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.
Marine Zone Forecast
.GULF STREAM HAZARDS...Seas are forecast to build to 7 feet by Monday and increase to around 9 feet by Wednesday due to a northerly swell.
The approximate location of the west wall of the Gulf Stream as of Sep 14, 2019 at 1200 UTC...
11 nautical miles southeast of Fowey Rocks. 14 nautical miles east southeast of Port Everglades. 7 nautical miles east southeast of Lake Worth. 9 nautical miles northeast of Jupiter Inlet.
This data courtesy of the Naval Oceanographic Office.