Heavy Rain and Flash Flooding Possible in Portions of the Southeast, Mid-Atlantic and Appalachians. A Few Severe Thunderstorms Possible in the West and Northwest

Rain and thunderstorms are expected over much of the Southeast, Mid-Atlantic, and central Appalachians. Locally heavy rain is possible, with flash flooding possible over some areas. A few severe thunderstorms will be possible over portions of the western and northwestern U.S. today and Friday.
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Hazardous Weather Conditions

Last Update: 901 AM PDT THU MAY 5 2016

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Los Angeles/Oxnard, CA Local Forecast Office

44NM WSW Cambria CA

Marine Zone Forecast


Synopsis: AT 15Z...OR 8 AM PDT...A 1010 MB LOW PRESSURE CENTER WAS LOCATED ABOUT 100 NM WEST OF POINT CONCEPTION. IT WILL CONTINUE TO MOVE SOUTHEASTWARD INTO THE SOUTHERN CALIFORNIA COASTAL WATERS BEFORE MOVING ONSHORE FRIDAY MORNING.

THERE IS A CHANCE OF SHOWERS ACROSS THE COASTAL WATERS THROUGH EARLY SUNDAY AND A SLIGHT CHANCE OF THUNDERSTORMS THIS AFTERNOON THROUGH FRIDAY. THE BEST CHANCE OF THUNDERSTORMS IN GENERAL IS THIS AFTERNOON/EVENING AND THEN ACROSS THE SOUTHERN WATERS FRIDAY AFTERNOON/EVENING.

Today
S winds 5 to 10 kt. Wind waves 2 ft or less. NW swell 5 to 7 ft at 10 seconds. Scattered showers. Isolated tstms in the afternoon.
Tonight
Winds variable 10 kt or less. Wind waves 2 ft or less. NW swell 5 to 6 ft at 10 seconds. Chance of showers.
Fri
NW winds 5 to 10 kt...becoming W 5 to 15 kt in the afternoon. Wind waves 2 ft or less. NW swell 5 to 7 ft at 10 seconds. Slight chance of showers.
Fri Night
NW winds 5 to 15 kt. Wind waves 2 ft or less. NW swell 5 to 7 ft at 10 seconds. Slight chance of showers.
Sat
Winds variable 10 kt or less. Wind waves 2 ft or less. NW swell 5 to 7 ft at 10 seconds. Slight chance of showers.
Sat Night
W winds 10 kt in the evening...becoming variable 10 kt or less. Wind waves 2 ft or less. NW swell 4 to 5 ft at 9 seconds. Slight chance of showers.
Sun
W winds 5 to 10 kt. Wind waves 2 ft or less. NW swell 4 to 5 ft.
Mon
NW winds 5 to 15 kt. Wind waves 2 ft or less. W swell 4 to 5 ft.
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ABOUT THIS FORECAST

Last Update: 901 AM PDT THU MAY 5 2016
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