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

41°F

5°C

Humidity 53%
Wind Speed N 8 mph
Barometer 30.03 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 6 Apr 4:14 pm EDT
Extended Forecast for

2 Miles SSW Branchport NY

  • This Afternoon

    This Afternoon: A chance of snow showers. Mostly cloudy, with a high near 40. Northwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 40 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: Snow showers likely, mainly between 10pm and 2am. Mostly cloudy, with a low around 29. Calm wind becoming west 5 to 7 mph after midnight. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 29 °F

    Snow Showers
    Likely

  • Tuesday

    Tuesday: A chance of snow showers, mainly before 2pm. Mostly cloudy, with a high near 32. Northwest wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    High: 32 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 17. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 17 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 49. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A chance of snow showers. Mostly cloudy, with a high near 40. Northwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tonight
Snow showers likely, mainly between 10pm and 2am. Mostly cloudy, with a low around 29. Calm wind becoming west 5 to 7 mph after midnight. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Tuesday
A chance of snow showers, mainly before 2pm. Mostly cloudy, with a high near 32. Northwest wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Tuesday Night
Mostly clear, with a low around 17. Northwest wind 5 to 7 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 49. Calm wind becoming south 5 to 7 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 35.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Partly sunny, with a high near 68.
Friday Night
A chance of showers. Mostly cloudy, with a low around 41. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 54.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Partly sunny, with a high near 64.
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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:
3:23 pm EDT Apr 6, 2026
Forecast Valid:
4pm EDT Apr 6, 2026-6pm EDT Apr 12, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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