Showers and Storms continue across the East; Heat, Critical Fire Weather, Drought, and Poor Air Quality continues in the West

A series of fronts will focus locally heavy showers and storms across portions of the central and eastern U.S. through the end of the workweek. Dangerous to extreme heat continues across the Southwest U.S., eventually spreading eastward over the weekend into early next week. Elevated fire weather conditions continue across the Great Basin, with degraded air quality lingering across the Northwest. Read More >

For More Weather Information:

Buffalo, NY Local Forecast Office

Oswego NY

Marine Point Forecast

[NOTICE]

Tonight
Low: 66 °F
Water: 72 °F
⇑S 8kt
< 1ft
Wednesday
High: 81 °F
S 9kt⇓
< 1ft
Wednesday Night
Low: 71 °F
⇑S 7kt
< 1ft
Thursday
High: 79 °F
S 6kt⇓
< 1ft
Thursday Night
Low: 70 °F
Light Wind
< 1ft
Friday
High: 77 °F
Light Wind
< 1ft
Friday Night
Low: 68 °F
Light Wind
< 1ft
Saturday
High: 79 °F
WSW 7kt
< 1ft
Saturday Night
Low: 68 °F
⇑SW 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: 5:47 pm EDT Aug 4, 2026
Forecast Valid: 7pm EDT Aug 4, 2026-6pm EDT Aug 11, 2026

View Nearby Observations

Detailed Forecast

Tonight

Variable winds less than 5 kt becoming S 5 to 8 kt after midnight. Mostly clear. Waves 1 ft or less.

Wednesday

S wind 5 to 9 kt becoming variable and less than 5 kt. Sunny. Waves 1 ft or less.

Wednesday Night

Variable winds less than 5 kt becoming S 5 to 7 kt in the evening. A slight chance of showers before 2am, then a slight chance of showers and thunderstorms after 5am. Waves 1 ft or less.

Thursday

S wind around 6 kt becoming variable and less than 5 kt in the afternoon. A slight chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am. Waves 1 ft or less.

Thursday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms before 8pm, then a slight chance of showers. Waves 1 ft or less.

Friday

Variable winds 5 kt or less. A chance of showers and thunderstorms after 2pm. Waves 1 ft or less.

Friday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Waves 1 ft or less.

Saturday

WSW wind 5 to 7 kt. Showers likely, with thunderstorms also possible after 2pm. Waves 1 ft or less.

Saturday Night

Variable winds less than 5 kt becoming SW 5 to 7 kt in the evening. A chance of showers and thunderstorms. Waves 1 ft or less.

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.