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.

Overcast

34°F

1°C

Humidity 64%
Wind Speed W 16 G 28 mph
Barometer 29.79 in (1009.8 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 17 Nov 9:53 am EST
Extended Forecast for

Hector NY

  • Today

    Today: A chance of snow showers, mainly before noon. Mostly cloudy, with a high near 38. Northwest wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance Snow
    Showers then
    Slight Chance
    Snow Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 34. West wind 10 to 13 mph.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 42. West wind 5 to 9 mph.

    High: 42 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 42. Light and variable wind.

    High: 42 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 47.

    High: 47 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Showers likely after 1am. Cloudy, with a low around 43. Chance of precipitation is 60%.

    Low: 43 °F

    Cloudy then
    Showers
    Likely

  • Friday

    Friday: Showers. High near 53. Chance of precipitation is 80%.

    High: 53 °F

    Showers

Detailed Forecast

Today
A chance of snow showers, mainly before noon. Mostly cloudy, with a high near 38. Northwest wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly cloudy, with a low around 34. West wind 10 to 13 mph.
Tuesday
Partly sunny, with a high near 42. West wind 5 to 9 mph.
Tuesday Night
Mostly cloudy, with a low around 30. Calm wind.
Wednesday
Mostly sunny, with a high near 42. Light and variable wind.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
Mostly cloudy, with a high near 47.
Thursday Night
Showers likely after 1am. Cloudy, with a low around 43. Chance of precipitation is 60%.
Friday
Showers. High near 53. Chance of precipitation is 80%.
Friday Night
A chance of showers. Cloudy, with a low around 39. Chance of precipitation is 50%.
Saturday
A chance of showers. Mostly cloudy, with a high near 44. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 37.
Sunday
Partly sunny, with a high near 48.
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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:
9:29 am EST Nov 17, 2025
Forecast Valid:
10am EST Nov 17, 2025-6pm EST Nov 23, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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