Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

For More Weather Information:

San Juan, PR Local Forecast Office

9NM SSE Fajardo PR

Marine Point Forecast

[NOTICE]

Tonight
Low: 78 °F
ENE 8kt
1ft
Wednesday
High: 81 °F
E 11kt
1ft
Wednesday Night
Low: 78 °F
ENE 10kt
1ft
Thursday
High: 81 °F
E 11kt
2ft
Thursday Night
Low: 78 °F
E 11kt
2ft
Friday
High: 81 °F
E 13kt
3ft
Friday Night
Low: 78 °F
E 13kt
3ft
Saturday
High: 81 °F
E 12kt
3ft
Saturday Night
Low: 78 °F
E 13kt
3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:42 pm EST Feb 17, 2026
Forecast Valid: 10pm EST Feb 17, 2026-6pm EST Feb 24, 2026

View Nearby Observations

Detailed Forecast

Tonight

ENE wind 6 to 8 kt. Showers likely, mainly after 5am. Seas around 1 ft.

Wednesday

E wind 9 to 11 kt. Showers likely, mainly before 11am. Seas around 1 ft.

Wednesday Night

ENE wind 8 to 10 kt. Scattered showers, mainly after 2am. Seas around 1 ft.

Thursday

E wind around 11 kt. Scattered showers, mainly before 11am. Seas around 2 ft.

Thursday Night

E wind around 11 kt. Isolated showers. Seas around 2 ft.

Friday

E wind 11 to 13 kt. Scattered showers. Seas around 3 ft.

Friday Night

E wind 10 to 13 kt. Scattered showers. Seas around 3 ft.

Saturday

E wind around 12 kt. Scattered showers. Seas around 3 ft.

Saturday Night

E wind around 13 kt. Scattered showers. 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.