NWS Forecast for: 18NM S Portland ME
Atlantic Ocean

Issued by: National Weather Service Gray/Portland, ME
Last Update: 3:22 pm EST Jan 16, 2019
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Tonight

Mostly Clear
W 35km/hWinds Decreasing
1m
Low: -9 °C
Gale Warning
Gale Warning
Thursday

Increasing Clouds
NW 25km/hWinds Decreasing
< 1m
High: -4 °C
Thursday
Night

Chance Snow
Winds IncreasingSSW 20km/h
< 1m
Low: -8 °C
Friday

Rain/Snow Likely
WSW 25km/h
1m
High: 3 °C
Friday
Night

Partly Cloudy
WNW 30km/h
1m
Low: -8 °C
Saturday

Chance Snow
N 30km/h
1m
High: -6 °C
Saturday
Night

Snow
Winds IncreasingENE 35km/h
Waves Building2m
Low: -6 °C
Sunday

Snow/Sleet
E 40km/hWinds Decreasing
2-3m
High: 1 °C
Sunday
Night

Snow
NNW 40km/h
2-3m
Low: -11 °C


Tonight: W wind 32 to 35 km/h becoming NW 30 to 33 km/h after midnight. Winds could gust as high as 50 km/h. Mostly clear. Seas around 1 m.

Thursday: NW wind 20 to 25 km/h becoming NW 10 to 15 km/h. Winds could gust as high as 35 km/h. Increasing clouds. Seas 1 m or less.

Thursday Night: SSW wind 10 to 15 km/h increasing to 15 to 20 km/h after midnight. A chance of snow after 2am. Seas 1 m or less.

Friday: S wind 20 to 25 km/h becoming WSW in the afternoon. Winds could gust as high as 30 km/h. Snow showers likely, possibly mixing with rain after 1pm, then gradually ending. Seas around 1 m.

Friday Night: W wind 25 to 30 km/h becoming NNW after midnight. Winds could gust as high as 40 km/h. Partly cloudy. Seas around 1 m.

Saturday: N wind 25 to 30 km/h becoming NE in the afternoon. A chance of snow after 5pm. Seas around 1 m.

Saturday Night: ENE wind 25 to 30 km/h increasing to 30 to 35 km/h after midnight. Winds could gust as high as 50 km/h. Snow, mainly after 8pm. Seas 1 m or less building to 2 m.

Sunday: E wind 35 to 40 km/h becoming NE 25 to 30 km/h. Winds could gust as high as 60 km/h. Rain, snow, and sleet. Seas 2 to 3 m.

Sunday Night: NNW wind around 40 km/h, with gusts as high as 60 km/h. Snow. Seas 2 to 3 m.



Marine Point Forecast: 43.36°N 70.28°W
Associated Zone Forecast which includes this point

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