Major Winter Storm in the North-Central U.S.; Severe Weather from the Mid-South to Ohio Valley

A major winter storm will bring a swath of heavy snowfall, strong winds, blizzard conditions and freezing rain to the Northern Plains into the Great Lakes region. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-south to the Ohio Valley and the Southeast. Critical fire weather concerns shift to the southern Rockies and Plains. Read More >

Hazardous Weather Conditions

For More Weather Information:

Buffalo, NY Local Forecast Office

Oswego NY

Marine Point Forecast

[NOTICE]

Tonight
Low: 42 °F
⇑SSE 27kt
1-2ft

Small Craft Advisory
Monday
High: 58 °F
SSE 23kt
1-2ft

Small Craft Advisory
Monday Night
Low: 21 °F
⇑WSW 28kt
5-6ft

Gale Warning
Tuesday
High: 26 °F
W 30kt
7ft

Gale Warning
Tuesday Night
Low: 20 °F
WNW 23kt⇓
7ft
Wednesday
High: 33 °F
SSW 7kt
3ft
Wednesday Night
Low: 29 °F
S 12kt
< 1ft
Thursday
High: 41 °F
S 13kt
< 1ft
Thursday Night
Low: 32 °F
SW 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:18 pm EDT Mar 15, 2026
Forecast Valid: 4pm EDT Mar 15, 2026-6pm EDT Mar 22, 2026

View Nearby Observations

Detailed Forecast

Tonight

SSE wind 21 to 24 kt increasing to 24 to 27 kt after midnight. Winds could gust as high as 37 kt. A chance of showers, mainly after 4am. Waves 1 to 2 ft.

Monday

SSE wind 21 to 23 kt becoming SSW in the afternoon. Winds could gust as high as 34 kt. A chance of showers, then showers and possibly a thunderstorm after 2pm. Some of the storms could produce heavy rainfall. Waves 1 to 2 ft.

Monday Night

WSW wind 21 to 24 kt increasing to 25 to 28 kt after midnight. Winds could gust as high as 34 kt. Snow showers, possibly mixed with rain, becoming all snow after 11pm. The rain could be heavy at times. Some thunder is also possible. Waves 5 to 6 ft.

Tuesday

W wind 27 to 30 kt, with gusts as high as 39 kt. A chance of snow showers. Waves around 7 ft.

Tuesday Night

WNW wind 20 to 23 kt decreasing to 14 to 17 kt after midnight. Winds could gust as high as 29 kt. Snow showers likely, mainly before 2am. Waves 7 ft subsiding to 5 ft.

Wednesday

WNW wind 5 to 7 kt becoming S in the afternoon. A chance of snow showers, mainly before 8am. Waves 3 ft subsiding to 1 ft.

Wednesday Night

SE wind 7 to 12 kt becoming S after midnight. Mostly cloudy. Waves 1 ft or less.

Thursday

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

Thursday Night

SW wind 7 to 10 kt. A chance of showers. Waves 1 ft or less.

*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.