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.

Light Rain

40°F

4°C

Humidity 51%
Wind Speed S 12 mph
Barometer 29.66 in (1005.4 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 10 Feb 3:53 pm EST
Extended Forecast for

McDuffie Town NY

  • This Afternoon

    This Afternoon: A chance of showers. Mostly cloudy, with a high near 36. South wind around 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 36 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of rain showers before 10pm, then a chance of snow showers after 2am. Mostly cloudy, with a low around 26. South wind 6 to 10 mph becoming west in the evening. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance
    Showers then
    Chance Snow
    Showers

  • Wednesday

    Wednesday: Snow showers likely, mainly after 4pm. Mostly cloudy, with a high near 30. West wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 30 °F

    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Wednesday Night

    Wednesday Night: Snow showers. Low around 22. Northwest wind 13 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.

    Low: 22 °F

    Snow Showers

  • Thursday

    Thursday: A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 25. Northwest wind 11 to 13 mph. Chance of precipitation is 50%.

    High: 25 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A chance of showers. Mostly cloudy, with a high near 36. South wind around 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of rain showers before 10pm, then a chance of snow showers after 2am. Mostly cloudy, with a low around 26. South wind 6 to 10 mph becoming west in the evening. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Wednesday
Snow showers likely, mainly after 4pm. Mostly cloudy, with a high near 30. West wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Wednesday Night
Snow showers. Low around 22. Northwest wind 13 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.
Thursday
A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 25. Northwest wind 11 to 13 mph. Chance of precipitation is 50%.
Thursday Night
Mostly cloudy, with a low around 14.
Friday
Partly sunny, with a high near 30.
Friday Night
Mostly cloudy, with a low around 22.
Saturday
Partly sunny, with a high near 33.
Saturday Night
Mostly cloudy, with a low around 18.
Sunday
Mostly cloudy, with a high near 35.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Washington's Birthday
Mostly cloudy, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
McDuffie Town NY
 42.78°N 76.77°W (Elev. 394 ft)
Last Update:
3:23 pm EST Feb 10, 2026
Forecast Valid:
4pm EST Feb 10, 2026-6pm EST Feb 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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