Severe Weather and Heavy Rainfall in the Midwest and Desert Southwest; Mid-Summer Heat Continues

Severe thunderstorm and heavy rainfall are possible in the Midwest into the Central Appalachians and the Desert Southwest early this week. Storms are also expected in parts of the northern Plains today. Fire weather and air quality concerns will persist across portions of the West. Mid-summer heat will continue across much of the CONUS this week, especially in the the south-central High Plains. Read More >

For More Weather Information:

Buffalo, NY Local Forecast Office

Oswego NY

Marine Point Forecast

[NOTICE]

Tonight
Low: 68 °F
Water: 72 °F
⇑WSW 9kt
< 1ft
Tuesday
High: 74 °F
W 9kt
1ft
Tuesday Night
Low: 66 °F
W 6kt⇓
< 1ft
Wednesday
High: 74 °F
⇑W 8kt
< 1ft
Wednesday Night
Low: 66 °F
Light Wind
< 1ft
Thursday
High: 74 °F
W 9kt
< 1ft
Thursday Night
Low: 63 °F
NW 7kt
< 1ft
Friday
High: 71 °F
NNW 10kt
1ft
Friday Night
Low: 60 °F
NW 7kt
1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:57 pm EDT Aug 10, 2026
Forecast Valid: 7pm EDT Aug 10, 2026-6pm EDT Aug 17, 2026

View Nearby Observations

Detailed Forecast

Tonight

Variable winds less than 5 kt becoming WSW 5 to 9 kt in the evening. A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Waves 1 ft or less.

Tuesday

W wind 7 to 9 kt. Mostly sunny. Waves around 1 ft.

Tuesday Night

W wind around 6 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Waves 1 ft or less.

Wednesday

Variable winds less than 5 kt becoming W 5 to 8 kt in the morning. Sunny. Waves 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. A chance of showers, mainly after 2am. Waves 1 ft or less.

Thursday

W wind 6 to 9 kt. A chance of showers, mainly before 8am. Waves 1 ft or less.

Thursday Night

W wind around 7 kt becoming NNW after midnight. A chance of showers before 2am. Waves 1 ft or less.

Friday

NNW wind around 10 kt. Mostly sunny. Waves around 1 ft.

Friday Night

NW wind around 7 kt becoming NNE in the evening. Partly cloudy. Waves around 1 ft.

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.