NHC Graphical Outlook Archive
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Tropical Weather Outlook Text
ZCZC MIATWOEP ALL TTAA00 KNHC DDHHMM TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 1100 AM PDT FRI SEP 25 2015 For the eastern North Pacific...east of 140 degrees west longitude: 1. An area of low pressure located just south of the coast of Guatemala is producing showers and gusty winds over portions of southern Guatemala and El Salvador, primarily near the coast. There has been little change in organization today, and significant development of this low appears unlikely due to its interaction with land while it moves slowly northwestward. Regardless of tropical cyclone formation, this system will continue to produce heavy rains over portions of El Salvador, southern Guatemala, and southeastern Mexico during the next few days. These rains could cause life-threatening flash floods and mud slides. * Formation chance through 48 hours...low...20 percent * Formation chance through 5 days...low...20 percent 2. Showers and thunderstorms associated with a broad area of low pressure located several hundred miles south of Acapulco, Mexico, remain disorganized. This low, however, is likely to develop into a tropical depression late this weekend or early next week while it moves northward toward the southern coast of Mexico. Interests in that region should monitor the progress of this disturbance during the next several days. * Formation chance through 48 hours...medium...50 percent * Formation chance through 5 days...high...90 percent Forecaster Cangialosi
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