For More Weather Information:

4NM E Portsmouth NH

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 2:30 pm EDT May 28, 2024
Forecast Valid: 3pm EDT May 28, 2024-6pm EDT Jun 4, 2024

This Afternoon

SSW wind around 20 km/h. Mostly sunny. Seas around 1 m.

Tonight

W wind around 15 km/h. Mostly clear. Seas around 1 m.

Wednesday

WNW wind 10 to 15 km/h becoming SE in the afternoon. A slight chance of showers after 5pm. Seas around 1 m.

Wednesday Night

SSW wind around 10 km/h becoming N after midnight. A chance of showers after 8pm. Seas around 1 m.

Thursday

N wind around 15 km/h becoming E in the afternoon. A chance of showers before 5pm. Seas 1 m or less.

Thursday Night

SW wind around 10 km/h becoming NW after midnight. Partly cloudy. Seas 1 m or less.

Friday

NNW wind 10 to 15 km/h becoming ESE in the afternoon. Mostly sunny. Seas 1 m or less.

Friday Night

W wind around 10 km/h becoming NNW after midnight. Mostly clear. Seas 1 m or less.

Saturday

N wind around 10 km/h becoming SE in the afternoon. Sunny. Seas 1 m 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.