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.

Light Snow

18°F

-8°C

Humidity 62%
Wind Speed W 9 G 17 mph
Barometer 29.80 in
Dewpoint 7°F (-14°C)
Visibility 7.00 mi
Wind Chill7°F (-14°C)
Last update 1 Jan 9:35 pm EST
Extended Forecast for

2 Miles NNE Williamson NY

Winter Storm Warning January 1, 09:44pm until January 3, 07:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning January 1, 09:44pm until January 3, 07:00am

    NOW until 7:00am Sat

    Winter Storm Warning

  • Tonight

    Low: 16 °F

    Snow Likely

  • Friday

    Friday: Snow. High near 26. West wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 26 °F

    Snow

  • Friday Night

    Friday Night: Snow. The snow could be heavy at times. Low around 18. West wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 18 °F

    Heavy Snow

  • Saturday

    Saturday: Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 25. Northwest wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    High: 25 °F

    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: Snow showers likely, mainly after 1am. Cloudy, with a low around 20. West wind around 6 mph. Chance of precipitation is 60%.

    Low: 20 °F

    Snow Showers
    Likely

  • Sunday

    Sunday: A chance of snow showers. Mostly cloudy, with a high near 28. Northwest wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

    High: 28 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 16. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 16 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of snow showers. Cloudy, with a high near 30. Southeast wind 5 to 8 mph. Chance of precipitation is 50%.

    High: 30 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
A chance of snow showers before 4am, then snow likely after 4am. Mostly cloudy, with a low around 16. West wind 11 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Friday
Snow. High near 26. West wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Snow. The snow could be heavy at times. Low around 18. West wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Saturday
Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 25. Northwest wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
Snow showers likely, mainly after 1am. Cloudy, with a low around 20. West wind around 6 mph. Chance of precipitation is 60%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 28. Northwest wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Sunday Night
Mostly cloudy, with a low around 16. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
A chance of snow showers. Cloudy, with a high near 30. Southeast wind 5 to 8 mph. Chance of precipitation is 50%.
Monday Night
Cloudy, with a low around 26.
Tuesday
Cloudy, with a high near 38.
Tuesday Night
A chance of showers. Cloudy, with a low around 33. Chance of precipitation is 50%.
Wednesday
A chance of showers. Cloudy, with a high near 41. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Mostly cloudy, with a high near 40.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Williamson NY
 43.27°N 77.13°W (Elev. 318 ft)
Last Update:
9:36 pm EST Jan 1, 2026
Forecast Valid:
9pm EST Jan 1, 2026-6pm EST Jan 8, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation