Heavy Rain and Flash Flooding in the West; Heat Expands in the Central U.S.

Monsoonal moisture will produce showers and thunderstorms with heavy rain over parts of the Southwest, Great Basin, and Central Rockies through Monday. Flash flooding is possible, especially in and around burn scars and in areas of steep terrain. Heat will persist across the Central U.S. early this week, spreading into the Ohio Valley and Mid-Atlantic later this week. Read More >

For More Weather Information:

Buffalo, NY Local Forecast Office

3NM WSW Niagara Falls NY

Marine Point Forecast

[NOTICE]

Tonight
Low: 65 °F
Light Wind
< 1ft
Monday
High: 78 °F
⇑SW 6kt
< 1ft
Monday Night
Low: 69 °F
⇑SW 6kt
< 1ft
Tuesday
High: 83 °F
WSW 9kt
< 1ft
Tuesday Night
Low: 68 °F
SSW 6kt⇓
< 1ft
Wednesday
High: 84 °F
SW 9kt
< 1ft
Wednesday Night
Low: 66 °F
WSW 6kt⇓
< 1ft
Thursday
High: 81 °F
Light Wind
< 1ft
Thursday Night
Low: 63 °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: 9:57 pm EDT Aug 30, 2026
Forecast Valid: 10pm EDT Aug 30, 2026-6pm EDT Sep 6, 2026

View Nearby Observations

Detailed Forecast

Tonight

Variable winds 5 kt or less. Showers likely. Waves 1 ft or less.

Monday

Variable winds less than 5 kt becoming SW around 6 kt in the afternoon. Showers and possibly a thunderstorm. Waves 1 ft or less.

Monday Night

Variable winds less than 5 kt becoming SW around 6 kt after midnight. Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms after 7pm. Waves 1 ft or less.

Tuesday

WSW wind 6 to 9 kt. A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Waves 1 ft or less.

Tuesday Night

SSW wind around 6 kt becoming variable and less than 5 kt in the evening. A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am. Waves 1 ft or less.

Wednesday

SW wind 7 to 9 kt. Showers likely and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms after 8am. Waves 1 ft or less.

Wednesday Night

WSW wind around 6 kt becoming variable and less than 5 kt in the evening. Showers likely and possibly a thunderstorm. Waves 1 ft or less.

Thursday

Variable winds 5 kt or less. A chance of showers. Waves 1 ft or less.

Thursday 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.