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Atmospheric River in California; Fire Weather Concerns in the Central Plains

An atmospheric river will continue to bring gusty to high winds, moderate to heavy rainfall, and potential flooding to California through Saturday. Dry, gusty winds will bring elevated fire weather conditions to parts of the central and southern High Plains Friday. Red Flag Warnings have been issued. Read More >

Hazardous Weather Conditions

Current conditions at

Williamson-Sodus Airport (KSDC)

Lat: 43.23°NLon: 77.12°WElev: 424ft.

Overcast

37°F

3°C

Humidity 87%
Wind Speed W 3 mph
Barometer 30.07 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 14 Nov 5:55 am EST
Extended Forecast for

Ontario NY

  • Today

    Today: A chance of showers, mainly before noon. Mostly cloudy, with a high near 44. Northwest wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. Northwest wind around 5 mph becoming calm in the evening.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: Showers and possibly a thunderstorm, mainly after 1pm. High near 56. Southeast wind 5 to 9 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 56 °F

    Mostly Cloudy
    then Showers

  • Saturday Night

    Saturday Night: Showers, mainly before 1am. Low around 38. Breezy, with a southwest wind 8 to 13 mph becoming west 16 to 21 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Showers and
    Breezy

  • Sunday

    Sunday: Rain showers before 1pm, then rain and snow showers. High near 43. Breezy, with a west wind 17 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 43 °F

    Breezy.
    Showers then
    Rain/Snow

  • Sunday Night

    Sunday Night: Snow showers, possibly mixed with rain, becoming all snow after 1am. Low around 30. Breezy, with a west wind 14 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 30 °F

    Rain/Snow and
    Breezy

  • Monday

    Monday: A chance of snow showers before 1pm, then a chance of rain showers. Mostly cloudy, with a high near 40. West wind 15 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 50%.

    High: 40 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of showers before 1am. Mostly cloudy, with a low around 31. West wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    Low: 31 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 41.

    High: 41 °F

    Mostly Cloudy

Detailed Forecast

Today
A chance of showers, mainly before noon. Mostly cloudy, with a high near 44. Northwest wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly cloudy, with a low around 32. Northwest wind around 5 mph becoming calm in the evening.
Saturday
Showers and possibly a thunderstorm, mainly after 1pm. High near 56. Southeast wind 5 to 9 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers, mainly before 1am. Low around 38. Breezy, with a southwest wind 8 to 13 mph becoming west 16 to 21 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain showers before 1pm, then rain and snow showers. High near 43. Breezy, with a west wind 17 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Snow showers, possibly mixed with rain, becoming all snow after 1am. Low around 30. Breezy, with a west wind 14 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A chance of snow showers before 1pm, then a chance of rain showers. Mostly cloudy, with a high near 40. West wind 15 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 50%.
Monday Night
A chance of showers before 1am. Mostly cloudy, with a low around 31. West wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Tuesday
Mostly cloudy, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Mostly cloudy, with a high near 42.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Mostly cloudy, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
Ontario NY
 43.22°N 77.32°W (Elev. 436 ft)
Last Update:
3:36 am EST Nov 14, 2025
Forecast Valid:
6am EST Nov 14, 2025-6pm EST Nov 20, 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