Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. Read More >

For More Weather Information:

San Juan, PR Local Forecast Office

Ponce PR

Marine Point Forecast

[NOTICE]

This Afternoon
High: 78 °F
E 13kt
< 1ft
Tonight
Low: 72 °F
ENE 8kt
< 1ft
Monday
High: 82 °F
E 14kt
< 1ft
Monday Night
Low: 72 °F
ENE 8kt
< 1ft
Tuesday
High: 84 °F
⇑ESE 14kt
< 1ft
Tuesday Night
Low: 71 °F
ENE 6kt
< 1ft
Wednesday
High: 82 °F
ESE 12kt
< 1ft
Wednesday Night
Low: 72 °F
Light Wind
< 1ft
Thursday
High: 82 °F
⇑ESE 6kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:03 pm EST Jan 25, 2026
Forecast Valid: 4pm EST Jan 25, 2026-6pm EST Feb 1, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT SHOULD EXERCISE CAUTION...

This Afternoon

E wind around 13 kt, with gusts as high as 21 kt. Sunny. Seas 1 ft or less.

Tonight

ENE wind 6 to 8 kt. Isolated showers after 2am. Seas 1 ft or less.

Monday

ENE wind 5 to 14 kt becoming ESE in the afternoon. Winds could gust as high as 24 kt. Isolated showers. Seas 1 ft or less.

Monday Night

ENE wind 5 to 8 kt. Isolated showers after 2am. Seas 1 ft or less.

Tuesday

Variable winds less than 5 kt becoming ESE 9 to 14 kt in the morning. Winds could gust as high as 23 kt. Isolated showers. Seas 1 ft or less.

Tuesday Night

ENE wind around 6 kt. Mostly clear. Seas 1 ft or less.

Wednesday

ENE wind 5 to 12 kt becoming ESE in the afternoon. Winds could gust as high as 21 kt. Sunny. Seas 1 ft or less.

Wednesday Night

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

Thursday

Variable winds less than 5 kt becoming ESE around 6 kt in the morning. 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.