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.

Rain

50°F

10°C

Humidity 71%
Wind Speed W 10 mph
Barometer 29.72 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 8 Nov 10:55 pm EST
Extended Forecast for

5 Miles S Alton NY

  • Tonight

    Tonight: Showers. Low around 40. West wind 8 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Showers

  • Monday

    Monday: Showers, mainly before 8am. High near 52. Northwest wind 11 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Showers then
    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 37. Northwest wind 5 to 8 mph becoming light and variable after midnight.

    Low: 37 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Cloudy, then gradually becoming mostly sunny, with a high near 60. South wind 6 to 13 mph becoming west in the afternoon. Winds could gust as high as 25 mph.

    High: 60 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: A slight chance of showers after 1am. Partly cloudy, with a low around 39. West wind 5 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 39 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 55. West wind 5 to 8 mph becoming northwest in the afternoon.

    High: 55 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers after 1am. Mostly cloudy, with a low around 35. Calm wind. Chance of precipitation is 40%.

    Low: 35 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers likely. Cloudy, with a high near 47. Light east wind becoming northeast 5 to 9 mph in the morning. Chance of precipitation is 70%.

    High: 47 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely. Cloudy, with a low around 31. Chance of precipitation is 70%.

    Low: 31 °F

    Showers
    Likely

Detailed Forecast

Tonight
Showers. Low around 40. West wind 8 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers, mainly before 8am. High near 52. Northwest wind 11 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly cloudy, with a low around 37. Northwest wind 5 to 8 mph becoming light and variable after midnight.
Tuesday
Cloudy, then gradually becoming mostly sunny, with a high near 60. South wind 6 to 13 mph becoming west in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
A slight chance of showers after 1am. Partly cloudy, with a low around 39. West wind 5 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Veterans Day
Partly sunny, with a high near 55. West wind 5 to 8 mph becoming northwest in the afternoon.
Wednesday Night
A chance of showers after 1am. Mostly cloudy, with a low around 35. Calm wind. Chance of precipitation is 40%.
Thursday
Showers likely. Cloudy, with a high near 47. Light east wind becoming northeast 5 to 9 mph in the morning. Chance of precipitation is 70%.
Thursday Night
Showers likely. Cloudy, with a low around 31. Chance of precipitation is 70%.
Friday
Rain and snow showers likely, becoming all rain after 10am. Cloudy, with a high near 42. Chance of precipitation is 60%.
Friday Night
A chance of showers. Cloudy, with a low around 29. Chance of precipitation is 50%.
Saturday
A chance of rain and snow showers. Mostly cloudy, with a high near 43. Chance of precipitation is 40%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Sunday
Mostly cloudy, with a high near 46.
Basemap Options
Click map to change the forecast location
Loading map...
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:
9:57 pm EST Nov 8, 2026
Forecast Valid:
11pm EST Nov 8, 2026-6pm EST Nov 15, 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