Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

For More Weather Information:

San Juan, PR Local Forecast Office

3NM ENE Fajardo PR

Marine Point Forecast

[NOTICE]

This Afternoon
High: 83 °F
E 13kt
3ft
Tonight
Low: 80 °F
E 13kt
3ft
Sunday
High: 83 °F
E 13kt
3ft
Sunday Night
Low: 80 °F
E 12kt
3ft
Monday
High: 83 °F
E 12kt
2ft
Monday Night
Low: 80 °F
E 13kt
2ft
Tuesday
High: 83 °F
E 14kt
3ft
Tuesday Night
Low: 80 °F
E 15kt
3ft
Wednesday
High: 83 °F
E 15kt
3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:53 am EDT Jun 14, 2025
Forecast Valid: 4pm EDT Jun 14, 2025-6pm EDT Jun 21, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

E wind around 13 kt. Scattered showers. Seas around 3 ft.

Tonight

E wind around 13 kt. Scattered showers. Seas around 3 ft.

Sunday

E wind around 13 kt. Scattered showers, mainly after 3pm. Seas around 3 ft.

Sunday Night

E wind around 12 kt. Isolated showers, then showers likely and possibly a thunderstorm after 9pm. Seas around 3 ft.

Monday

E wind 10 to 12 kt. Showers likely and possibly a thunderstorm. Seas around 2 ft.

Monday Night

E wind around 13 kt. Showers likely and possibly a thunderstorm. Seas around 2 ft.

Tuesday

E wind around 14 kt, with gusts as high as 20 kt. Showers likely, mainly before noon. Seas around 3 ft.

Tuesday Night

E wind around 15 kt, with gusts as high as 21 kt. Showers likely. Seas around 3 ft.

Wednesday

E wind 13 to 15 kt. Showers likely. Seas around 3 ft.

*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.