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Buffalo, NY Local Forecast Office

14NM NNE Olcott NY

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:W wind around 6 kt becoming variable and less than 5 kt. Partly sunny. Waves 1 ft or less.

      High: 52 °F
      Water: 41 °F

      W 6kt⇓
      < 1ft

    • Tonight

      Tonight:E wind around 8 kt. A chance of showers and thunderstorms after 11pm.   Waves 1 ft or less.

      Low: 48 °F

      E 8kt
      < 1ft

    • Monday

      Monday:Variable winds less than 5 kt becoming SW 8 to 13 kt in the afternoon. Mostly cloudy, then gradually becoming sunny. Waves 1 ft or less.

      High: 62 °F

      ⇑SW 13kt
      < 1ft

    • Monday Night

      Monday Night:SW wind 12 to 14 kt. A slight chance of showers, then a chance of showers and thunderstorms after 11pm.   Waves around 2 ft.

      Low: 53 °F

      SW 14kt
      2ft

    • Tuesday

      Tuesday:SW wind 15 to 19 kt, with gusts as high as 25 kt. A chance of showers, with thunderstorms also possible after 5pm.   Waves 2 ft building to 4 ft.

      High: 65 °F

      SW 19kt
      Waves Building4ft

    • Tuesday Night

      Tuesday Night:SW wind 19 to 21 kt. A slight chance of showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am.   Waves 4 to 5 ft.

      Low: 45 °F

      SW 21kt
      4-5ft

    • Wednesday

      Wednesday:W wind 12 to 14 kt. A chance of showers before 8am.   Waves 2 to 3 ft.

      High: 50 °F

      W 14kt
      2-3ft

    • Wednesday Night

      Wednesday Night:NW wind 11 to 13 kt. Partly cloudy. Waves 1 to 2 ft.

      Low: 41 °F

      NW 13kt
      1-2ft

    • Thursday

      Thursday:NNE wind 5 to 8 kt becoming variable and less than 5 kt. Mostly sunny. Waves 1 ft or less.

      High: 48 °F

      NNE 8kt⇓
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 12:30 pm EDT May 17, 2026
Forecast Valid: 1pm EDT May 17, 2026-6pm EDT May 23, 2026

View Nearby Observations

Detailed Forecast

This Afternoon
W wind around 6 kt becoming variable and less than 5 kt. Partly sunny. Waves 1 ft or less.
Tonight
E wind around 8 kt. A chance of showers and thunderstorms after 11pm. Waves 1 ft or less.
Monday
Variable winds less than 5 kt becoming SW 8 to 13 kt in the afternoon. Mostly cloudy, then gradually becoming sunny. Waves 1 ft or less.
Monday Night
SW wind 12 to 14 kt. A slight chance of showers, then a chance of showers and thunderstorms after 11pm. Waves around 2 ft.
Tuesday
SW wind 15 to 19 kt, with gusts as high as 25 kt. A chance of showers, with thunderstorms also possible after 5pm. Waves 2 ft building to 4 ft.
Tuesday Night
SW wind 19 to 21 kt. A slight chance of showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Waves 4 to 5 ft.
Wednesday
W wind 12 to 14 kt. A chance of showers before 8am. Waves 2 to 3 ft.
Wednesday Night
NW wind 11 to 13 kt. Partly cloudy. Waves 1 to 2 ft.
Thursday
NNE wind 5 to 8 kt becoming variable and less than 5 kt. Mostly sunny. Waves 1 ft or less.

Winds and waves higher in and near thunderstorms.


*Notices:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 43.54°N 78.61°W
Last Update: 12:30 pm EDT May 17, 2026
Forecast Valid: 1pm EDT May 17, 2026-6pm EDT May 23, 2026
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