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

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

A Few Clouds

58°F

14°C

Humidity 51%
Wind Speed SW 12 mph
Barometer 29.99 in (1015.4 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 8 Oct 7:53 pm EDT
Extended Forecast for

Hector NY

  • Tonight

    Tonight: Mostly clear, with a low around 49. Southwest wind 3 to 6 mph.

    Low: 49 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 63. Light and variable wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 23 mph.

    High: 63 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 47. Light west wind.

    Low: 47 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 66. Calm wind becoming south around 5 mph in the afternoon.

    High: 66 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 57. South wind 7 to 10 mph.

    Low: 57 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers before 2pm, then rain likely after 2pm. Mostly cloudy, with a high near 63. Chance of precipitation is 70%.

    High: 63 °F

    Chance
    Showers then
    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely before 8pm, then showers, mainly between 8pm and 2am. Low around 58. Chance of precipitation is 80%.

    Low: 58 °F

    Showers

  • Columbus Day

    Columbus Day: A chance of showers before 8am. Mostly cloudy, with a high near 67. Chance of precipitation is 30%.

    High: 67 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 49. Southwest wind 3 to 6 mph.
Friday
Sunny, with a high near 63. Light and variable wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 23 mph.
Friday Night
Mostly clear, with a low around 47. Light west wind.
Saturday
Sunny, with a high near 66. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 57. South wind 7 to 10 mph.
Sunday
A chance of showers before 2pm, then rain likely after 2pm. Mostly cloudy, with a high near 63. Chance of precipitation is 70%.
Sunday Night
Rain likely before 8pm, then showers, mainly between 8pm and 2am. Low around 58. Chance of precipitation is 80%.
Columbus Day
A chance of showers before 8am. Mostly cloudy, with a high near 67. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 58.
Tuesday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 51. Chance of precipitation is 60%.
Wednesday
Partly sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 47.
Thursday
Partly sunny, with a high near 60.
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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:
5:32 pm EDT Oct 8, 2026
Forecast Valid:
8pm EDT Oct 8, 2026-6pm EDT Oct 15, 2026
 
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