Heavy Rain From the Central Plains to the Mid-Atlantic; Heat Wave Begins This Weekend

Strong to severe thunderstorms and heavy rain will impact portions of the central Plains into the Upper Midwest and the Mid-Atlantic through the weekend. A stretch of unusually hot and humid weather is expected across portions of the central U.S. and the Southeast beginning this weekend and continuing through next week. The heat may reach dangerous levels, particularly mid to late next week. Read More >

For More Weather Information:

Buffalo, NY Local Forecast Office

3NM WSW Chaumont NY

Marine Point Forecast

[NOTICE]

Tonight
Low: 59 °F
Water: 73 °F
W 6kt⇓
< 1ft
Saturday
High: 78 °F
SSW 8kt
< 1ft
Saturday Night
Low: 67 °F
⇑W 9kt
< 1ft
Sunday
High: 78 °F
NW 7kt
< 1ft
Sunday Night
Low: 59 °F
N 12kt
< 1ft
Monday
High: 73 °F
N 11kt
< 1ft
Monday Night
Low: 59 °F
Light Wind
< 1ft
Tuesday
High: 77 °F
Light Wind
< 1ft
Tuesday Night
Low: 64 °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: 7:37 pm EDT Jul 18, 2025
Forecast Valid: 7pm EDT Jul 18, 2025-6pm EDT Jul 25, 2025

View Nearby Observations

Detailed Forecast

Tonight

W wind around 6 kt becoming variable and less than 5 kt. Mostly clear. Waves 1 ft or less.

Saturday

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

Saturday Night

Variable winds less than 5 kt becoming W 5 to 9 kt in the evening. A chance of showers before 2am, then a chance of showers and thunderstorms between 2am and 5am, then showers likely and possibly a thunderstorm after 5am. Waves 1 ft or less.

Sunday

NW wind around 7 kt. Showers and thunderstorms likely before 11am, then a slight chance of showers between 11am and 2pm. Waves 1 ft or less.

Sunday Night

NNW wind 9 to 12 kt becoming N after midnight. Partly cloudy. Waves 1 ft or less.

Monday

N wind 7 to 11 kt becoming NW in the afternoon. Sunny. Waves 1 ft or less.

Monday Night

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

Tuesday

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

Tuesday Night

Variable winds 5 kt or less. Partly cloudy. 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.