Severe Thunderstorm and Flash Flood Threat in the East; Snow in the Rockies;

The storm system producing severe weather and isolated flash flooding will begin to weaken tonight. As the storm moves east, several chances for severe weather and heavy rain are possible from the Midwest and Ohio Valley to the Southern Plains, Lower Mississippi and Tennessee valley. Heavy snow continue to impact the Northern Rockies. Critical fire weather conditions persist in the Southern Plains Read More >

For More Weather Information:

San Juan, PR Local Forecast Office

14NM ENE Charlotte Amalie VI

Marine Point Forecast

[NOTICE]
    • Today

      Today:E wind 6 to 8 kt. Showers and possibly a thunderstorm.   Seas 1 to 2 ft.

      High: 83 °F

      E 8kt
      1-2ft

    • Tonight

      Tonight:E wind around 13 kt. Showers likely and possibly a thunderstorm before 9pm, then scattered showers and thunderstorms between 9pm and 3am, then scattered showers after 3am.   Seas around 2 ft.

      Low: 79 °F

      E 13kt
      2ft

    • Thursday

      Thursday:E wind 6 to 8 kt. Showers likely and possibly a thunderstorm before 9am, then isolated showers after noon.   Seas around 2 ft.

      High: 83 °F

      E 8kt
      2ft

    • Thursday Night

      Thursday Night:E wind around 9 kt. Scattered showers.   Seas around 2 ft.

      Low: 79 °F

      E 9kt
      2ft

    • Friday

      Friday:SE wind around 8 kt. Isolated showers.   Seas 1 to 2 ft.

      High: 83 °F

      SE 8kt
      1-2ft

    • Friday Night

      Friday Night:E wind around 9 kt. Scattered showers.   Seas around 1 ft.

      Low: 79 °F

      E 9kt
      1ft

    • Saturday

      Saturday:SE wind 5 to 8 kt. Scattered showers.   Seas around 1 ft.

      High: 83 °F

      SE 8kt
      1ft

    • Saturday Night

      Saturday Night:ESE wind 7 to 9 kt. Scattered showers.   Seas around 1 ft.

      Low: 79 °F

      ESE 9kt
      1ft

    • Sunday

      Sunday:ESE wind 9 to 11 kt. Showers likely.   Seas around 1 ft.

      High: 83 °F

      ESE 11kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 10:20 am EDT May 8, 2024
Forecast Valid: 10am EDT May 8, 2024-6pm EDT May 14, 2024

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Detailed Forecast


Today
E wind 6 to 8 kt. Showers and possibly a thunderstorm. Seas 1 to 2 ft.
Tonight
E wind around 13 kt. Showers likely and possibly a thunderstorm before 9pm, then scattered showers and thunderstorms between 9pm and 3am, then scattered showers after 3am. Seas around 2 ft.
Thursday
E wind 6 to 8 kt. Showers likely and possibly a thunderstorm before 9am, then isolated showers after noon. Seas around 2 ft.
Thursday Night
E wind around 9 kt. Scattered showers. Seas around 2 ft.
Friday
SE wind around 8 kt. Isolated showers. Seas 1 to 2 ft.
Friday Night
E wind around 9 kt. Scattered showers. Seas around 1 ft.
Saturday
SE wind 5 to 8 kt. Scattered showers. Seas around 1 ft.
Saturday Night
ESE wind 7 to 9 kt. Scattered showers. Seas around 1 ft.
Sunday
ESE wind 9 to 11 kt. Showers likely. Seas around 1 ft.

Winds and seas higher in and near thunderstorms.

*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: 18.46°N 64.71°W
Last Update: 10:20 am EDT May 8, 2024
Forecast Valid: 10am EDT May 8, 2024-6pm EDT May 14, 2024
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