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

Williamson-Sodus Airport (KSDC)

Lat: 43.23°NLon: 77.12°WElev: 424ft.

Overcast

34°F

1°C

Humidity 87%
Wind Speed SW 10 G 17 mph
Barometer 29.79 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 21 Feb 3:35 am EST
Extended Forecast for

3 Miles NW Marion NY

  • Overnight

    Overnight: A chance of snow showers. Cloudy, with a low around 31. West wind around 15 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Snow showers likely, mainly between 10am and 11am. Mostly cloudy, with a high near 34. West wind 5 to 9 mph becoming northeast in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: Cloudy, with a low around 26. Light and variable wind.

    Low: 26 °F

    Cloudy

  • Sunday

    Sunday: Snow likely, mainly after 7am. Cloudy, with a high near 36. East wind 3 to 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow likely, mainly after 1am. Cloudy, with a low around 26. East wind around 6 mph. Chance of precipitation is 70%.

    Low: 26 °F

    Snow Likely

  • Monday

    Monday: Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 32. North wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.

    High: 32 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: Snow showers likely. Cloudy, with a low around 13. Northwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.

    Low: 13 °F

    Snow Showers
    Likely

  • Tuesday

    Tuesday: A chance of snow showers before 1pm. Mostly cloudy, with a high near 21. West wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

    High: 21 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of snow showers. Cloudy, with a low around 31. West wind around 15 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
Snow showers likely, mainly between 10am and 11am. Mostly cloudy, with a high near 34. West wind 5 to 9 mph becoming northeast in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Cloudy, with a low around 26. Light and variable wind.
Sunday
Snow likely, mainly after 7am. Cloudy, with a high near 36. East wind 3 to 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely, mainly after 1am. Cloudy, with a low around 26. East wind around 6 mph. Chance of precipitation is 70%.
Monday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 32. North wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Monday Night
Snow showers likely. Cloudy, with a low around 13. Northwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.
Tuesday
A chance of snow showers before 1pm. Mostly cloudy, with a high near 21. West wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Tuesday Night
Mostly cloudy, with a low around 16.
Wednesday
A chance of snow showers before 1pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 37. Chance of precipitation is 50%.
Wednesday Night
Rain and snow showers likely. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.
Thursday
A chance of showers. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 23.
Friday
Partly sunny, with a high near 37.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Marion NY
 43.2°N 77.23°W (Elev. 495 ft)
Last Update:
3:36 am EST Feb 21, 2026
Forecast Valid:
3am EST Feb 21, 2026-6pm EST Feb 27, 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