Flash Flooding Risk Continues in Texas; Wildfire Smoke Impacts in the East

Widespread, life-threatening considerable flash flooding is expected in south-central Texas through at least Friday. Catastrophic river flooding and rapid rises on small streams, arroyos, and typically dry washes are expected in the Texas Hill Country. Wildfire smoke is impacting air quality across much of the Great Lakes region into the Northeast U.S. with Air Quality Alerts in effect. Read More >

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Buffalo, NY Local Forecast Office

Oswego NY

Marine Point Forecast

[NOTICE]

Overnight
Low: 71 °F
Water: 70 °F
WNW 8kt⇓
1ft
Thursday
High: 78 °F
⇑W 16kt
1-2ft
Thursday Night
Low: 67 °F
WNW 16kt⇓
2-3ft
Friday
High: 77 °F
Light Wind
< 1ft
Friday Night
Low: 67 °F
⇑SE 7kt
< 1ft
Saturday
High: 80 °F
S 11kt
< 1ft
Saturday Night
Low: 67 °F
W 13kt
3ft
Sunday
High: 78 °F
NNW 13kt
3ft
Sunday Night
Low: 66 °F
W 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: 9:57 pm EDT Jul 15, 2026
Forecast Valid: 12am EDT Jul 16, 2026-6pm EDT Jul 22, 2026

View Nearby Observations

Detailed Forecast

Overnight

WNW wind 5 to 8 kt becoming variable and less than 5 kt. Widespread smoke. Waves around 1 ft.

Thursday

W wind 8 to 11 kt increasing to 13 to 16 kt in the afternoon. Winds could gust as high as 24 kt. Widespread smoke. Waves 1 to 2 ft.

Thursday Night

WNW wind 11 to 16 kt becoming NNE 6 to 9 kt in the evening. Areas of smoke. Waves 2 to 3 ft.

Friday

Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

Friday Night

Variable winds less than 5 kt becoming SE 5 to 7 kt after midnight. A chance of showers after 2am. Waves 1 ft or less.

Saturday

S wind 9 to 11 kt. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. Waves 1 ft or less.

Saturday Night

SW wind 11 to 13 kt becoming NW after midnight. Showers and possibly a thunderstorm before 2am, then a chance of showers. Waves 1 ft or less building to 3 ft.

Sunday

NNW wind 10 to 13 kt becoming WNW in the afternoon. A chance of showers. Waves 3 ft subsiding to 1 ft.

Sunday Night

W wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Mostly clear. 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.