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

37°F

3°C

Humidity 70%
Wind Speed NW 6 mph
Barometer 29.79 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 13 Nov 2:35 pm EST
Extended Forecast for

Lyons NY

  • This Afternoon

    This Afternoon: A chance of showers. Cloudy, with a high near 41. Northwest wind 8 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 41 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of rain and snow showers before 9pm, then snow showers. Low around 34. West wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Chance
    Rain/Snow
    then Snow
    Showers

  • Saturday

    Saturday: Snow showers before 8am, then rain and snow showers between 8am and 9am, then rain showers after 9am. High near 43. Northwest wind 8 to 13 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Rain/Snow
    then Showers

  • Saturday Night

    Saturday Night: Rain showers before 9pm, then rain and snow showers between 9pm and 3am, then a chance of snow showers after 3am. Low around 35. Northwest wind 6 to 10 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow

  • Sunday

    Sunday: A chance of snow showers before 8am, then a chance of rain and snow showers between 8am and 9am, then a chance of rain showers after 9am. Mostly cloudy, with a high near 45. Northwest wind 6 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Cloudy, with a low around 36. Northwest wind around 5 mph becoming calm in the evening.

    Low: 36 °F

    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 49. Northwest wind 3 to 8 mph.

    High: 49 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31. Light west wind.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

Detailed Forecast

This Afternoon
A chance of showers. Cloudy, with a high near 41. Northwest wind 8 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of rain and snow showers before 9pm, then snow showers. Low around 34. West wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday
Snow showers before 8am, then rain and snow showers between 8am and 9am, then rain showers after 9am. High near 43. Northwest wind 8 to 13 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday Night
Rain showers before 9pm, then rain and snow showers between 9pm and 3am, then a chance of snow showers after 3am. Low around 35. Northwest wind 6 to 10 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday
A chance of snow showers before 8am, then a chance of rain and snow showers between 8am and 9am, then a chance of rain showers after 9am. Mostly cloudy, with a high near 45. Northwest wind 6 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Cloudy, with a low around 36. Northwest wind around 5 mph becoming calm in the evening.
Monday
Partly sunny, with a high near 49. Northwest wind 3 to 8 mph.
Monday Night
Partly cloudy, with a low around 31. Light west wind.
Tuesday
Sunny, with a high near 56.
Tuesday Night
Mostly clear, with a low around 33.
Wednesday
Sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lyons NY
 43.06°N 76.99°W (Elev. 404 ft)
Last Update:
1:22 pm EST Nov 13, 2026
Forecast Valid:
2pm EST Nov 13, 2026-6pm EST Nov 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation