Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

For More Weather Information:

San Juan, PR Local Forecast Office

Ponce PR

Marine Point Forecast

[NOTICE]

Sunday
High: 86 °F
⇑ESE 13kt
< 1ft
Sunday Night
Low: 75 °F
Light Wind
< 1ft
Monday
High: 85 °F
ESE 12kt
< 1ft
Monday Night
Low: 76 °F
E 9kt
< 1ft
Tuesday
High: 86 °F
ESE 15kt
< 1ft
Tuesday Night
Low: 77 °F
E 10kt
< 1ft
Wednesday
High: 87 °F
ESE 16kt
< 1ft
Wednesday Night
Low: 78 °F
E 9kt
< 1ft
Thursday
High: 87 °F
ESE 14kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:31 am EDT Jul 13, 2025
Forecast Valid: 3am EDT Jul 13, 2025-6pm EDT Jul 19, 2025

View Nearby Observations

Detailed Forecast

Sunday

Variable winds less than 5 kt becoming ESE 8 to 13 kt in the morning. Winds could gust as high as 22 kt. Isolated showers after 9am. Widespread haze before noon. Seas 1 ft or less.

Sunday Night

Variable winds 5 kt or less. Clear. Seas 1 ft or less.

Monday

ESE wind 6 to 12 kt, with gusts as high as 21 kt. Isolated showers after 3pm. Seas 1 ft or less.

Monday Night

E wind 7 to 9 kt. Mostly clear. Seas 1 ft or less.

Tuesday

ESE wind 11 to 15 kt, with gusts as high as 24 kt. Sunny. Seas 1 ft or less.

Tuesday Night

E wind 7 to 10 kt. Mostly clear. Seas 1 ft or less.

Wednesday

ESE wind 8 to 16 kt, with gusts as high as 26 kt. Scattered showers after noon. Seas 1 ft or less.

Wednesday Night

E wind 6 to 9 kt. Partly cloudy. Seas 1 ft or less.

Thursday

ESE wind 10 to 14 kt, with gusts as high as 23 kt. Sunny. Seas 1 ft or less.

*Notices:

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.
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.