Threats of Heavy Rainfall, Severe Thunderstorms and Dangerous Heat

Several complexes of thunderstorms, some severe with heavy rainfall, will impact areas from the northern Plains, Great Lakes, Ohio Valley to the mid-Atlantic. This threat will shift toward the Carolinas on Friday. Heavy rainfall, remnants of Edouard, continues for portions of eastern Texas through today. In-between these systems, a dome of high pressure and heat for central and eastern states. Read More >

For More Weather Information:

Buffalo, NY Local Forecast Office

Oswego NY

Marine Point Forecast

[NOTICE]

Tonight
Low: 68 °F
Water: 70 °F
W 6kt⇓
< 1ft
Friday
High: 72 °F
WNW 8kt
< 1ft
Friday Night
Low: 64 °F
WNW 7kt
< 1ft
Saturday
High: 70 °F
N 9kt
1ft
Saturday Night
Low: 59 °F
NNE 9kt
1ft
Sunday
High: 70 °F
N 10kt
1ft
Sunday Night
Low: 57 °F
NNE 7kt⇓
< 1ft
Labor Day
High: 72 °F
Light Wind
< 1ft
Monday Night
Low: 59 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:12 pm EDT Sep 3, 2026
Forecast Valid: 5pm EDT Sep 3, 2026-6pm EDT Sep 10, 2026

View Nearby Observations

Detailed Forecast

Tonight

W wind around 6 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Waves 1 ft or less.

Friday

NNW wind 5 to 8 kt becoming W in the afternoon. Mostly sunny. Waves 1 ft or less.

Friday Night

WNW wind around 7 kt becoming NNE after midnight. Partly cloudy. Waves 1 ft or less.

Saturday

N wind around 9 kt. Mostly sunny. Waves around 1 ft.

Saturday Night

NNE wind 7 to 9 kt. Mostly clear. Waves around 1 ft.

Sunday

N wind 8 to 10 kt. Sunny. Waves around 1 ft.

Sunday Night

NNE wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Mostly clear. Waves 1 ft or less.

Labor Day

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.

*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.