Excessive Heat, Severe Weather and Heavy Rainfall Concerns Today

Dangerous heat continues for the Southwest and portions of California today. The heat will also be of concern for lower elevations of Puerto Rico and USVI. A few severe thunderstorms are expected across portions of the Southern Plains and upper Midwest. Across Florida, a plume of the tropical moisture will continue to produce showers and thunderstorms with heavy rain and possible flooding. Read More >

Hazardous Weather Conditions

For More Weather Information:

San Juan, PR Local Forecast Office

15NM SSE Mayaguez PR

Marine Point Forecast

[NOTICE]
    • Today

      Today:ESE wind 14 to 18 kt. Isolated showers before noon.   Seas 3 to 4 ft.

      High: 83 °F

      ESE 18kt
      3-4ft

    • Tonight

      Tonight:E wind 9 to 15 kt. Clear. Seas around 4 ft.

      Low: 82 °F

      E 15kt
      4ft

    • Wednesday

      Wednesday:ESE wind 10 to 16 kt. Sunny. Seas around 3 ft.

      High: 83 °F

      ESE 16kt
      3ft

    • Wednesday Night

      Wednesday Night:E wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Isolated showers after midnight.   Seas around 3 ft.

      Low: 82 °F

      E 10kt⇓
      3ft

    • Thursday

      Thursday:ESE wind 8 to 17 kt. Isolated showers after noon.   Seas around 3 ft.

      High: 83 °F

      ESE 17kt
      3ft

    • Thursday Night

      Thursday Night:ENE wind 5 to 9 kt. Clear. Seas 2 to 3 ft.

      Low: 82 °F

      ENE 9kt
      2-3ft

    • Friday

      Friday:E wind 8 to 13 kt becoming SE in the afternoon. Mostly sunny. Seas around 2 ft.

      High: 87 °F

      SE 13kt
      2ft

    • Friday Night

      Friday Night:E wind around 10 kt. Mostly clear. Seas around 2 ft.

      Low: 80 °F

      E 10kt
      2ft

    • Saturday

      Saturday:SE wind 11 to 15 kt. Scattered showers.   Seas around 2 ft.

      High: 87 °F

      SE 15kt
      2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:55 am EDT Jun 11, 2024
Forecast Valid: 9am EDT Jun 11, 2024-6pm EDT Jun 17, 2024

View Nearby Observations

Detailed Forecast


Today
ESE wind 14 to 18 kt. Isolated showers before noon. Seas 3 to 4 ft.
Tonight
E wind 9 to 15 kt. Clear. Seas around 4 ft.
Wednesday
ESE wind 10 to 16 kt. Sunny. Seas around 3 ft.
Wednesday Night
E wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Isolated showers after midnight. Seas around 3 ft.
Thursday
ESE wind 8 to 17 kt. Isolated showers after noon. Seas around 3 ft.
Thursday Night
ENE wind 5 to 9 kt. Clear. Seas 2 to 3 ft.
Friday
E wind 8 to 13 kt becoming SE in the afternoon. Mostly sunny. Seas around 2 ft.
Friday Night
E wind around 10 kt. Mostly clear. Seas around 2 ft.
Saturday
SE wind 11 to 15 kt. Scattered showers. 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: 17.97°N 67.05°W
Last Update: 4:55 am EDT Jun 11, 2024
Forecast Valid: 9am EDT Jun 11, 2024-6pm EDT Jun 17, 2024
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