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.

Mostly Cloudy

63°F

17°C

Humidity 56%
Wind Speed S 5 mph
Barometer 29.95 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 18 Oct 12:55 pm EDT
Extended Forecast for

4 Miles SE Alton NY

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 70. South wind around 10 mph.

    High: 70 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 56. South wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 56 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of showers after 2pm. Partly sunny, with a high near 74. South wind 13 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 74 °F

    Mostly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly after 8pm. Low around 50. South wind 10 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 50 °F

    Showers

  • Monday

    Monday: Showers likely, mainly before 2pm. Mostly cloudy, with a high near 59. West wind 11 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 59 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A chance of showers, mainly before 8pm. Partly cloudy, with a low around 44. Southwest wind 6 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Showers likely, mainly after 2pm. Partly sunny, with a high near 63. South wind 8 to 10 mph. Chance of precipitation is 60%.

    High: 63 °F

    Chance
    Showers then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely. Mostly cloudy, with a low around 43. Southwest wind around 7 mph. Chance of precipitation is 70%.

    Low: 43 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers. High near 56. Chance of precipitation is 80%.

    High: 56 °F

    Showers

Detailed Forecast

This Afternoon
Partly sunny, with a high near 70. South wind around 10 mph.
Tonight
Partly cloudy, with a low around 56. South wind 8 to 10 mph, with gusts as high as 20 mph.
Sunday
A chance of showers after 2pm. Partly sunny, with a high near 74. South wind 13 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Showers, mainly after 8pm. Low around 50. South wind 10 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Showers likely, mainly before 2pm. Mostly cloudy, with a high near 59. West wind 11 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A chance of showers, mainly before 8pm. Partly cloudy, with a low around 44. Southwest wind 6 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Showers likely, mainly after 2pm. Partly sunny, with a high near 63. South wind 8 to 10 mph. Chance of precipitation is 60%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 43. Southwest wind around 7 mph. Chance of precipitation is 70%.
Wednesday
Showers. High near 56. Chance of precipitation is 80%.
Wednesday Night
Showers. Low around 42. Chance of precipitation is 80%.
Thursday
Showers likely. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 41. Chance of precipitation is 50%.
Friday
A chance of showers. Partly sunny, with a high near 56. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Alton NY
 43.17°N 77°W (Elev. 456 ft)
Last Update:
10:36 am EDT Oct 18, 2025
Forecast Valid:
1pm EDT Oct 18, 2025-6pm EDT Oct 24, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation