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

35°F

2°C

Humidity 50%
Wind Speed W 14 G 29 mph
Barometer 29.92 in (1013.9 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 12 Mar 5:53 pm EDT
Extended Forecast for

Yatesville NY

  • Tonight

    Tonight: Scattered snow showers before 10pm, then a chance of flurries between 10pm and 11pm. Partly cloudy, with a low around 25. Northwest wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 25 °F

    Scattered
    Snow Showers
    then Partly
    Cloudy

  • Friday

    Friday: Snow before 4pm, then rain likely, possibly mixed with snow. The snow could be heavy at times. High near 41. South wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 41 °F

    Heavy Snow
    then
    Rain/Snow

  • Friday Night

    Friday Night: Rain likely, possibly mixed with snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 27. Breezy, with a west wind 15 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers and
    Breezy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 37. Breezy, with a west wind 15 to 21 mph, with gusts as high as 32 mph.

    High: 37 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: A slight chance of snow after 2am. Mostly cloudy, with a low around 25. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 25 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: A chance of rain and snow, mainly between 8am and 2pm. Mostly cloudy, with a high near 49. Chance of precipitation is 30%.

    High: 49 °F

    Chance
    Rain/Snow

  • Sunday Night

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

    Low: 44 °F

    Mostly Cloudy
    and Windy

  • Monday

    Monday: Rain, mainly after 2pm. High near 63. Breezy. Chance of precipitation is 80%.

    High: 63 °F

    Breezy.
    Chance Rain
    then Rain

  • Monday Night

    Monday Night: Rain, possibly mixed with snow, mainly before 8pm. Low around 21. Breezy. Chance of precipitation is 80%.

    Low: 21 °F

    Rain/Snow and
    Breezy then
    Chance
    Rain/Snow

Detailed Forecast

Tonight
Scattered snow showers before 10pm, then a chance of flurries between 10pm and 11pm. Partly cloudy, with a low around 25. Northwest wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday
Snow before 4pm, then rain likely, possibly mixed with snow. The snow could be heavy at times. High near 41. South wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Friday Night
Rain likely, possibly mixed with snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 27. Breezy, with a west wind 15 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 37. Breezy, with a west wind 15 to 21 mph, with gusts as high as 32 mph.
Saturday Night
A slight chance of snow after 2am. Mostly cloudy, with a low around 25. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Sunday
A chance of rain and snow, mainly between 8am and 2pm. Mostly cloudy, with a high near 49. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 44. Windy.
Monday
Rain, mainly after 2pm. High near 63. Breezy. Chance of precipitation is 80%.
Monday Night
Rain, possibly mixed with snow, mainly before 8pm. Low around 21. Breezy. Chance of precipitation is 80%.
Tuesday
Mostly cloudy, with a high near 28.
Tuesday Night
Mostly cloudy, with a low around 16.
Wednesday
Partly sunny, with a high near 32.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
Partly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
Yatesville NY
 42.66°N 77.15°W (Elev. 840 ft)
Last Update:
6:31 pm EDT Mar 12, 2026
Forecast Valid:
6pm EDT Mar 12, 2026-6pm EDT Mar 19, 2026
 
Forecast Discussion
 
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Additional Resources

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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