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.

Fog/Mist

37°F

3°C

Humidity 100%
Wind Speed Calm
Barometer 30.13 in
Dewpoint 37°F (3°C)
Visibility 1.75 mi
Last update 11 Apr 11:35 pm EDT
Extended Forecast for

Ontario NY

  • Tonight

    Tonight: A chance of rain before 2am, then a slight chance of drizzle after 2am. Patchy fog. Otherwise, cloudy, with a low around 38. Light north wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Chance Rain
    and Patchy
    Fog

  • Saturday

    Saturday: Patchy drizzle, mainly between 9am and noon. Patchy dense fog before 11am. Otherwise, mostly cloudy, with a high near 45. North wind 6 to 8 mph.

    High: 45 °F

    Patchy
    Drizzle and
    Patchy Dense
    Fog then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 52. Northwest wind 3 to 6 mph.

    High: 52 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers after 2am. Mostly cloudy, with a low around 38. Light and variable wind. Chance of precipitation is 20%.

    Low: 38 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: A slight chance of showers before 8am, then a chance of showers after 2pm. Mostly cloudy, with a high near 63. South wind 6 to 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 63 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers before 2am. Mostly cloudy, with a low around 42. Southwest wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    Low: 42 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers after 8am. Partly sunny, with a high near 49. West wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.

    High: 49 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of rain before 2am, then a slight chance of drizzle after 2am. Patchy fog. Otherwise, cloudy, with a low around 38. Light north wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Patchy drizzle, mainly between 9am and noon. Patchy dense fog before 11am. Otherwise, mostly cloudy, with a high near 45. North wind 6 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 36. Calm wind.
Sunday
Partly sunny, with a high near 52. Northwest wind 3 to 6 mph.
Sunday Night
A slight chance of showers after 2am. Mostly cloudy, with a low around 38. Light and variable wind. Chance of precipitation is 20%.
Monday
A slight chance of showers before 8am, then a chance of showers after 2pm. Mostly cloudy, with a high near 63. South wind 6 to 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A chance of showers before 2am. Mostly cloudy, with a low around 42. Southwest wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Tuesday
A chance of showers after 8am. Partly sunny, with a high near 49. West wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
Partly sunny, with a high near 44. Breezy.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Mostly sunny, with a high near 49.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.
Friday
A chance of showers. Mostly cloudy, with a high near 52. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
Ontario NY
 43.22°N 77.32°W (Elev. 436 ft)
Last Update:
10:37 pm EDT Apr 11, 2025
Forecast Valid:
11pm EDT Apr 11, 2025-6pm EDT Apr 18, 2025
 
Forecast Discussion
 
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Additional Resources

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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