Future

* WHAT...Southwest winds 20 to 30 kt with gusts up to 35 kt and seas 5 to 8 ft. * WHERE...Portions of and the coastal lakes and bays of the Gulf of America. * WHEN...Wednesday night into Thursday. * IMPACTS...Tropical storm force winds and hazardous seas could capsize or damage vessels and reduce visibility. Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas.

SEVERE THUNDERSTORM WATCH 509...PREVIOUSLY IN EFFECT UNTIL MIDNIGHT EDT TONIGHT...IS NOW IN EFFECT UNTIL 1 AM EDT WEDNESDAY FOR THE FOLLOWING AREAS IN VIRGINIA THIS WATCH INCLUDES 7 COUNTIES IN CENTRAL VIRGINIA AMHERST APPOMATTOX BUCKINGHAM IN WEST CENTRAL VIRGINIA BATH CITY OF BUENA VISTA CITY OF LEXINGTON ROCKBRIDGE

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of south central New Mexico, including the following areas, East Slopes Sacramento Mountains Below 7500 Feet, Sacramento Mountains Above 7500 Feet and West Slopes Sacramento Mountains Below 7500 Feet. * WHEN...Wednesday afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS...

* AFFECTED AREA...Fire Weather Zone 655 Black Hills and Southwest Interior Lowlands and Fire Weather Zone 659 West Slopes of the Central Cascades Generally above 1500 Feet. * LIGHTNING...Isolated to scattered thunderstorm coverage is possible across the southern Cascade Mountains and portions of southwest Washington. Thunderstorms will develop late Wednesday night and move from south to north across the area. * OUTFLOW WINDS...Any storms that develop will be capable of

SEVERE THUNDERSTORM WATCH 509 REMAINS VALID UNTIL MIDNIGHT EDT TONIGHT FOR THE FOLLOWING AREAS IN MARYLAND THIS WATCH INCLUDES 1 COUNTY IN SOUTHERN MARYLAND ST. MARYS IN VIRGINIA THIS WATCH INCLUDES 1 COUNTY IN CENTRAL VIRGINIA NELSON THIS INCLUDES THE CITIES OF CALIFORNIA, CALLAWAY, DAMERON, GREENFIELD, LEXINGTON PARK, MONTEBELLO, PINEY POINT, RIDGE, AND SOTTERLEY.

SEVERE THUNDERSTORM WATCH 509 REMAINS VALID UNTIL MIDNIGHT EDT TONIGHT FOR THE FOLLOWING AREAS THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS CHESAPEAKE BAY FROM DRUM POINT MD TO SMITH POINT VA TIDAL POTOMAC FROM COBB ISLAND MD TO SMITH POINT VA TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH ISLAND

* LOCATIONS AFFECTED - Abbeville - Intracoastal City - Forked Island * WIND - LATEST LOCAL FORECAST: Below tropical storm force wind - Peak Wind Forecast: 20-30 mph with gusts to 30 mph - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for wind 39 to 57 mph - The wind threat has remained nearly steady from the previous assessment. - PLAN: Plan for hazardous wind of equivalent tropical storm

* LOCATIONS AFFECTED - Burns Point - Cypremort Point * WIND - LATEST LOCAL FORECAST: Below tropical storm force wind - Peak Wind Forecast: 15-25 mph with gusts to 30 mph - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for wind 39 to 57 mph - The wind threat has remained nearly steady from the previous assessment. - PLAN: Plan for hazardous wind of equivalent tropical storm force.

* LOCATIONS AFFECTED - Cameron - Creole - Grand Chenier * WIND - LATEST LOCAL FORECAST: Below tropical storm force wind - Peak Wind Forecast: 10-20 mph with gusts to 30 mph - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Wind less than 39 mph - The wind threat has decreased from the previous assessment. - PLAN: The sustained wind should remain less than tropical storm force. Conditions may still be gusty.

* LOCATIONS AFFECTED - Avery Island * WIND - LATEST LOCAL FORECAST: Below tropical storm force wind - Peak Wind Forecast: 20-30 mph with gusts to 30 mph - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for wind 39 to 57 mph - The wind threat has remained nearly steady from the previous assessment. - PLAN: Plan for hazardous wind of equivalent tropical storm force.