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 and Breezy

37°F

3°C

Humidity 59%
Wind Speed S 25 G 36 mph
Barometer 29.64 in (1004.7 mb)
Dewpoint 24°F (-4°C)
Visibility 9.00 mi
Wind Chill25°F (-4°C)
Last update 13 Mar 3:53 pm EDT
Extended Forecast for

Penn Yan NY

Wind Advisory until March 14, 02:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until March 14, 02:00pm

    NOW until 2:00pm Sat

    Wind Advisory

  • This Afternoon

    High: 39 °F

    Chance
    Rain/Snow and
    Breezy

  • Tonight

    Tonight: Rain and snow showers before 11pm, then a chance of snow showers after 2am. Low around 30. Southwest wind 15 to 18 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    then Chance
    Snow Showers

  • Saturday

    Saturday: A chance of snow showers, mainly before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 37. Breezy, with a west wind 21 to 25 mph, with gusts as high as 49 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Breezy.
    Chance Snow
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 24. West wind 5 to 8 mph becoming calm in the evening.

    Low: 24 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A slight chance of snow, mixing with rain after 11am, then gradually ending. Mostly cloudy, with a high near 49. Breezy, with a south wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Rain/Snow and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 44. Breezy.

    Low: 44 °F

    Mostly Cloudy
    and Breezy

  • Monday

    Monday: Rain, mainly after 2pm. High near 65. Breezy. Chance of precipitation is 80%.

    High: 65 °F

    Breezy.
    Chance Rain
    then Rain

  • Monday Night

    Monday Night: Rain, possibly mixed with snow, mainly before 2am. Low around 21. Chance of precipitation is 80%.

    Low: 21 °F

    Rain/Snow

Detailed Forecast

This Afternoon
A chance of rain and snow showers. Partly sunny, with a high near 39. Breezy, with a south wind around 22 mph, with gusts as high as 43 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Rain and snow showers before 11pm, then a chance of snow showers after 2am. Low around 30. Southwest wind 15 to 18 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday
A chance of snow showers, mainly before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 37. Breezy, with a west wind 21 to 25 mph, with gusts as high as 49 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday Night
Increasing clouds, with a low around 24. West wind 5 to 8 mph becoming calm in the evening.
Sunday
A slight chance of snow, mixing with rain after 11am, then gradually ending. Mostly cloudy, with a high near 49. Breezy, with a south wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 44. Breezy.
Monday
Rain, mainly after 2pm. High near 65. Breezy. Chance of precipitation is 80%.
Monday Night
Rain, possibly mixed with snow, mainly before 2am. Low around 21. Chance of precipitation is 80%.
Tuesday
Mostly cloudy, with a high near 27. Breezy.
Tuesday Night
Mostly cloudy, with a low around 16.
Wednesday
Partly sunny, with a high near 37.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Mostly cloudy, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Penn Yan NY
 42.65°N 77.06°W (Elev. 719 ft)
Last Update:
3:22 pm EDT Mar 13, 2026
Forecast Valid:
4pm EDT Mar 13, 2026-6pm EDT Mar 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation