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 Snow

27°F

-3°C

Humidity 78%
Wind Speed W 14 G 30 mph
Barometer 29.91 in (1014.0 mb)
Dewpoint 21°F (-6°C)
Visibility 2.50 mi
Wind Chill16°F (-9°C)
Last update 11 Feb 8:53 pm EST
Extended Forecast for

Sampson NY

  • Tonight

    Tonight: Snow showers. Low around 24. Northwest wind 14 to 18 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of around an inch possible.

    Low: 24 °F

    Snow Showers

  • Thursday

    Thursday: Snow showers likely, mainly before 9am. Mostly cloudy, with a high near 26. Northwest wind around 14 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 26 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 14. West wind 6 to 9 mph.

    Low: 14 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 33. West wind 6 to 9 mph.

    High: 33 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of snow showers before 1am. Mostly cloudy, with a low around 26. South wind 9 to 13 mph becoming west after midnight. Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 34.

    High: 34 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 36.

    High: 36 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow showers. Low around 24. Northwest wind 14 to 18 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of around an inch possible.
Thursday
Snow showers likely, mainly before 9am. Mostly cloudy, with a high near 26. Northwest wind around 14 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday Night
Mostly cloudy, with a low around 14. West wind 6 to 9 mph.
Friday
Mostly sunny, with a high near 33. West wind 6 to 9 mph.
Friday Night
A slight chance of snow showers before 1am. Mostly cloudy, with a low around 26. South wind 9 to 13 mph becoming west after midnight. Chance of precipitation is 20%.
Saturday
Mostly cloudy, with a high near 34.
Saturday Night
Mostly cloudy, with a low around 18.
Sunday
Mostly cloudy, with a high near 36.
Sunday Night
Mostly cloudy, with a low around 27.
Washington's Birthday
Partly sunny, with a high near 39.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
Partly sunny, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
A chance of showers. Mostly cloudy, with a high near 45. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sampson NY
 42.73°N 76.9°W (Elev. 525 ft)
Last Update:
8:20 pm EST Feb 11, 2026
Forecast Valid:
8pm EST Feb 11, 2026-6pm EST Feb 18, 2026
 
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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