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.

Overcast

46°F

8°C

Humidity 77%
Wind Speed W 16 G 35 mph
Barometer 29.83 in (1010.5 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 9 Nov 8:53 am EST
Extended Forecast for

2 Miles S Stanley NY

  • Today

    Today: A chance of showers before 1pm. Mostly cloudy, with a high near 50. Breezy, with a northwest wind 13 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. West wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

    Low: 38 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 59. Southwest wind 8 to 17 mph becoming west in the afternoon. Winds could gust as high as 29 mph.

    High: 59 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39. West wind 5 to 10 mph.

    Low: 39 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 56. West wind 5 to 8 mph becoming northwest in the afternoon.

    High: 56 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly after 1am. Mostly cloudy, with a low around 37. Calm wind. Chance of precipitation is 30%.

    Low: 37 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers before 1pm, then rain after 1pm. High near 49. Light east wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 80%.

    High: 49 °F

    Chance
    Showers then
    Rain

  • Thursday Night

    Thursday Night: Rain likely. Cloudy, with a low around 33. Northeast wind 8 to 10 mph. Chance of precipitation is 70%.

    Low: 33 °F

    Rain Likely

  • Friday

    Friday: Rain likely before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.

    High: 43 °F

    Rain Likely
    then
    Rain/Snow
    Likely

Detailed Forecast

Today
A chance of showers before 1pm. Mostly cloudy, with a high near 50. Breezy, with a northwest wind 13 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly cloudy, with a low around 38. West wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 59. Southwest wind 8 to 17 mph becoming west in the afternoon. Winds could gust as high as 29 mph.
Tuesday Night
Partly cloudy, with a low around 39. West wind 5 to 10 mph.
Veterans Day
Partly sunny, with a high near 56. West wind 5 to 8 mph becoming northwest in the afternoon.
Wednesday Night
A chance of showers, mainly after 1am. Mostly cloudy, with a low around 37. Calm wind. Chance of precipitation is 30%.
Thursday
A chance of showers before 1pm, then rain after 1pm. High near 49. Light east wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 80%.
Thursday Night
Rain likely. Cloudy, with a low around 33. Northeast wind 8 to 10 mph. Chance of precipitation is 70%.
Friday
Rain likely before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.
Friday Night
A chance of rain and snow. Cloudy, with a low around 30. Chance of precipitation is 50%.
Saturday
A chance of rain and snow showers. Mostly cloudy, with a high near 43. Chance of precipitation is 50%.
Saturday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.
Sunday
Mostly cloudy, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Stanley NY
 42.79°N 77.13°W (Elev. 961 ft)
Last Update:
6:57 am EST Nov 9, 2026
Forecast Valid:
9am EST Nov 9, 2026-6pm EST Nov 15, 2026
 
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