Snow Expected from the Ohio Valley into the Mid-Atlantic; Rain and Thunderstorms in the Southeast

A frontal system is expected to bring wintry precipitation to the Central Appalachians and portions of the Mid-Atlantic into Wednesday, meanwhile, showers and thunderstorms are expected along the Gulf Coast and Southeast. A series of Clipper systems will bring periods of snow to the Northern Plains and Great Lakes over the next several days. Read More >

For More Weather Information:

San Juan, PR Local Forecast Office

Ponce PR

Marine Point Forecast

[NOTICE]
    • Today

      Today:E wind 9 to 14 kt, with gusts as high as 24 kt. Scattered showers, mainly between 11am and 2pm.   Seas 1 ft or less.

      High: 80 °F

      E 14kt
      < 1ft

    • Tonight

      Tonight:ENE wind 5 to 7 kt. Isolated showers before 8pm.   Seas 1 ft or less.

      Low: 72 °F

      ENE 7kt
      < 1ft

    • Thursday

      Thursday:NE wind 6 to 10 kt becoming SE in the afternoon. Sunny. Seas 1 ft or less.

      High: 80 °F

      ESE 10kt
      < 1ft

    • Thursday Night

      Thursday Night:E wind around 6 kt becoming variable and less than 5 kt. Isolated showers after 11pm.   Seas 1 ft or less.

      Low: 73 °F

      E 6kt⇓
      < 1ft

    • Friday

      Friday:Variable winds less than 5 kt becoming SSE 5 to 7 kt in the morning. Isolated showers before 11am.   Seas 1 ft or less.

      High: 81 °F

      ⇑SSE 7kt
      < 1ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

      Low: 70 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:Variable winds less than 5 kt becoming SW 5 to 7 kt in the afternoon. Scattered showers after 11am.   Seas 1 ft or less.

      High: 81 °F

      ⇑SW 7kt
      < 1ft

    • Saturday Night

      Saturday Night:Variable winds less than 5 kt becoming N around 6 kt after midnight. Scattered showers.   Seas 1 ft or less.

      Low: 71 °F

      ⇑N 6kt
      < 1ft

    • Sunday

      Sunday:NE wind around 8 kt. Scattered showers.   Seas 1 ft or less.

      High: 81 °F

      NE 8kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:25 am EST Feb 4, 2026
Forecast Valid: 9am EST Feb 4, 2026-6pm EST Feb 10, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...

Today
E wind 9 to 14 kt, with gusts as high as 24 kt. Scattered showers, mainly between 11am and 2pm. Seas 1 ft or less.
Tonight
ENE wind 5 to 7 kt. Isolated showers before 8pm. Seas 1 ft or less.
Thursday
NE wind 6 to 10 kt becoming SE in the afternoon. Sunny. Seas 1 ft or less.
Thursday Night
E wind around 6 kt becoming variable and less than 5 kt. Isolated showers after 11pm. Seas 1 ft or less.
Friday
Variable winds less than 5 kt becoming SSE 5 to 7 kt in the morning. Isolated showers before 11am. Seas 1 ft or less.
Friday Night
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Saturday
Variable winds less than 5 kt becoming SW 5 to 7 kt in the afternoon. Scattered showers after 11am. Seas 1 ft or less.
Saturday Night
Variable winds less than 5 kt becoming N around 6 kt after midnight. Scattered showers. Seas 1 ft or less.
Sunday
NE wind around 8 kt. Scattered showers. Seas 1 ft or less.

*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: 17.97°N 66.62°W
Last Update: 2:25 am EST Feb 4, 2026
Forecast Valid: 9am EST Feb 4, 2026-6pm EST Feb 10, 2026
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