Extreme Heat Continues; Severe Thunderstorms into Upper Midwest; Strong Bering Sea Storm

Wildfires and poor air quality continue for the Pacific Northwest, Rockies and extended into the Plains. Severe thunderstorms possible for the northern Plains and upper Midwest on Monday along a frontal boundary. Another boundary will focus showers and thunderstorms for the eastern seaboard with localized heavy rainfall possible. For Alaska, a strong Bering Sea storm will bring winds and rainfall. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

For More Weather Information:

Buffalo, NY Local Forecast Office

Oswego NY

Marine Point Forecast

[NOTICE]

Tonight
Low: 66 °F
Water: 72 °F
SSE 13kt
< 1ft
Monday
High: 72 °F
WNW 17kt
4ft
Monday Night
Low: 64 °F
W 10kt
3ft
Tuesday
High: 74 °F
W 7kt
< 1ft
Tuesday Night
Low: 65 °F
⇑SE 6kt
< 1ft
Wednesday
High: 78 °F
SSE 7kt⇓
< 1ft
Wednesday Night
Low: 68 °F
Light Wind
< 1ft
Thursday
High: 79 °F
S 6kt⇓
< 1ft
Thursday Night
Low: 68 °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: 3:57 pm EDT Aug 2, 2026
Forecast Valid: 6pm EDT Aug 2, 2026-6pm EDT Aug 9, 2026

View Nearby Observations

Detailed Forecast

Tonight

SSE wind 11 to 13 kt, with gusts as high as 23 kt. Showers and possibly a thunderstorm, mainly before 5am, then a chance of showers and thunderstorms after 5am. Waves 1 ft or less.

Monday

WNW wind 15 to 17 kt, with gusts as high as 27 kt. A chance of showers and thunderstorms before 2pm, then a slight chance of showers between 2pm and 3pm. Waves 2 ft building to 4 ft.

Monday Night

W wind 7 to 10 kt. A slight chance of showers before 7pm. Waves 3 ft subsiding to 1 ft.

Tuesday

W wind around 7 kt. Sunny. Waves 1 ft or less.

Tuesday Night

Variable winds less than 5 kt becoming SE around 6 kt after midnight. Mostly clear. Waves 1 ft or less.

Wednesday

SSE wind 5 to 7 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

Wednesday Night

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

Thursday

S wind around 6 kt becoming variable and less than 5 kt in the afternoon. A chance of showers, with thunderstorms also possible after 2pm. Waves 1 ft or less.

Thursday Night

Variable winds 5 kt or less. A chance of thunderstorms before 8pm, then a chance of showers after 2am. 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.