Tropical Weather Outlook
NWS National Hurricane Center Miami FL
200 AM EDT Mon Aug 13 2018

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

1. A small, non-tropical, low pressure system located about 500 miles
south of Cape Race, Newfoundland, is producing limited shower and
thunderstorm activity. Strong upper-level winds are expected
to prevent significant development of this system during the next
few days while it moves south-southeastward at 10 to 15 mph over
the central sub-tropical Atlantic Ocean.
* Formation chance through 48 hours…low…10 percent.
* Formation chance through 5 days…low…20 percent.

Forecaster Brown

 

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 PM PDT Sun Aug 12 2018

For the eastern North Pacific…east of 140 degrees west longitude:

1. Showers and thunderstorms association with a tropical wave located
about 850 miles south-southwest of the southern tip of the Baja
California peninsula remain disorganized. Environmental conditions
are forecast to become a little more conducive for development by
the middle part of the week, and a tropical depression could form
later this week while the disturbance moves westward at 10 to
15 mph.
* Formation chance through 48 hours…low…10 percent.
* Formation chance through 5 days…medium…40 percent.

2. A westward moving trough of low pressure located about 1100 miles
southwest of the southern tip of the Baja California peninsula is
producing a large area of disorganized showers and thunderstorms.
Some slow development of this system is possible during the next day
or so before upper-level winds become less conducive.
* Formation chance through 48 hours…low…10 percent.
* Formation chance through 5 days…low…10 percent.

Forecaster Brown

Global Tropics & Benefits Outlook

Weather in Cayman

SYNOPSIS