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19 Oct Weather in Cayman & Tropical Report

19 Oct Fri 2018

Tropical Report

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
800 AM EDT Fri Oct 19 2018

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

Tropical cyclone formation is not expected during the next 5 days.

$$
Forecaster Avila

 

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 AM PDT Fri Oct 19 2018

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

1. An area of low pressure centered a couple of hundred miles south of
Zihuatanejo, Mexico, has become a little better organized
overnight. Environmental conditions are expected to become
increasingly favorable for further development, and a tropical
depression is likely to form during the next day or two while the
low moves westward or west-northwestward at 10 to 15 mph, offshore
of the coast of southwestern Mexico.
* Formation chance through 48 hours…high…70 percent.
* Formation chance through 5 days…high…80 percent.

2. Showers and thunderstorms associated with a low pressure system
centered less than 100 miles off the coast of Guatemala continue to
show signs of organization, and it is possible that a tropical
depression could be forming. If this trend continues, then
advisories could be initiated on this system later today. This
disturbance is forecast to move generally westward near the coast of
southern Mexico, and interests in that area should monitor the
progress of the low during the next several days.
* Formation chance through 48 hours…high…70 percent.
* Formation chance through 5 days…high…80 percent.

Forecaster Berg

 

Global Tropics & Benefits Outlook

Weather in Cayman

SYNOPSIS

 

Isolated showers along with moderate to fresh easterly winds and roughs will continue across the next 24 hours as a tropical wave moves over the western Caribbean. Radar images show scattered showers around the Cayman area drifting towards the west

 

 

Humidity: 83%  (UP from yesterday)

UV: 10.0  VERY HIGH  (DOWN from yesterday)

Temperature: Today’s current temperature –   See weather forecast top right of website.  Yesterday: H 91.4°F  L 80.9°F

Wind direction TODAY: E 20-30 mph

Wind direction TONIGHT: ENE 10-20 mph

Barometer: 1015.80 mb Rising slowly  Rain:   Last month: 12.21 in    Last 24 hrs 0.00  This month:  2.05 in   1 day since rain  9 rain days in October

2017 Season Total:  62.94 in      2018 : 38.27 in

Average Yearly Rainfall 56.20 in (Note: National Weather Service 2017 – measured at Owen Roberts Airport GT – was 59.32 in)

All readings are from SOUTH SOUND.

Average rainfall in October 9.2 in.  Average temperature in October: 77°F to 88°F

in October: 84°F

 

MOON:

 75% Illuminated Waxing Gibbous

 

 

 

TIDES, SUNRISE, SUNSET, MOON RISE, MOON SET AND MOON PHASE

GRAND CAYMAN OCTOBER 2018 – Click to enlarge

LOCAL 5 DAY FORECAST

Moon info and graphic:

https://www.timeanddate.com/moon/uk/georgetown

Atlantic satellite image: http://www.intellicast.com/global/satellite/infrared.aspx?region=hiatlsat

Description:
The Global Infrared Satellite image shows clouds by their temperature. Red and blue areas indicate cold (high) cloud tops. Infrared (IR) radiation is electromagnetic radiation whose wavelength is longer than that of visible light, but shorter than that of terahertz radiation and microwaves. Weather satellites equipped with scanning radiometers produce thermal or infrared images which can then enable a trained analyst to determine cloud heights and types, to calculate land and surface water temperatures, and to locate ocean surface features.

Tropical storm data and graphics from National Hurricane Center at: https://www.nhc.noaa.gov/

Weathernerds: https://www.weathernerds.org/

: http://www.spaghettimodels.com/

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