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

34°F

1°C

Humidity 92%
Wind Speed Vrbl 6 mph
Barometer 29.85 in (1011.6 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 22 Mar 7:53 pm EDT
Extended Forecast for

Hermitage NY

  • Tonight

    Tonight: Rain and snow showers before 2am, then a chance of drizzle or freezing rain between 2am and 3am, then a slight chance of snow showers after 3am. Low around 27. North wind around 6 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. Total nighttime snow accumulation of less than a half inch possible.

    Low: 27 °F

    Rain/Snow
    then Chance
    Wintry Mix

  • Monday

    Monday: A slight chance of snow showers before 5pm. Mostly cloudy, with a high near 38. Northwest wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 38 °F

    Slight Chance
    Snow Showers

  • Monday Night

    Monday Night: A chance of snow showers between 7pm and 2am. Mostly cloudy, with a low around 21. Northwest wind 3 to 8 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 46. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 46 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain after 2pm. Mostly cloudy, with a high near 60. Chance of precipitation is 40%.

    High: 60 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain likely before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 70%.

    Low: 27 °F

    Rain Likely
    then
    Rain/Snow
    Likely

Detailed Forecast

Tonight
Rain and snow showers before 2am, then a chance of drizzle or freezing rain between 2am and 3am, then a slight chance of snow showers after 3am. Low around 27. North wind around 6 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. Total nighttime snow accumulation of less than a half inch possible.
Monday
A slight chance of snow showers before 5pm. Mostly cloudy, with a high near 38. Northwest wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Monday Night
A chance of snow showers between 7pm and 2am. Mostly cloudy, with a low around 21. Northwest wind 3 to 8 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday
Mostly sunny, with a high near 46. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 27. Calm wind.
Wednesday
Partly sunny, with a high near 53.
Wednesday Night
Mostly cloudy, with a low around 33.
Thursday
A chance of rain after 2pm. Mostly cloudy, with a high near 60. Chance of precipitation is 40%.
Thursday Night
Rain likely before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 70%.
Friday
A chance of rain and snow before 8am. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 18.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Partly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hermitage NY
 42.37°N 77.29°W (Elev. 1115 ft)
Last Update:
6:56 pm EDT Mar 22, 2026
Forecast Valid:
8pm EDT Mar 22, 2026-6pm EDT Mar 29, 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