Locally Heavy Rainfall Possible Over the Four Corners; Critical Fire Weather Conditions in the Great Basin

Monsoon moisture will result in locally heavy showers and thunderstorms over the Four Corners region, which could lead to flash flooding. While, critical fire weather threats are expected for much of the Great Basin, from dry and windy conditions. Finally, Tropical Cyclone Humberto remains well offshore of the Southeast, but rip currents and heavy surf are expected from Florida to the Carolinas.
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Last Update: 348 PM EDT Sun Sep 15 2019

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Melbourne, FL Local Forecast Office

9NM ENE Ponce Inlet FL

Marine Zone Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING...

Synopsis: Tropical Storm Humberto, located over 165 miles offshore from Cape Canaveral, will continue to move to the north tonight and to the northeast on Monday. Hazardous boating conditions will continue across the local Atlantic waters into early this week. Humberto is forecast to become a hurricane by tonight and strengthen as it moves farther offshore into mid week. Large northeast swells generated by Humberto will continue to produce hazardous marine conditions, especially offshore, into mid to late week across the local Atlantic waters.

.GULF STREAM HAZARDS...Seas building to 10 to 13 feet north of Cape Canaveral this evening, subsiding to 8 to 11 feet on Monday.

The approximate location of the west wall of the Gulf Stream based on the Real Time Ocean Forecast System as of Saturday September 14th.

41 nautical miles east of Ponce Inlet. 28 nautical miles east of Port Canaveral. 23 nautical miles east of Sebastian Inlet. 16 nautical miles east of Fort Pierce Inlet. 9 nautical miles east of Saint Lucie Inlet.

Tonight
North winds 15 to 20 knots. Seas 8 to 11 feet with a dominant period 10 seconds. Choppy on the intracoastal waters. Chance of thunderstorms in the evening. Chance of showers.
Monday
North winds 15 to 20 knots. Seas 6 to 9 feet with a dominant period 10 seconds. Choppy on the intracoastal waters. Scattered showers and isolated thunderstorms.
Monday Night
North winds 15 to 20 knots diminishing to 10 to 15 knots after midnight. Seas 6 to 9 feet with a dominant period 10 seconds. Choppy on the intracoastal waters.
Tuesday
North winds 10 to 15 knots. Seas 6 to 9 feet. A moderate chop on the intracoastal waters.
Tuesday Night
Northeast winds 10 to 15 knots. Seas 5 to 7 feet. A light chop on the intracoastal waters.
Wednesday
Northeast winds 10 to 15 knots. Seas 5 to 7 feet. A moderate chop on the intracoastal waters. Scattered showers and isolated thunderstorms.
Wednesday Night
Northeast winds 15 to 20 knots. Seas 5 to 6 feet. Scattered showers and isolated thunderstorms.
Thursday
Northeast winds 15 to 20 knots. Seas 7 to 8 feet. Chance of showers.
Thursday Night
Northeast winds 15 to 20 knots. Seas 7 to 8 feet. Chance of showers.
Friday
East winds 10 to 15 knots. Seas 7 to 8 feet. Scattered showers and isolated thunderstorms.
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ABOUT THIS FORECAST

Last Update: 348 PM EDT Sun Sep 15 2019
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