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.

Mostly Cloudy

13°F

-11°C

Humidity 64%
Wind Speed NW 13 G 24 mph
Barometer 30.01 in (1018.5 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 1 Feb 1:53 pm EST
Extended Forecast for

Townsendville NY

  • This Afternoon

    This Afternoon: A chance of snow showers. Mostly cloudy, with a high near 12. Wind chill values as low as -5. Northwest wind around 17 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.

    High: 12 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: A chance of snow showers, mainly before 10pm. Mostly cloudy, with a low around 7. Wind chill values as low as -6. Northwest wind 11 to 14 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 7 °F

    Chance Snow
    Showers

  • Monday

    Monday: Partly sunny, with a high near 21. Wind chill values as low as -5. West wind 6 to 10 mph.

    High: 21 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 8. Wind chill values as low as zero. Calm wind becoming south around 6 mph in the evening.

    Low: 8 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 26. West wind 6 to 8 mph.

    High: 26 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 7.

    Low: 7 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 18.

    High: 18 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 20.

    High: 20 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A chance of snow showers. Mostly cloudy, with a high near 12. Wind chill values as low as -5. Northwest wind around 17 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of snow showers, mainly before 10pm. Mostly cloudy, with a low around 7. Wind chill values as low as -6. Northwest wind 11 to 14 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday
Partly sunny, with a high near 21. Wind chill values as low as -5. West wind 6 to 10 mph.
Monday Night
Mostly cloudy, with a low around 8. Wind chill values as low as zero. Calm wind becoming south around 6 mph in the evening.
Tuesday
Mostly cloudy, with a high near 26. West wind 6 to 8 mph.
Tuesday Night
Mostly cloudy, with a low around 7.
Wednesday
Partly sunny, with a high near 18.
Wednesday Night
Mostly cloudy, with a low around 8.
Thursday
Mostly cloudy, with a high near 20.
Thursday Night
A chance of flurries after 1am. Mostly cloudy, with a low around 8.
Friday
Snow showers likely. Mostly cloudy, with a high near 25. Chance of precipitation is 70%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 2. Blustery. Chance of precipitation is 30%.
Saturday
Mostly cloudy and cold, with a high near 6. Blustery.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Townsendville NY
 42.58°N 76.78°W (Elev. 1365 ft)
Last Update:
1:29 pm EST Feb 1, 2026
Forecast Valid:
2pm EST Feb 1, 2026-6pm EST Feb 7, 2026
 
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Additional Resources

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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