Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Fair

22°F

-6°C

Humidity 75%
Wind Speed S 7 mph
Barometer 29.88 in (1013.4 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 5 Dec 10:53 pm EST
Extended Forecast for

Sampson NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. South wind around 9 mph.

    Low: 23 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 37. South wind 7 to 10 mph.

    High: 37 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26. West wind 5 to 7 mph.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow after 1pm.  Cloudy, with a high near 33. Light and variable wind becoming south around 6 mph in the afternoon.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A chance of snow.  Mostly cloudy, with a low around 17. Southwest wind 7 to 10 mph becoming northwest after midnight.  Chance of precipitation is 50%.

    Low: 17 °F

    Chance Snow

  • Monday

    Monday: A slight chance of snow showers before 1pm.  Partly sunny, with a high near 21. Chance of precipitation is 20%.

    High: 21 °F

    Slight Chance
    Snow Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of snow showers after 1pm.  Mostly cloudy, with a high near 33. Chance of precipitation is 40%.

    High: 33 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: A chance of snow showers.  Mostly cloudy, with a low around 29. Chance of precipitation is 40%.

    Low: 29 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 23. South wind around 9 mph.
Saturday
Mostly cloudy, with a high near 37. South wind 7 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 26. West wind 5 to 7 mph.
Sunday
A chance of snow after 1pm. Cloudy, with a high near 33. Light and variable wind becoming south around 6 mph in the afternoon. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 17. Southwest wind 7 to 10 mph becoming northwest after midnight. Chance of precipitation is 50%.
Monday
A slight chance of snow showers before 1pm. Partly sunny, with a high near 21. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 13.
Tuesday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 33. Chance of precipitation is 40%.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Wednesday
Rain and snow showers, mainly after 1pm. High near 38. Chance of precipitation is 80%.
Wednesday Night
Rain and snow showers likely. Mostly cloudy, with a low around 29. Chance of precipitation is 70%.
Thursday
A chance of rain and snow showers. Mostly cloudy, with a high near 33. Chance of precipitation is 50%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 24. Chance of precipitation is 40%.
Friday
A chance of snow showers. Mostly cloudy, with a high near 29. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Sampson NY
 42.73°N 76.9°W (Elev. 525 ft)
3:22 pm EST Dec 5, 2025
11pm EST Dec 5, 2025-6pm EST Dec 12, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database