Heavy Rains and Severe Weather Expected Across the Southern Plains into the Ohio Valley

A nearly stationary frontal boundary will bring potential for heavy rainfall and flash flooding from Oklahoma into the Ohio River Valley over the next few days. Severe weather is also expected for parts the Southern Plains and the Lower Mississippi River Valley on Thursday and Friday with threats of tornadoes, strong winds and hail. Snow is expected for parts of the Cascades and Northern Rockies.
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Seattle, WA Local Forecast Office

14NM W Seattle WA

Marine Point Forecast

[NOTICE]

Overnight

SSW 9kt
< 1ft
Thursday

SSW 14kt
< 1ft
Thursday
Night
SSW 13kt
< 1ft
Friday

SSW 8kt
< 1ft
Friday
Night
W 6kt
< 1ft
Saturday

Light Wind
< 1ft
Saturday
Night
Light Wind
< 1ft
Sunday

S 7kt
< 1ft
Sunday
Night
ESE 7kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 9:40 pm PDT Mar 22, 2023
Forecast Valid: 1am PDT Mar 23, 2023-6pm PDT Mar 29, 2023

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Detailed Forecast

Synopsis: A trough will continue to pass through the region this evening, bringing a push of strong winds through the Strait of Juan de Fuca tonight. A front will then arrive Thursday for stronger winds and building seas, followed by additional disturbances through the weekend.

Overnight

SSW wind 6 to 9 kt. A slight chance of showers. Wind waves 1 ft or less.

Thursday

SSW wind 11 to 14 kt, with gusts as high as 21 kt. Rain. Wind waves 1 to 2 ft.

Thursday Night

SSW wind 9 to 13 kt. Showers likely. Wind waves 1 to 2 ft.

Friday

SSW wind 6 to 8 kt. Showers. Wind waves 1 ft or less.

Friday Night

W wind around 6 kt becoming variable and less than 5 kt after midnight. Rain showers likely before 2am, then a chance of rain and snow showers. Wind waves 1 ft or less.

Saturday

Variable winds 5 kt or less. A chance of rain and snow showers before 11am, then a chance of rain showers. Wind waves 1 ft or less.

Saturday Night

Variable winds 5 kt or less. A chance of showers before 11pm. Wind waves 1 ft or less.

Sunday

Variable winds less than 5 kt becoming S 5 to 7 kt in the morning. A chance of showers. Wind waves 1 ft or less.

Sunday Night

ESE wind 5 to 7 kt becoming N in the evening. A slight chance of showers. Wind waves 1 ft or less.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.