Dangerous Heat in the Southwest; Severe Thunderstorms from the Central Plains into the Ohio Valley

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Isolated to widely scattered severe storms are expected across parts of the central and southern High Plains, Great Lakes into the Ohio Valley, and parts of the Ozarks to Lower Mississippi Valley today. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

For More Weather Information:

Buffalo, NY Local Forecast Office

14NM SSW Henderson Harbor NY

Marine Point Forecast

[NOTICE]

Tonight
Low: 68 °F
Water: 70 °F
⇑SSE 14kt
< 1ft
Thursday
High: 75 °F
S 14kt
< 1ft
Thursday Night
Low: 64 °F
SSW 10kt
< 1ft
Friday
High: 70 °F
NW 9kt
< 1ft
Friday Night
Low: 59 °F
Light Wind
< 1ft
Saturday
High: 73 °F
WSW 6kt
< 1ft
Saturday Night
Low: 64 °F
⇑SSE 7kt
< 1ft
Sunday
High: 76 °F
S 8kt
< 1ft
Sunday Night
Low: 68 °F
⇑SSW 6kt
< 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 26, 2026
Forecast Valid: 7pm EDT Aug 26, 2026-6pm EDT Sep 2, 2026

View Nearby Observations

Detailed Forecast

Tonight

NNE wind 5 to 8 kt becoming SSE 11 to 14 kt in the evening. Partly cloudy. Waves 1 ft or less.

Thursday

S wind 9 to 14 kt becoming WSW in the afternoon. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Waves 1 ft or less.

Thursday Night

SSW wind 6 to 10 kt becoming WNW after midnight. A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Waves 1 ft or less.

Friday

NW wind around 9 kt. Mostly cloudy, then gradually becoming sunny. Waves 1 ft or less.

Friday Night

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

Saturday

S wind around 6 kt becoming WSW in the afternoon. Sunny. Waves 1 ft or less.

Saturday Night

Variable winds less than 5 kt becoming SSE 5 to 7 kt after midnight. Partly cloudy. Waves 1 ft or less.

Sunday

S wind 6 to 8 kt becoming WSW in the afternoon. Partly sunny. Waves 1 ft or less.

Sunday Night

Variable winds less than 5 kt becoming SSW around 6 kt after midnight. A chance of showers. 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.