Record Heat for the Intermountain West and Northern Plains; Heavy Rainfall and Severe Weather Threats

Record setting heat is expected over the next several days from the Intermountain West through the northern Plains. Furthermore, fire weather concerns increase with dry and breezy conditions. Meanwhile, heavy rainfall and severe thunderstorm threats for the Ohio/Tennessee Valleys, central Appalachians and Southeast today. The threat shifts to central Gulf Coast and across central Texas this week. Read More >

For More Weather Information:

Buffalo, NY Local Forecast Office

Oswego NY

Marine Point Forecast

[NOTICE]

Tonight
Low: 64 °F
Water: 70 °F
Light Wind
< 1ft
Monday
High: 80 °F
WSW 6kt
< 1ft
Monday Night
Low: 73 °F
SW 8kt
< 1ft
Tuesday
High: 89 °F
WSW 14kt
1-2ft
Tuesday Night
Low: 74 °F
WSW 18kt
3-4ft
Wednesday
High: 83 °F
W 11kt
2-3ft
Wednesday Night
Low: 70 °F
WNW 14kt⇓
1-2ft
Thursday
High: 79 °F
W 11kt
1ft
Thursday Night
Low: 68 °F
WNW 11kt
1-2ft

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 Jul 12, 2026
Forecast Valid: 9pm EDT Jul 12, 2026-6pm EDT Jul 19, 2026

View Nearby Observations

Detailed Forecast

Tonight

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

Monday

SSW wind around 6 kt becoming W in the afternoon. Sunny. Waves 1 ft or less.

Monday Night

SW wind 5 to 8 kt. Mostly clear. Waves 1 ft or less.

Tuesday

WSW wind 11 to 14 kt, with gusts as high as 21 kt. Sunny. Waves 1 to 2 ft.

Tuesday Night

WSW wind around 18 kt, with gusts as high as 26 kt. Mostly clear. Waves 3 to 4 ft.

Wednesday

W wind 9 to 11 kt. Mostly sunny. Waves 2 to 3 ft.

Wednesday Night

WNW wind 11 to 14 kt decreasing to 6 to 9 kt after midnight. Winds could gust as high as 20 kt. Partly cloudy. Waves 1 to 2 ft.

Thursday

W wind 6 to 11 kt. Sunny. Waves around 1 ft.

Thursday Night

WNW wind 7 to 11 kt becoming NNW after midnight. Partly cloudy. Waves 1 to 2 ft.

The water temperature off Rochester is 48 degrees.

*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.