Severe Thunderstorms and Heavy Rainfall for the Southwest; Heat Spreads Across the Center of the Nation

Moisture will continue to move into areas of the West. This will increase showers and thunderstorms coverage and intensity, with the risk of flash flooding and damaging wind gusts. Meanwhile, heat across the Southwest will expand into the center of the nation this weekend into early next week. Trends favor this heat will spread across the Ohio Valley, mid-Atlantic next week. Read More >

For More Weather Information:

Buffalo, NY Local Forecast Office

14NM NNE Olcott NY

Marine Point Forecast

[NOTICE]

Tonight
Low: 68 °F
Water: 68 °F
SSW 11kt
1ft
Sunday
High: 70 °F
WSW 7kt
< 1ft
Sunday Night
Low: 67 °F
SW 7kt⇓
< 1ft
Monday
High: 71 °F
E 8kt
< 1ft
Monday Night
Low: 70 °F
SE 7kt
< 1ft
Tuesday
High: 74 °F
SSW 9kt
< 1ft
Tuesday Night
Low: 70 °F
SSE 8kt
< 1ft
Wednesday
High: 75 °F
SSW 10kt
< 1ft
Wednesday Night
Low: 70 °F
SW 9kt
< 1ft

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 pm EDT Aug 29, 2026
Forecast Valid: 9pm EDT Aug 29, 2026-6pm EDT Sep 5, 2026

View Nearby Observations

Detailed Forecast

Tonight

SSW wind 9 to 11 kt. Mostly cloudy. Waves around 1 ft.

Sunday

WSW wind around 7 kt. Showers likely, mainly between 3pm and 5pm. Waves 1 ft or less.

Sunday Night

SW wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Showers likely, mainly between 7pm and 11pm. Waves 1 ft or less.

Monday

E wind 5 to 8 kt. A chance of showers. Waves 1 ft or less.

Monday Night

SE wind 5 to 7 kt. A chance of showers and thunderstorms, then showers likely after 2am. Waves 1 ft or less.

Tuesday

S wind around 9 kt becoming SW in the afternoon. Showers likely, with thunderstorms also possible after 2pm. Waves 1 ft or less.

Tuesday Night

SSE wind 6 to 8 kt. Showers likely, mainly after 2am. Waves 1 ft or less.

Wednesday

S wind 8 to 10 kt becoming WNW in the afternoon. Showers likely, with thunderstorms also possible after 2pm. Waves 1 ft or less.

Wednesday Night

SW wind 7 to 9 kt becoming W after midnight. Showers likely and possibly a thunderstorm. 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.