Areas of Dangerous Heat and Heavy Rain with Possible Flooding This Week

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley through this week. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

For More Weather Information:

Buffalo, NY Local Forecast Office

Oswego NY

Marine Point Forecast

[NOTICE]

Overnight
Low: 65 °F
Water: 70 °F
S 13kt
< 1ft
Wednesday
High: 73 °F
SSW 8kt
< 1ft
Wednesday Night
Low: 65 °F
Light Wind
< 1ft
Thursday
High: 71 °F
⇑NNE 6kt
< 1ft
Thursday Night
Low: 63 °F
NW 8kt
< 1ft
Friday
High: 67 °F
N 12kt
1-2ft
Friday Night
Low: 55 °F
NNE 9kt
< 1ft
Saturday
High: 65 °F
ESE 6kt
< 1ft
Saturday Night
Low: 59 °F
SE 9kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 10:38 pm EDT Sep 15, 2026
Forecast Valid: 11pm EDT Sep 15, 2026-6pm EDT Sep 22, 2026

View Nearby Observations

Detailed Forecast

Overnight

S wind 10 to 13 kt. A chance of showers before 1am. Waves 1 ft or less.

Wednesday

SSW wind 5 to 8 kt becoming W in the afternoon. A slight chance of showers between 10am and 1pm. Waves 1 ft or less.

Wednesday Night

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

Thursday

Variable winds less than 5 kt becoming NNE around 6 kt in the afternoon. A chance of showers. Waves 1 ft or less.

Thursday Night

NW wind 5 to 8 kt. Partly cloudy. Waves 1 ft or less.

Friday

N wind around 12 kt. Sunny. Waves 1 to 2 ft.

Friday Night

NNE wind 6 to 9 kt becoming E after midnight. Partly cloudy. Waves 1 ft or less.

Saturday

ESE wind around 6 kt. A chance of showers. Waves 1 ft or less.

Saturday Night

SE wind 7 to 9 kt. Showers likely. Waves 1 ft or less.

The water temperature off Oswego is 71 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.