Heavy Rain is Likely Across the Mid-Atlantic States Today Along With Potentially Damaging Wind Gusts; Critical Fire Weather in the Great Basin

Scattered strong to severe thunderstorms are expected today across the Mid-Atlantic and forecast to contain heavy to excessive rainfall. Numerous instances of flash flooding are possible in southern Virginia and north-central North Carolina. Severe thunderstorms are also possible across the northern Great Plains today. Elevated to Critical Fire Weather located across the Intermountain West. Read More >

Hazardous Weather Conditions

For More Weather Information:

San Juan, PR Local Forecast Office

8NM E Charlotte Amalie VI

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:E wind around 19 kt, with gusts as high as 26 kt. Sunny. Seas around 3 ft.

      High: 84 °F

      E 19kt
      3ft

    • Tonight

      Tonight:E wind 18 to 20 kt, with gusts as high as 27 kt. Scattered showers.   Seas around 3 ft.

      Low: 82 °F

      E 20kt
      3ft

    • Thursday

      Thursday:E wind 17 to 20 kt, with gusts as high as 27 kt. Scattered showers, mainly after noon.   Seas around 3 ft.

      High: 84 °F

      E 20kt
      3ft

    • Thursday Night

      Thursday Night:E wind around 19 kt, with gusts as high as 26 kt. Isolated showers before midnight.   Seas around 3 ft.

      Low: 82 °F

      E 19kt
      3ft

    • Friday

      Friday:E wind around 18 kt, with gusts as high as 24 kt. Isolated showers after noon.   Seas 2 to 3 ft.

      High: 84 °F

      E 18kt
      2-3ft

    • Friday Night

      Friday Night:E wind around 18 kt, with gusts as high as 24 kt. Isolated showers.   Seas around 2 ft.

      Low: 82 °F

      E 18kt
      2ft

    • Saturday

      Saturday:E wind 15 to 17 kt, with gusts as high as 23 kt. Mostly sunny. Seas around 2 ft.

      High: 84 °F

      E 17kt
      2ft

    • Saturday Night

      Saturday Night:ENE wind around 14 kt. Partly cloudy. Seas around 2 ft.

      Low: 82 °F

      ENE 14kt
      2ft

    • Sunday

      Sunday:E wind around 15 kt. Mostly sunny. Seas around 2 ft.

      High: 84 °F

      E 15kt
      2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:13 am EDT Jul 9, 2025
Forecast Valid: 12pm EDT Jul 9, 2025-6pm EDT Jul 15, 2025

View Nearby Observations

Detailed Forecast


This Afternoon
E wind around 19 kt, with gusts as high as 26 kt. Sunny. Seas around 3 ft.
Tonight
E wind 18 to 20 kt, with gusts as high as 27 kt. Scattered showers. Seas around 3 ft.
Thursday
E wind 17 to 20 kt, with gusts as high as 27 kt. Scattered showers, mainly after noon. Seas around 3 ft.
Thursday Night
E wind around 19 kt, with gusts as high as 26 kt. Isolated showers before midnight. Seas around 3 ft.
Friday
E wind around 18 kt, with gusts as high as 24 kt. Isolated showers after noon. Seas 2 to 3 ft.
Friday Night
E wind around 18 kt, with gusts as high as 24 kt. Isolated showers. Seas around 2 ft.
Saturday
E wind 15 to 17 kt, with gusts as high as 23 kt. Mostly sunny. Seas around 2 ft.
Saturday Night
ENE wind around 14 kt. Partly cloudy. Seas around 2 ft.
Sunday
E wind around 15 kt. Mostly sunny. Seas around 2 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: 18.33°N 64.8°W
Last Update: 7:13 am EDT Jul 9, 2025
Forecast Valid: 12pm EDT Jul 9, 2025-6pm EDT Jul 15, 2025
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