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.

Partly Cloudy

84°F

29°C

Humidity 27%
Wind Speed S 6 mph
Barometer 30.17 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 6 Oct 1:15 pm EDT
Extended Forecast for

Lyons NY

  • This Afternoon

    This Afternoon: Sunny, with a high near 83. West wind around 7 mph.

    High: 83 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 61. Calm wind becoming south around 5 mph after midnight.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Showers and thunderstorms, mainly before 3pm, then showers likely and possibly a thunderstorm after 4pm. High near 74. South wind 6 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 74 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Low around 51. Northwest wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 51 °F

    Showers

  • Wednesday

    Wednesday: A chance of showers before 8am. Mostly sunny, with a high near 60. North wind 7 to 13 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Chance
    Showers then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36. North wind 5 to 7 mph.

    Low: 36 °F

    Mostly Clear

  • Thursday

    Thursday: Areas of frost before 9am. Otherwise, sunny, with a high near 56. North wind 5 to 7 mph.

    High: 56 °F

    Areas Frost
    then Sunny

  • Thursday Night

    Thursday Night: Areas of frost after midnight. Otherwise, mostly clear, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Clear
    then Areas
    Frost

  • Friday

    Friday: Patchy frost before 9am. Otherwise, sunny, with a high near 64.

    High: 64 °F

    Patchy Frost
    then Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 83. West wind around 7 mph.
Tonight
Mostly clear, with a low around 61. Calm wind becoming south around 5 mph after midnight.
Tuesday
Showers and thunderstorms, mainly before 3pm, then showers likely and possibly a thunderstorm after 4pm. High near 74. South wind 6 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Showers and possibly a thunderstorm. Low around 51. Northwest wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
A chance of showers before 8am. Mostly sunny, with a high near 60. North wind 7 to 13 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly clear, with a low around 36. North wind 5 to 7 mph.
Thursday
Areas of frost before 9am. Otherwise, sunny, with a high near 56. North wind 5 to 7 mph.
Thursday Night
Areas of frost after midnight. Otherwise, mostly clear, with a low around 34. Calm wind.
Friday
Patchy frost before 9am. Otherwise, sunny, with a high near 64.
Friday Night
Mostly clear, with a low around 40.
Saturday
Sunny, with a high near 66.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
Mostly sunny, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lyons NY
 43.06°N 76.99°W (Elev. 404 ft)
Last Update:
1:36 pm EDT Oct 6, 2025
Forecast Valid:
2pm EDT Oct 6, 2025-6pm EDT Oct 12, 2025
 
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Additional Resources

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Chance of Precipitation