Wintry Conditions Over The Rockies, Heavy Rainfall And Flash Flooding Threat Over The Desert Southwest

Remnant moisture from what was once Tropical Storm Raymond will continue to produce heavy rainfall and the threat for flash flooding over the Desert Southwest into Thursday. Heavy snow will also be possible over parts of the Rockies, and will likely cause hazardous travel. Meanwhile, critical fire weather conditions continue across northern California into Thursday morning.
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Hazardous Weather Conditions

Last Update: 212 PM PST Wed Nov 20 2019

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Los Angeles/Oxnard, CA Local Forecast Office

18NM SW Long Beach CA

Marine Zone Forecast


Synopsis: PZZ600-210545- 212 PM PST Wed Nov 20 2019 .Synopsis for the southern California coast and Santa Barbara Channel including the Channel Islands National Marine Sanctuary and National Park...at 21Z or 1 PM PST, a 997 MB low was near Sacramento. $$

Tonight
W winds 10 to 20 kt. Wind waves 2 to 3 ft. W swell 4 to 6 ft at 12 seconds. Numerous showers in the evening, then chance of showers.
Thu
SW winds 5 to 10 kt. Wind waves 2 ft or less. W swell 3 to 4 ft at 12 seconds. Slight chance of showers in the morning.
Thu Night
SE winds 5 to 10 kt. Wind waves 2 ft or less. W swell 3 ft at 10 seconds.
Fri
E winds 10 to 15 kt, becoming SE 10 kt in the afternoon. Wind waves 2 ft or less. W swell 2 ft at 9 seconds.
Fri Night
S winds 10 kt in the evening, becoming variable 10 kt or less. Wind waves 2 ft or less. W swell 2 ft at 11 seconds. S swell 2 ft.
Sat
N winds 5 to 10 kt. Wind waves 2 ft or less. W swell 2 to 3 ft at 17 seconds.
Sat Night
NW winds 5 to 10 kt. Wind waves 2 ft or less. W swell 2 to 3 ft at 16 seconds.
Sun
NW winds 10 to 15 kt. Wind waves 2 ft or less. W swell 3 to 5 ft.
Mon
W winds 10 to 15 kt. Wind waves 2 ft or less. W swell 4 to 6 ft.
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ABOUT THIS FORECAST

Last Update: 212 PM PST Wed Nov 20 2019
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