Tranquil Conditions Across The U.S.

Overall a quiet day or two coming up for the U.S. lower 48. A system will pass through the South and northern Gulf Coast region for some rain and a few thunderstorms, perhaps some light snow on the northern periphery from the Mid Mississippi Valley into the western Ohio Valley. Another system will sweep through the Northwest to the northern Rockies with some shower activity and mountain snow.
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Hazardous Weather Conditions

For More Weather Information:

San Juan, PR Local Forecast Office

16NM SSE Charlotte Amalie VI

Marine Point Forecast

[NOTICE]
  • Overnight

    Showers Likely

    WNW 6kt
    2ft

    Low: 77 °F

  • Wednesday

    Scattered Showers

    WNW 6ktWinds Decreasing
    2ft

    High: 79 °F

  • Wednesday
    Night

    Scattered Showers

    Light Wind
    2ft

    Low: 77 °F

  • Thursday

    Scattered Showers

    Light Wind
    2ft

    High: 79 °F

  • Thursday
    Night

    Isolated Showers

    ESE 8kt
    2-3ft

    Low: 78 °F

  • Friday

    Isolated Showers

    ESE 11kt
    3ft

    High: 79 °F

  • Friday
    Night

    Partly Cloudy

    E 15kt
    3-4ft

    Low: 77 °F

  • Saturday

    Mostly Sunny

    E 16kt
    3-4ft

    High: 79 °F

  • Saturday
    Night

    Partly Cloudy

    E 12kt
    3ft

    Low: 77 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:38 pm EST Jan 28, 2020
Forecast Valid: 2am EST Jan 29, 2020-6pm EST Feb 4, 2020

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Detailed Forecast


Overnight
WNW wind around 6 kt. Showers likely, mainly after 3am. Seas around 2 ft.
Wednesday
WNW wind around 6 kt becoming variable and less than 5 kt in the morning. Scattered showers, mainly before noon. Seas around 2 ft.
Wednesday Night
Variable winds 5 kt or less. Scattered showers. Seas around 2 ft.
Thursday
Variable winds 5 kt or less. Scattered showers, mainly before noon. Seas around 2 ft.
Thursday Night
NE wind 6 to 8 kt becoming SE in the evening. Isolated showers. Seas 2 to 3 ft.
Friday
ESE wind 9 to 11 kt. Isolated showers. Seas around 3 ft.
Friday Night
E wind 12 to 15 kt, with gusts as high as 21 kt. Partly cloudy. Seas 3 to 4 ft.
Saturday
E wind 13 to 16 kt, with gusts as high as 22 kt. Mostly sunny. Seas 3 to 4 ft.
Saturday Night
E wind around 12 kt. Partly cloudy. 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: 18.1°N 64.83°W
Last Update: 8:38 pm EST Jan 28, 2020
Forecast Valid: 2am EST Jan 29, 2020-6pm EST Feb 4, 2020
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