Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Hazardous Weather Conditions

For More Weather Information:

Buffalo, NY Local Forecast Office

Oswego NY

Marine Point Forecast

[NOTICE]

Tonight
Low: 30 °F
SW 24kt
4ft

Gale Warning
Saturday
High: 34 °F
W 32kt
7-8ft

Gale Warning
Saturday Night
Low: 27 °F
WNW 18kt⇓
6ft
Sunday
High: 46 °F
⇑ESE 17kt
< 1ft
Sunday Night
Low: 42 °F
SSE 26kt
1ft
Monday
High: 58 °F
SSE 25kt
1ft
Monday Night
Low: 24 °F
WSW 26kt
6ft
Tuesday
High: 27 °F
W 26kt
7ft
Tuesday Night
Low: 20 °F
WNW 25kt⇓
6-7ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 9:58 pm EDT Mar 13, 2026
Forecast Valid: 10pm EDT Mar 13, 2026-6pm EDT Mar 20, 2026

View Nearby Observations

Detailed Forecast

Tonight

SW wind 19 to 24 kt, with gusts as high as 35 kt. Rain showers before 3am, then rain and snow showers. Waves 1 ft building to 4 ft.

Saturday

W wind 30 to 32 kt, with gusts as high as 38 kt. Snow showers likely, mainly before noon. Waves 7 to 8 ft.

Saturday Night

WNW wind 13 to 18 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Waves 6 ft subsiding to 2 ft.

Sunday

ESE wind 9 to 12 kt increasing to 14 to 17 kt in the afternoon. Winds could gust as high as 24 kt. A chance of snow before 2pm, then a slight chance of rain and snow. Waves 1 ft or less.

Sunday Night

SSE wind 23 to 26 kt, with gusts as high as 35 kt. A slight chance of showers before 8pm, then a slight chance of showers after 2am. Waves around 1 ft.

Monday

SSE wind 22 to 25 kt, with gusts as high as 35 kt. Showers, mainly after 2pm. Waves around 1 ft.

Monday Night

WSW wind 21 to 26 kt. Rain and snow showers before 2am, then a chance of snow showers. Waves 4 ft building to 6 ft.

Tuesday

W wind around 26 kt, with gusts as high as 33 kt. A chance of snow showers. Waves around 7 ft.

Tuesday Night

WNW wind 22 to 25 kt decreasing to 16 to 19 kt after midnight. Winds could gust as high as 32 kt. A chance of snow showers. Waves 6 to 7 ft.

The water temperature off Rochester is 38 degrees.

*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.