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.

Fair

66°F

19°C

Humidity 29%
Wind Speed S 9 mph
Barometer 30.41 in (1029.7 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 1 Nov 2:53 pm EST
Extended Forecast for

Hector NY

  • This Afternoon

    This Afternoon: Sunny, with a high near 63. South wind around 9 mph.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 48. South wind around 8 mph.

    Low: 48 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 69. South wind 5 to 7 mph becoming calm in the afternoon.

    High: 69 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Increasing clouds, with a low around 54. South wind 6 to 8 mph.

    Low: 54 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A slight chance of showers before 1pm. Mostly cloudy, with a high near 69. South wind 6 to 8 mph. Chance of precipitation is 20%.

    High: 69 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain after 1am. Mostly cloudy, with a low around 60. Chance of precipitation is 50%.

    Low: 60 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: Rain likely. Mostly cloudy, with a high near 68. Chance of precipitation is 70%.

    High: 68 °F

    Rain Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 63. South wind around 9 mph.
Tonight
Partly cloudy, with a low around 48. South wind around 8 mph.
Monday
Mostly cloudy, with a high near 69. South wind 5 to 7 mph becoming calm in the afternoon.
Monday Night
Increasing clouds, with a low around 54. South wind 6 to 8 mph.
Tuesday
A slight chance of showers before 1pm. Mostly cloudy, with a high near 69. South wind 6 to 8 mph. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
Mostly sunny, with a high near 71.
Wednesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 60. Chance of precipitation is 50%.
Thursday
Rain likely. Mostly cloudy, with a high near 68. Chance of precipitation is 70%.
Thursday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.
Friday
A chance of rain. Mostly cloudy, with a high near 62. Chance of precipitation is 50%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 49. Chance of precipitation is 40%.
Saturday
A chance of rain. Mostly cloudy, with a high near 56. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hector NY
 42.5°N 76.88°W (Elev. 764 ft)
Last Update:
1:30 pm EST Nov 1, 2026
Forecast Valid:
3pm EST Nov 1, 2026-6pm EST Nov 7, 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