Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

For More Weather Information:

Buffalo, NY Local Forecast Office

8NM W Plessis NY

Marine Point Forecast

[NOTICE]

This Afternoon
High: 23 °F
NNE 8kt
< 1ft
Tonight
Low: 5 °F
N 6kt
< 1ft
Monday
High: 17 °F
Light Wind
< 1ft
Monday Night
Low: 8 °F
Light Wind
< 1ft
Tuesday
High: 32 °F
⇑S 14kt
< 1ft
Tuesday Night
Low: 26 °F
SSW 14kt
< 1ft
Wednesday
High: 37 °F
S 12kt
< 1ft
Wednesday Night
Low: 19 °F
SW 12kt
< 1ft
Thursday
High: 26 °F
W 7kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 12:36 pm EST Dec 7, 2025
Forecast Valid: 2pm EST Dec 7, 2025-6pm EST Dec 13, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

NNE wind 6 to 8 kt. Snow. Waves 1 ft or less.

Tonight

N wind around 6 kt becoming NW in the evening. A chance of snow showers, mainly before 8pm. Waves 1 ft or less.

Monday

Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

Monday Night

Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.

Tuesday

S wind 7 to 10 kt increasing to 11 to 14 kt in the afternoon. Winds could gust as high as 23 kt. Snow showers likely, mainly after 4pm. Waves 1 ft or less.

Tuesday Night

SSW wind 9 to 14 kt, with gusts as high as 22 kt. Snow showers. Waves 1 ft or less.

Wednesday

S wind 10 to 12 kt becoming SSW in the afternoon. Winds could gust as high as 22 kt. Rain and snow, becoming all rain after 1pm. Waves 1 ft or less.

Wednesday Night

SW wind 8 to 12 kt becoming WNW after midnight. Winds could gust as high as 20 kt. Rain and snow before 1am, then a chance of snow. Waves 1 ft or less.

Thursday

W wind around 7 kt. A chance of snow showers. Waves 1 ft 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.