National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Mostly Cloudy

17°F

-8°C

Humidity 62%
Wind Speed W 14 mph
Barometer 29.96 in (1016.3 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill3°F (-16°C)
Last update 24 Feb 9:53 am EST
Extended Forecast for

Hector NY

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 26. Wind chill values as low as zero. Northwest wind 7 to 13 mph.

    High: 26 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Snow showers, mainly after midnight. Temperature rising to around 31 by 5am. South wind 5 to 15 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 23 °F⇑

    Chance Snow
    Showers then
    Snow Showers

  • Wednesday

    Wednesday: A slight chance of snow showers before 10am, then a chance of rain and snow showers. Mostly cloudy, with a high near 41. South wind 11 to 14 mph becoming west in the afternoon. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow showers before 10pm, then a slight chance of snow showers between 10pm and 1am. Mostly cloudy, with a low around 22. West wind 6 to 9 mph. Chance of precipitation is 20%.

    Low: 22 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Thursday

    Thursday: A slight chance of snow showers after 1pm. Mostly cloudy, with a high near 33. West wind around 6 mph becoming northwest in the afternoon. Chance of precipitation is 20%.

    High: 33 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A slight chance of snow showers before 1am. Partly cloudy, with a low around 18. Chance of precipitation is 20%.

    Low: 18 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 26. Wind chill values as low as zero. Northwest wind 7 to 13 mph.
Tonight
Snow showers, mainly after midnight. Temperature rising to around 31 by 5am. South wind 5 to 15 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday
A slight chance of snow showers before 10am, then a chance of rain and snow showers. Mostly cloudy, with a high near 41. South wind 11 to 14 mph becoming west in the afternoon. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Wednesday Night
A slight chance of rain and snow showers before 10pm, then a slight chance of snow showers between 10pm and 1am. Mostly cloudy, with a low around 22. West wind 6 to 9 mph. Chance of precipitation is 20%.
Thursday
A slight chance of snow showers after 1pm. Mostly cloudy, with a high near 33. West wind around 6 mph becoming northwest in the afternoon. Chance of precipitation is 20%.
Thursday Night
A slight chance of snow showers before 1am. Partly cloudy, with a low around 18. Chance of precipitation is 20%.
Friday
Sunny, with a high near 39.
Friday Night
Partly cloudy, with a low around 31.
Saturday
Partly sunny, with a high near 47.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.
Sunday
A chance of snow. Partly sunny, with a high near 27. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 12.
Monday
A chance of snow. Partly sunny, with a high near 25. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hector NY
 42.5°N 76.88°W (Elev. 764 ft)
Last Update:
4:57 am EST Feb 24, 2026
Forecast Valid:
9am EST Feb 24, 2026-6pm EST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation