Heat in the Central U.S.; Heavy Rain Possible for South Texas; Monitoring Erin Tropical Impacts

Hot temperatures are forecast over the Plains and into the lower Mississippi River Valley Friday where Heat Advisories have been issued. Heavy rain from a disturbance in the western Gulf could bring flooding to south Texas. Erin could bring tropical storm conditions and heavy rain to Puerto Rico and the USVI this weekend with dangerous surf and rip currents impacting the western Atlantic Basin. Read More >

For More Weather Information:

Buffalo, NY Local Forecast Office

3NM WSW Chaumont NY

Marine Point Forecast

[NOTICE]

Friday
High: 82 °F
Water: 75 °F
NE 6kt⇓
< 1ft
Friday Night
Low: 66 °F
Light Wind
< 1ft
Saturday
High: 83 °F
SW 8kt
< 1ft
Saturday Night
Low: 70 °F
SSW 9kt
< 1ft
Sunday
High: 76 °F
N 12kt
< 1ft
Sunday Night
Low: 56 °F
NNE 14kt
< 1ft
Monday
High: 72 °F
NE 12kt
< 1ft
Monday Night
Low: 58 °F
ENE 9kt
< 1ft
Tuesday
High: 76 °F
ENE 8kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:36 am EDT Aug 15, 2025
Forecast Valid: 2am EDT Aug 15, 2025-6pm EDT Aug 21, 2025

View Nearby Observations

Detailed Forecast

Friday

NE wind around 6 kt becoming variable and less than 5 kt in the afternoon. Sunny. Waves 1 ft or less.

Friday Night

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

Saturday

S wind 5 to 8 kt becoming SW in the afternoon. Sunny. Waves 1 ft or less.

Saturday Night

SSW wind 6 to 9 kt. A chance of showers and thunderstorms after 2am. Waves 1 ft or less.

Sunday

W wind 10 to 12 kt becoming N in the afternoon. A chance of showers and thunderstorms before 2pm, then a slight chance of showers. Waves 1 ft or less.

Sunday Night

NNE wind 12 to 14 kt. A slight chance of showers before 8pm. Waves 1 ft or less.

Monday

NE wind 10 to 12 kt. Mostly sunny. Waves 1 ft or less.

Monday Night

ENE wind 7 to 9 kt. Mostly cloudy. Waves 1 ft or less.

Tuesday

ENE wind around 8 kt. 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.