Heavy Rain and Flash Flooding Possible Over Parts of the Eastern United States

Heavy rainfall is expected over portions of the eastern United States through Thursday. Flooding and flash flooding will be possible in some areas. Click the "Read More" link for excessive rainfall forecasts from the Weather Prediction Center.
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Last Update: 845 PM PDT WED SEP 28 2016

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Los Angeles/Oxnard, CA Local Forecast Office

9NM SSE Santa Barbara CA

Marine Zone Forecast


Synopsis: AT 03Z...OR 8 PM PDT...A 1028 MB HIGH WAS CENTERED 700 NM W OF PORTLAND. A 1010 MB LOW WAS LOCATED IN NORTHERN CA...WITH A TROUGH OF LOW PRESSURE EXTENDING S OF THE LOW. GENERALLY WEAK FLOW WILL CONTINUE ACROSS THE COASTAL WATERS THROUGH THURSDAY.

Tonight
W winds 5 to 10 kt in the evening...becoming variable 10 kt or less. Wind waves 2 ft or less. W swell 2 to 3 ft at 10 seconds.
Thu
Winds variable 10 kt or less...becoming W 10 to 15 kt in the afternoon. Wind waves 2 ft or less. W swell 2 to 3 ft at 10 seconds.
Thu Night
W winds 10 to 15 kt in the evening...becoming variable 10 kt or less. Wind waves 2 ft or less. W swell 2 to 3 ft at 10 seconds.
Fri
Winds variable 10 kt or less...becoming W 10 to 15 kt in the afternoon. Wind waves 2 ft or less. W swell 3 to 5 ft at 10 seconds.
Fri Night
Western portion...NW winds 15 to 20 kt. Eastern portion...NW winds 15 to 20 kt becoming variable 10 kt or less after midnight. Wind waves 2 to 4 ft. W swell 3 to 5 ft at 10 seconds.
Sat
NW winds 10 to 15 kt with gusts to 20 kt...becoming W 10 to 20 kt with gusts to 25 kt in the afternoon. Wind waves 2 to 4 ft. W swell 3 to 5 ft at 10 seconds.
Sat Night
W winds 10 to 20 kt with gusts to 25 kt...becoming N 10 to 15 kt after midnight. Wind waves 2 to 4 ft. W swell 3 to 5 ft at 10 seconds. Patchy fog after midnight.
Sun
NW winds 15 to 25 kt with gusts to 35 kt. Combined seas 4 to 6 ft.
Mon
NW winds 15 to 25 kt with gusts to 35 kt. Combined seas 4 to 6 ft.
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ABOUT THIS FORECAST

Last Update: 845 PM PDT WED SEP 28 2016
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