Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Overcast

46°F

8°C

Humidity 71%
Wind Speed NW 12 G 26 mph
Barometer 29.29 in (992.2 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 16 Nov 4:53 am EST
Extended Forecast for

Porter Corner NY

Wind Advisory until November 17, 01:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until November 17, 01:00am

    NOW until 1:00am Mon

    Wind Advisory

  • Overnight

    Low: 40 °F

    Chance
    Showers and
    Breezy

  • Sunday

    Sunday: Rain showers likely before 9am, then a chance of rain and snow showers between 9am and 11am, then a chance of snow showers after 11am.  Mostly cloudy, with a temperature falling to around 33 by 4pm. Breezy, with a west wind 22 to 24 mph, with gusts as high as 45 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Breezy.
    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Snow showers likely, mainly between 10pm and 3am.  Mostly cloudy, with a low around 28. Breezy, with a northwest wind 20 to 22 mph, with gusts as high as 38 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Snow Showers
    Likely and
    Breezy

  • Monday

    Monday: A chance of snow showers, mainly before 10am.  Mostly cloudy, with a high near 35. Breezy, with a west wind 17 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow
    Showers and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 28. West wind 10 to 13 mph.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

Detailed Forecast

Overnight
A chance of showers. Cloudy, with a low around 40. Breezy, with a west wind around 22 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain showers likely before 9am, then a chance of rain and snow showers between 9am and 11am, then a chance of snow showers after 11am. Mostly cloudy, with a temperature falling to around 33 by 4pm. Breezy, with a west wind 22 to 24 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow showers likely, mainly between 10pm and 3am. Mostly cloudy, with a low around 28. Breezy, with a northwest wind 20 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
A chance of snow showers, mainly before 10am. Mostly cloudy, with a high near 35. Breezy, with a west wind 17 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday Night
Mostly cloudy, with a low around 28. West wind 10 to 13 mph.
Tuesday
Partly sunny, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 26.
Wednesday
Mostly sunny, with a high near 43.
Wednesday Night
Mostly cloudy, with a low around 31.
Thursday
Mostly cloudy, with a high near 47.
Thursday Night
Showers likely. Cloudy, with a low around 37. Chance of precipitation is 60%.
Friday
Showers likely. Mostly cloudy, with a high near 51. Chance of precipitation is 70%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 38. Chance of precipitation is 50%.
Saturday
A chance of showers. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Porter Corner NY
 42.54°N 77.02°W (Elev. 1342 ft)
4:57 am EST Nov 16, 2025
5am EST Nov 16, 2025-6pm EST Nov 22, 2025
 
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Additional Resources

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