National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Williamson-Sodus Airport (KSDC)

Lat: 43.23°NLon: 77.12°WElev: 424ft.

Overcast

34°F

1°C

Humidity 87%
Wind Speed W 3 mph
Barometer 29.99 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 25 Dec 7:35 am EST
Extended Forecast for

5 Miles S Alton NY

  • Christmas Day

    Christmas Day: Mostly cloudy, with a high near 38. North wind 6 to 15 mph becoming northwest in the morning.

    High: 38 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 15. North wind 8 to 11 mph.

    Low: 15 °F

    Mostly Cloudy

  • Friday

    Friday: Snow likely after 1pm. Cloudy, with a high near 23. East wind 6 to 8 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 23 °F

    Mostly Cloudy
    then Snow
    Likely

  • Friday Night

    Friday Night: Snow, mainly before 1am. Low around 22. Southeast wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 22 °F

    Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 30. East wind around 6 mph.

    High: 30 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 19. Light southeast wind.

    Low: 19 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain after 1pm. Mostly cloudy, with a high near 36. Southeast wind 6 to 8 mph. Chance of precipitation is 50%.

    High: 36 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 35. Southeast wind 7 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 90%.

    Low: 35 °F

    Rain

  • Monday

    Monday: Rain showers likely before 1pm, then a chance of snow showers. Cloudy, with a high near 43. Breezy. Chance of precipitation is 70%.

    High: 43 °F

    Showers
    Likely then
    Rain/Snow
    Likely and
    Breezy

Detailed Forecast

Christmas Day
Mostly cloudy, with a high near 38. North wind 6 to 15 mph becoming northwest in the morning.
Tonight
Mostly cloudy, with a low around 15. North wind 8 to 11 mph.
Friday
Snow likely after 1pm. Cloudy, with a high near 23. East wind 6 to 8 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow, mainly before 1am. Low around 22. Southeast wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday
Mostly cloudy, with a high near 30. East wind around 6 mph.
Saturday Night
Mostly cloudy, with a low around 19. Light southeast wind.
Sunday
A chance of rain after 1pm. Mostly cloudy, with a high near 36. Southeast wind 6 to 8 mph. Chance of precipitation is 50%.
Sunday Night
Rain. Low around 35. Southeast wind 7 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 90%.
Monday
Rain showers likely before 1pm, then a chance of snow showers. Cloudy, with a high near 43. Breezy. Chance of precipitation is 70%.
Monday Night
Snow showers. Low around 20. Chance of precipitation is 80%.
Tuesday
Snow showers likely. Mostly cloudy, with a high near 27. Chance of precipitation is 60%.
Tuesday Night
A chance of snow showers. Cloudy, with a low around 20. Chance of precipitation is 40%.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 30. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Alton NY
 43.16°N 77.06°W (Elev. 499 ft)
Last Update:
6:36 am EST Dec 25, 2025
Forecast Valid:
7am EST Dec 25, 2025-6pm EST Dec 31, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation