Severe Weather in the Northeast; Santa Ana Winds for Southern California

A couple tornadoes, scattered damaging winds, and locally heavy rains are possible across portions of the Northeast and Mid-Atlantic today. On the West Coast, gusty Santa Ana winds will create locally critical fire weather conditions over southern California.
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Last Update: 238 AM PDT Sat Oct 16 2021

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Portland, OR Local Forecast Office

38NM W Cannon Beach OR

Marine Zone Forecast


...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...
Synopsis: A frontal system will slowly approach from the northwest today then move across the waters tonight. High pres builds over the waters Sun. Another slow moving system may near the coastal waters in the middle of next week.

Today
S wind 20 to 25 kt. Gusts to 30 kt before sunrise, becoming 30 kt in the afternoon. Wind waves S 5 ft at 7 seconds. W swell 9 ft at 12 seconds. Chance of rain in the afternoon.
Tonight
SW wind 20 to 25 kt, becoming W 5 to 10 kt with gusts to 15 kt. Wind waves W 2 ft at 5 seconds. NW swell 6 ft at 12 seconds. Rain.
Sun
NW wind 10 to 15 kt. Gusts to 20 kt in the afternoon. Wind waves NW 3 ft at 5 seconds. NW swell 6 ft at 12 seconds. Rain.
Sun Night
NW wind 10 to 15 kt with gusts to 20 kt. Wind waves NW 3 ft at 5 seconds. NW swell 9 ft at 12 seconds. Chance of rain.
Mon
W wind 5 to 10 kt, backing to S with gusts to 15 kt in the afternoon. Wind waves W 1 ft at 4 seconds, shifting to the S 2 ft at 4 seconds in the afternoon. W swell 8 ft at 12 seconds.
Mon Night
S wind 10 to 15 kt with gusts to 20 kt, becoming SE 15 to 20 kt with gusts to 25 kt after midnight. Wind waves SE 3 ft at 6 seconds. W swell 6 ft at 11 seconds.
Tue
SE wind 20 to 25 kt. Wind waves 5 ft. W swell 8 ft, building to SW 12 ft.
Wed
S wind 20 to 25 kt. Wind waves 5 ft. S swell 11 ft, becoming W 8 ft.
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ABOUT THIS FORECAST

Last Update: 238 AM PDT Sat Oct 16 2021
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