Strong to Severe Thunderstorms Continue Tonight in the East; Early Heat Wave in the West

Scattered strong to severe storms with damaging winds and potentially a tornado or two are expected tonight from the coastal Carolinas into the Mid-Atlantic states. An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Read More >

Hazardous Weather Conditions

For More Weather Information:

Buffalo, NY Local Forecast Office

14NM NNE Olcott NY

Marine Point Forecast

[NOTICE]

Tuesday
High: 24 °F
Water: 34 °F
W 38kt⇓
15ft

Gale Warning
Tuesday Night
Low: 22 °F
W 23kt⇓
6ft
Wednesday
High: 33 °F
SSW 12kt
1ft
Wednesday Night
Low: 32 °F
⇑S 16kt
< 1ft
Thursday
High: 38 °F
WSW 14kt
2ft
Thursday Night
Low: 35 °F
W 11kt
2ft
Friday
High: 40 °F
SW 11kt
1-2ft
Friday Night
Low: 32 °F
N 13kt
4ft
Saturday
High: 37 °F
E 16kt
5-6ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:58 am EDT Mar 17, 2026
Forecast Valid: 2am EDT Mar 17, 2026-6pm EDT Mar 23, 2026

View Nearby Observations

Detailed Forecast

Tuesday

W wind 33 to 38 kt decreasing to 26 to 31 kt. Winds could gust as high as 46 kt. A chance of snow showers. Waves 15 ft subsiding to 8 ft.

Tuesday Night

W wind 20 to 23 kt decreasing to 15 to 18 kt after midnight. Mostly cloudy. Waves 6 ft subsiding to 2 ft.

Wednesday

SSW wind 9 to 12 kt. Mostly cloudy. Waves around 1 ft.

Wednesday Night

S wind 8 to 11 kt increasing to 13 to 16 kt after midnight. A chance of snow showers, mainly after 2am. Waves 1 ft or less.

Thursday

WSW wind around 14 kt. A chance of snow showers before 10am, then a chance of rain and snow showers between 10am and 3pm, then a chance of rain showers after 3pm. Waves around 2 ft.

Thursday Night

W wind 9 to 11 kt. A chance of showers, mainly before 8pm. Waves around 2 ft.

Friday

SW wind 9 to 11 kt. A chance of snow showers before 8am, then a chance of rain and snow showers. Waves 1 to 2 ft.

Friday Night

N wind 11 to 13 kt becoming NNE after midnight. A chance of rain showers. Waves 1 ft building to 4 ft.

Saturday

E wind around 16 kt. A chance of showers. Waves 5 to 6 ft.

*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.