostly cloudy.


Minimum temperature expected for Kingston tonight... 25 degrees Celsius

Minimum temperature expected for Montego Bay tonight... 25 degrees Celsius


3-DAY FORECAST (after tomorrow):

Thursday, Friday and Saturday:

Mornings: Partly cloudy across eastern parishes; otherwise, mostly sunny.
Afternoons: Isolated showers across western and north-central parishes, as well as some hilly areas elsewhere; otherwise, partly cloudy.
Wind Conditions: Becoming windy on Friday and Saturday, especially across southern parishes and hilly areas.


Other Current Regional Weather Features:

Cold Front: Currently situated across the central Gulf of Mexico.
Tropical Wave: Approaching the central tropical Atlantic.

ACS