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.

Fair

18°F

-8°C

Humidity 71%
Wind Speed S 3 mph
Barometer 30.21 in (1024.9 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 13 Feb 9:53 am EST
Extended Forecast for

2 Miles SSW Branchport NY

  • Today

    Today: Mostly sunny, with a high near 30. West wind around 6 mph.

    High: 30 °F

    Mostly Sunny

  • Tonight

    Tonight: Snow showers likely, mainly between 10pm and 5am. Mostly cloudy, with a temperature rising to around 31 by 2am. West wind 5 to 7 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 24 °F⇑

    Snow Showers
    Likely

  • Saturday

    Saturday: A chance of snow showers, mainly before 7am. Mostly cloudy, with a high near 34. Northwest wind 6 to 8 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 19. Calm wind.

    Low: 19 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 39. South wind 3 to 6 mph.

    High: 39 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 30. West wind around 6 mph.
Tonight
Snow showers likely, mainly between 10pm and 5am. Mostly cloudy, with a temperature rising to around 31 by 2am. West wind 5 to 7 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
A chance of snow showers, mainly before 7am. Mostly cloudy, with a high near 34. Northwest wind 6 to 8 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly cloudy, with a low around 19. Calm wind.
Sunday
Partly sunny, with a high near 39. South wind 3 to 6 mph.
Sunday Night
Mostly cloudy, with a low around 29.
Washington's Birthday
Partly sunny, with a high near 41.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Mostly sunny, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
A chance of rain. Mostly cloudy, with a high near 45. Chance of precipitation is 50%.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.
Thursday
A chance of rain. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Branchport NY
 42.58°N 77.17°W (Elev. 1161 ft)
Last Update:
6:11 am EST Feb 13, 2026
Forecast Valid:
10am EST Feb 13, 2026-6pm EST Feb 19, 2026
 
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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