Hazardous Weather Conditions

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Gray/Portland, ME Local Forecast Office

20NM NNE Portsmouth NH

Marine Point Forecast

[NOTICE]

Late Afternoon
High: 71 °F
S 10kt
3ft
Tonight
Low: 60 °F
Light Wind
3ft
Saturday
High: 70 °F
N 10kt
2ft
Saturday Night
Low: 47 °F
NNW 10kt
2ft
Sunday
High: 66 °F
Light Wind
2-3ft
Sunday Night
Low: 57 °F
Light Wind
2ft
Monday
High: 70 °F
S 10kt
2ft
Monday Night
Low: 61 °F
SSW 10kt
2ft
Tuesday
High: 77 °F
SSE 10kt
2-3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:06 pm EDT Jun 14, 2024
Forecast Valid: 4pm EDT Jun 14, 2024-6pm EDT Jun 21, 2024

View Nearby Observations

Detailed Forecast

Late Afternoon

S wind around 10 kt. Scattered showers and thunderstorms, mainly after 5pm. Some of the storms could be severe. Seas around 3 ft.

Tonight

Variable winds 5 kt or less. Showers and possibly a thunderstorm, mainly before 11pm, then scattered showers and thunderstorms after 11pm. Some of the storms could be severe. Patchy fog after 2am. Seas around 3 ft.

Saturday

N wind 5 to 10 kt. Isolated showers before 9am. Seas around 2 ft.

Saturday Night

NNW wind 5 to 10 kt. Clear. Seas around 2 ft.

Sunday

Variable winds 5 kt or less. Sunny. Seas 2 to 3 ft.

Sunday Night

Variable winds 5 kt or less. Mostly cloudy. Seas around 2 ft.

Monday

S wind 5 to 10 kt. Partly sunny. Seas around 2 ft.

Monday Night

SSW wind 5 to 10 kt. Partly cloudy. Seas around 2 ft.

Tuesday

SSW wind 5 to 10 kt becoming SSE in the afternoon. Mostly sunny. Seas 2 to 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.