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Tropical Storm Amanda Intermediate Advisory Number 3A
NWS National Hurricane Center Miami FL EP022020
700 AM CDT Sun May 31 2020
...AMANDA BRINGING HEAVY RAINFALL TO PORTIONS OF GUATEMALA AND EL
SALVADOR AS THE CENTER MOVES INLAND...
SUMMARY OF 700 AM CDT...1200 UTC...INFORMATION
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LOCATION...14.2N 90.4W
ABOUT 30 MI...50 KM SSE OF GUATEMALA CITY GUATEMALA
MAXIMUM SUSTAINED WINDS...40 MPH...65 KM/H
PRESENT MOVEMENT...NNE OR 15 DEGREES AT 9 MPH...15 KM/H
MINIMUM CENTRAL PRESSURE...1003 MB...29.62 INCHES
WATCHES AND WARNINGS
--------------------
CHANGES WITH THIS ADVISORY:
None.
SUMMARY OF WATCHES AND WARNINGS IN EFFECT:
A Tropical Storm Warning is in effect for...
* Entire coast of El Salvador
* Entire coast of Guatemala
Interests in southern Mexico and Honduras should monitor the
progress of this system.
For storm information specific to your area, please monitor
products issued by your national meteorological service.
DISCUSSION AND OUTLOOK
----------------------
At 700 AM CDT (1200 UTC), the center of Tropical Storm Amanda was
located inland over southeastern Guatemala near latitude 14.2
North, longitude 90.4 West. Amanda is moving toward the
north-northeast near 9 mph (15 km/h). A north-northeastward or
northward motion is expected through this evening. On the forecast
track, the center of Amanda will move farther inland over Guatemala
today.
Maximum sustained winds are near 40 mph (65 km/h) with higher
gusts. Weakening is expected to begin this morning while the
center moves farther inland. The cyclone is expected to degenerate
into a remnant low or dissipate over the mountains of Central
America later today.
Tropical-storm-force winds extend outward up to 45 miles (75 km)
from the center.
The estimated minimum central pressure is 1003 mb (29.62 inches).
HAZARDS AFFECTING LAND
----------------------
RAINFALL: Through the middle of the week, Amanda or its remnants are
expected to produce total rain accumulations of 10 to 15 inches
over El Salvador, southern Guatemala, western Honduras, and the
Mexican states of Tabasco and Veracruz. This system is also
expected to produce 5 to 10 inches of rain over northwestern
Nicaragua, Belize, and the Mexican states of Quintana Roo,
Campeche, Chiapas, and Oaxaca. Isolated maximum amounts of 20
inches are possible in El Salvador, southern Guatemala, Tabasco,
and Veracruz. This rainfall may produce life-threatening flash
floods and mudslides.
WIND: Tropical storm conditions are expected to continue within
portions of the warning area during the next few hours.
NEXT ADVISORY
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Next complete advisory at 1000 AM CDT.
$$
Forecaster Brown
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