Current conditions at

Fulton, Oswego County Airport (KFZY)

Lat: 43.35°NLon: 76.39°WElev: 476ft.

Fair

43°F

6°C

Humidity 47%
Wind Speed Vrbl 3 mph
Barometer 30.16 in (1022.0 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 20 Nov 12:54 pm EST
Extended Forecast for

Port Byron NY

  • This Afternoon

    This Afternoon: Sunny, with a high near 46. Light and variable wind becoming east around 6 mph.

    High: 46 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 33. East wind around 6 mph becoming light and variable.

    Low: 33 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, with a high near 51. South wind 6 to 9 mph.

    High: 51 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 35. Light west wind.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 42. Northwest wind 3 to 8 mph.

    High: 42 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 29. Light and variable wind.

    Low: 29 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 45. Southwest wind 5 to 8 mph.

    High: 45 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 35. West wind around 6 mph.

    Low: 35 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 46. Light and variable wind becoming east around 6 mph.
Tonight
Increasing clouds, with a low around 33. East wind around 6 mph becoming light and variable.
Friday
Mostly cloudy, with a high near 51. South wind 6 to 9 mph.
Friday Night
Mostly cloudy, with a low around 35. Light west wind.
Saturday
Mostly cloudy, with a high near 42. Northwest wind 3 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 29. Light and variable wind.
Sunday
Mostly cloudy, with a high near 45. Southwest wind 5 to 8 mph.
Sunday Night
Mostly cloudy, with a low around 35. West wind around 6 mph.
Monday
Partly sunny, with a high near 47.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
Rain likely. Cloudy, with a high near 49. Chance of precipitation is 70%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 43. Chance of precipitation is 70%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 55. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
Port Byron NY
 43.03°N 76.64°W (Elev. 499 ft)
12:36 pm EST Nov 20, 2025
1pm EST Nov 20, 2025-6pm EST Nov 26, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database