TROPICAL STORM FLOSSIE INTERMEDIATE ADVISORY NUMBER 20A
Issued: 200 PM HST MON JUL 29 2013
Flossie weakening near Maui
|SUMMARY OF 200 PM HST...0000 UTC...INFORMATION|
LOCATION: 21.0N 155.5W
|WATCHES AND WARNINGS|
|DISCUSSION AND 48-HOUR OUTLOOK|
At 200 pm HST, 0000 UTC, the center of tropical storm Flossie was located near latitude 21.0 north, longitude 155.5 west. Flossie is moving toward the west-northwest near 18 mph, 30 km/h, and this motion is expected to continue for the next 24 to 48 hours.
Maximum sustained winds are near 40 mph, 65 km/h, with higher gusts. Some weakening is forecast during the next 24 hours.
Tropical storm force winds extend outward up to 60 miles, 96 km from the center.
Estimated minimum central pressure is 1000 mb, 29.53 inches.
|HAZARDS AFFECTING LAND|
Tropical storm conditions can be expected over portions of Maui county and the Big Island through tonight. Tropical storm conditions are expected to reach portions of Oahu this evening and Kauai county overnight.
Heavy rainfall is presently occurring over portions of the Big Island. Locally heavy rainfall is expected later this afternoon over Maui county, with heavy rain spreading to Oahu overnight. Flossie is expected to produce total rainfall amounts of 2 to 4 inches over the Big Island with isolated amounts up to 6 inches. Over the rest of the state total rainfall amounts will be 1 to 2 inches with isolated amounts up to 6 inches. This rainfall could cause life-threatening flash floods and mud slides, especially in the mountains.
Dangerously high surf is affecting east facing shores of Maui and the Big Island. Large surf will gradually spread to the rest of the islands later today and continue into Tuesday. The large surf may cause coastal road closures, even before the storm arrives. Please see the latest tropical storm Flossie local statement for information specific to your area.
|NEXT COMPLETE ADVISORY...500 PM HST.|