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.

Mostly Cloudy

49°F

9°C

Humidity 69%
Wind Speed SW 5 mph
Barometer 29.96 in (1014.7 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 11 Nov 12:53 am EST
Extended Forecast for

Bellona NY

  • Overnight

    Overnight: Partly cloudy, with a low around 39. West wind around 6 mph.

    Low: 39 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Mostly cloudy, with a high near 55. Light and variable wind.

    High: 55 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of showers between 8pm and 1am, then rain likely after 1am. Cloudy, with a low around 40. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Rain Likely

  • Thursday

    Thursday: Rain. High near 48. Northeast wind 6 to 11 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely before 1am, then rain and snow likely. Cloudy, with a low around 32. North wind around 11 mph. Chance of precipitation is 70%.

    Low: 32 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Friday

    Friday: Rain and snow likely, becoming all rain after 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 70%.

    High: 41 °F

    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Rain and snow likely, becoming all snow after 4am. Cloudy, with a low around 30. Chance of precipitation is 70%.

    Low: 30 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: Snow likely before 10am, then rain and snow likely between 10am and 4pm, then a chance of rain after 4pm. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.

    High: 41 °F

    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: A chance of rain. Cloudy, with a low around 32. Chance of precipitation is 40%.

    Low: 32 °F

    Chance Rain

Detailed Forecast

Overnight
Partly cloudy, with a low around 39. West wind around 6 mph.
Veterans Day
Mostly cloudy, with a high near 55. Light and variable wind.
Wednesday Night
A chance of showers between 8pm and 1am, then rain likely after 1am. Cloudy, with a low around 40. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain. High near 48. Northeast wind 6 to 11 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain likely before 1am, then rain and snow likely. Cloudy, with a low around 32. North wind around 11 mph. Chance of precipitation is 70%.
Friday
Rain and snow likely, becoming all rain after 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 70%.
Friday Night
Rain and snow likely, becoming all snow after 4am. Cloudy, with a low around 30. Chance of precipitation is 70%.
Saturday
Snow likely before 10am, then rain and snow likely between 10am and 4pm, then a chance of rain after 4pm. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.
Saturday Night
A chance of rain. Cloudy, with a low around 32. Chance of precipitation is 40%.
Sunday
Mostly cloudy, with a high near 44.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
Mostly cloudy, with a high near 45.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Bellona NY
 42.76°N 77.01°W (Elev. 741 ft)
Last Update:
1:30 pm EST Nov 10, 2026
Forecast Valid:
12am EST Nov 11, 2026-6pm EST Nov 17, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation