Severe Weather and Flooding Expected Across Parts of the South into the Ohio Valley
Widespread heavy rain and flash flooding is possible across the Mid-Mississippi Valley and Ohio Valley through Friday night along a slow-moving cold front. South of this front will be a severe weather threat from the Southern Plains, the Mid-South, and Lower Mississippi Valley to the Ohio Valley. Chilly temperatures and heavy mountain snowfall will persist for parts of the West.
Hazardous Weather Conditions
For More Weather Information:
11NM S Seattle WA
Marine Point Forecast[NOTICE]
Small Craft Advisory
Associated Zone Forecast which includes this point
Last Update: 1:33 am PDT Mar 24, 2023
Forecast Valid: 3am PDT Mar 24, 2023-6pm PDT Mar 30, 2023
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...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM PDT FRIDAY...
Synopsis: Low level onshore flow tonight. A surface trough over the coastal waters will shift inland on Friday for continued onshore flow. The flow will remain onshore, but weaker, into the weekend as high pressure builds over the offshore waters. A surface low digging southward over the offshore waters will lead to offshore flow early next week.
SSW wind around 18 kt. A slight chance of showers. Wind waves around 3 ft.
SSW wind 14 to 18 kt. Showers, mainly after noon. Wind waves 2 to 3 ft.
WSW wind 13 to 17 kt becoming S after midnight. Rain showers before 2am, then a chance of rain and snow showers. Wind waves around 2 ft.
SSW wind 10 to 13 kt. A chance of rain and snow showers before 8am, then rain showers. Wind waves 1 to 2 ft.
SSW wind 5 to 10 kt becoming WNW in the evening. A chance of showers, mainly before 11pm. Wind waves 1 ft or less.
S wind 9 to 11 kt. A chance of showers, mainly after 11am. Wind waves around 1 ft.
SSW wind 7 to 12 kt becoming variable and less than 5 kt in the evening. A slight chance of showers before 11pm. Wind waves 1 ft or less.
Variable winds less than 5 kt becoming NE 5 to 10 kt in the morning. A slight chance of rain. Wind waves 1 ft or less.
NE wind 9 to 11 kt. A chance of rain. Wind waves around 1 ft.
- 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.
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ABOUT THIS FORECAST
|Point Forecast:||47.45°N 122.4°W|
|Last Update:||1:33 am PDT Mar 24, 2023|
|Forecast Valid:||3am PDT Mar 24, 2023-6pm PDT Mar 30, 2023|