Heavy Rain and Flooding Threat in the Ohio Valley

Gulf moisture will combine with a cold front and will bring heavy rain and scattered flash flooding over parts of the Mid-South into the Ohio Valley through the morning and the Ohio Valley and Central Appalachians on Tuesday. Showers and thunderstorms, some severe, are expected over the Southern Rockies/Southern High Plains on Tuesday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

For More Weather Information:

San Juan, PR Local Forecast Office

9NM SSE Fajardo PR

Marine Point Forecast

[NOTICE]

Tonight
Low: 83 °F
NE 9kt
3ft
Tuesday
High: 85 °F
E 7kt
3ft
Tuesday Night
Low: 83 °F
⇑SE 6kt
2ft
Wednesday
High: 85 °F
SE 11kt
2ft
Wednesday Night
Low: 83 °F
ESE 9kt
2ft
Thursday
High: 85 °F
ESE 10kt
1-2ft
Thursday Night
Low: 83 °F
Light Wind
1-2ft
Friday
High: 85 °F
⇑SE 6kt
1ft
Friday Night
Low: 83 °F
S 7kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:24 pm EDT Oct 6, 2025
Forecast Valid: 8pm EDT Oct 6, 2025-6pm EDT Oct 13, 2025

View Nearby Observations

Detailed Forecast

Tonight

NE wind 7 to 9 kt. Showers and possibly a thunderstorm. Seas around 3 ft.

Tuesday

ENE wind 5 to 7 kt becoming ESE in the afternoon. Showers likely and possibly a thunderstorm. Seas around 3 ft.

Tuesday Night

Variable winds less than 5 kt becoming SE around 6 kt in the evening. Scattered showers and thunderstorms. Seas around 2 ft.

Wednesday

SE wind 7 to 11 kt. Scattered showers, mainly after noon. Seas around 2 ft.

Wednesday Night

ESE wind 5 to 9 kt. Scattered showers. Seas around 2 ft.

Thursday

ESE wind 5 to 10 kt. Scattered showers. Seas 1 to 2 ft.

Thursday Night

Variable winds 5 kt or less. Scattered showers. Seas 1 to 2 ft.

Friday

Variable winds less than 5 kt becoming SE around 6 kt in the morning. Scattered showers. Seas around 1 ft.

Friday Night

S wind around 7 kt. Scattered showers. Seas around 1 ft.

Winds and seas higher in and near thunderstorms.

*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.