Areas of Severe Thunderstorms and Heat

Scattered severe thunderstorms and excessive rainfall are possible today in the Mid Atlantic, posing a risk for damaging winds and isolated flash flooding. Extreme Heat Warnings are in effect today for northeast Texas into southern Oklahoma and Arkansas. Extreme Heat Warnings are also in effect for the Desert Southwest today into Sunday. Read More >

For More Weather Information:

Buffalo, NY Local Forecast Office

Oswego NY

Marine Point Forecast

[NOTICE]

Today
High: 72 °F
Water: 72 °F
Light Wind
< 1ft
Tonight
Low: 58 °F
Light Wind
< 1ft
Friday
High: 74 °F
⇑N 6kt
< 1ft
Friday Night
Low: 62 °F
ESE 7kt
< 1ft
Saturday
High: 77 °F
SE 9kt
< 1ft
Saturday Night
Low: 63 °F
SE 8kt
< 1ft
Sunday
High: 73 °F
SW 11kt
< 1ft
Sunday Night
Low: 58 °F
W 11kt
2ft
Monday
High: 70 °F
W 13kt
2-3ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 7:57 am EDT Aug 20, 2026
Forecast Valid: 8am EDT Aug 20, 2026-6pm EDT Aug 26, 2026

View Nearby Observations

Detailed Forecast

Today

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

Tonight

Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.

Friday

Variable winds less than 5 kt becoming N around 6 kt in the afternoon. Sunny. Waves 1 ft or less.

Friday Night

NNE wind around 7 kt becoming ESE after midnight. Mostly clear. Waves 1 ft or less.

Saturday

SE wind 7 to 9 kt. A slight chance of showers, then showers likely and possibly a thunderstorm after 2pm. Waves 1 ft or less.

Saturday Night

SE wind around 8 kt. Showers likely and possibly a thunderstorm before 11pm, then showers likely between 11pm and 2am, then a chance of showers and thunderstorms after 2am. Waves 1 ft or less.

Sunday

S wind around 11 kt becoming WSW in the afternoon. Showers likely, mainly after 2pm. Waves 1 ft or less.

Sunday Night

W wind around 11 kt. Showers likely. Waves around 2 ft.

Monday

W wind 11 to 13 kt, with gusts as high as 20 kt. A chance of showers. Waves 2 to 3 ft.

Winds and waves higher in and near thunderstorms.

*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.