National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Back-to-Back Pacific Storms to Impact the West Coast; Heavy Snow in the Central Appalachians

Back-to-back powerful Pacific storm systems to impact the Pacific Northwest and northern California through the end of this week with heavy rain, flooding, strong winds, and higher elevation mountain snow. A strong, long-duration atmospheric river will accompany the Pacific storms, bringing excessive rainfall and flash flooding to southwest Oregon and northwest California through the week. Read More >

Hazardous Weather Conditions

For More Weather Information:

San Juan, PR Local Forecast Office

2NM WSW Charlotte Amalie VI

Marine Point Forecast

[NOTICE]

    • Thursday

      Thursday:NE wind 5 to 7 kt. Scattered showers, mainly between 8am and 11am. Seas 1 to 3 ft.

      High: 81 °F

      NE 7kt
      1-3ft

    • Thursday Night

      Thursday Night:E wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Scattered showers. Seas around 1 ft.

      Low: 79 °F

      E 8kt⇓
      1ft

    • Friday

      Friday:ESE wind 5 to 7 kt. Scattered showers and thunderstorms before 11am, then isolated showers. Seas around 1 ft.

      High: 82 °F

      ESE 7kt
      1ft

    • Friday Night

      Friday Night:ESE wind 6 to 8 kt. Scattered showers and thunderstorms. Seas around 1 ft.

      Low: 80 °F

      ESE 8kt
      1ft

    • Saturday

      Saturday:ESE wind 6 to 8 kt. Isolated showers, then scattered showers and thunderstorms after 11am. Seas around 1 ft.

      High: 83 °F

      ESE 8kt
      1ft

    • Saturday Night

      Saturday Night:E wind 10 to 13 kt. Showers likely and possibly a thunderstorm. Seas 1 to 2 ft.

      Low: 81 °F

      E 13kt
      1-2ft

    • Sunday

      Sunday:E wind around 14 kt. Partly sunny. Seas around 2 ft.

      High: 83 °F

      E 14kt
      2ft

    • Sunday Night

      Sunday Night:E wind 16 to 18 kt, with gusts as high as 25 kt. Scattered showers. Seas 2 to 3 ft.

      Low: 81 °F

      E 18kt
      2-3ft

    • Monday

      Monday:E wind around 17 kt, with gusts as high as 23 kt. Mostly sunny. Seas around 3 ft.

      High: 84 °F

      E 17kt
      3ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:20 am EST Nov 21, 2024
Forecast Valid: 4am EST Nov 21, 2024-6pm EST Nov 27, 2024

View Nearby Observations

Detailed Forecast


Thursday
NE wind 5 to 7 kt. Scattered showers, mainly between 8am and 11am. Seas 1 to 3 ft.
Thursday Night
E wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Scattered showers. Seas around 1 ft.
Friday
ESE wind 5 to 7 kt. Scattered showers and thunderstorms before 11am, then isolated showers. Seas around 1 ft.
Friday Night
ESE wind 6 to 8 kt. Scattered showers and thunderstorms. Seas around 1 ft.
Saturday
ESE wind 6 to 8 kt. Isolated showers, then scattered showers and thunderstorms after 11am. Seas around 1 ft.
Saturday Night
E wind 10 to 13 kt. Showers likely and possibly a thunderstorm. Seas 1 to 2 ft.
Sunday
E wind around 14 kt. Partly sunny. Seas around 2 ft.
Sunday Night
E wind 16 to 18 kt, with gusts as high as 25 kt. Scattered showers. Seas 2 to 3 ft.
Monday
E wind around 17 kt, with gusts as high as 23 kt. Mostly sunny. Seas around 3 ft.

*Notices:

  1. 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.
  2. 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: 18.32°N 64.97°W
Last Update: 12:20 am EST Nov 21, 2024
Forecast Valid: 4am EST Nov 21, 2024-6pm EST Nov 27, 2024
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