Tropical Storm Beta Advisory Number 5
NWS National Hurricane Center Miami FL AL222020
400 PM CDT Fri Sep 18 2020
SUMMARY OF 400 PM CDT...2100 UTC...INFORMATION
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LOCATION...24.3N 93.1W
ABOUT 335 MI...545 KM ENE OF TAMPICO MEXICO
ABOUT 280 MI...450 KM ESE OF MOUTH OF THE RIO GRANDE
MAXIMUM SUSTAINED WINDS...40 MPH...65 KM/H
PRESENT MOVEMENT...NNE OR 25 DEGREES AT 9 MPH...15 KM/H
MINIMUM CENTRAL PRESSURE...1004 MB...29.65 INCHES
WATCHES AND WARNINGS
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Interests along the western Gulf of Mexico coast should monitor the progress of Beta. Storm Surge and Tropical Storm or Hurricane Watches will likely be required for portions of the western Gulf coast tonight or on Saturday.
DISCUSSION AND OUTLOOK
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At 400 PM CDT (2100 UTC), the center of Tropical Storm Beta was located near latitude 24.3 North, longitude 93.1 West. Beta is moving toward the north-northeast near 9 mph (15 km/h), and this general motion is expected through Saturday. A slow westward motion is forecast to begin late Saturday or Saturday night, and this motion will likely continue into early next week. On the forecast track, the center of Beta will approach western coast of the Gulf of Mexico Sunday night and Monday.
Maximum sustained winds have increased to near 40 mph (65 km/h) with higher gusts. Additional slow strengthening is expected through the weekend, and Beta could be near hurricane strength Sunday or Sunday night.
Tropical-storm-force winds extend outward up to 105 miles (165 km) from the center.
The estimated minimum central pressure is 1004 mb (29.65 inches).
HAZARDS AFFECTING LAND
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SURF: Swells are expected to increase and reach the coast of Texas and the Gulf Coast of Mexico over the weekend, generated by a combination of Beta and a cold front entering the northern Gulf of Mexico. These swells are likely to cause life-threatening surf and rip current conditions. Please consult products from your local weather office.
Forecaster Beven
