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.

Fair

9°F

-13°C

Humidity 80%
Wind Speed Calm
Barometer 30.08 in (1020.8 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Last update 2 Feb 6:53 pm EST
Extended Forecast for

Townsendville NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 8. Wind chill values as low as -1. Calm wind becoming southwest 5 to 7 mph in the evening.

    Low: 8 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 26. Southwest wind 7 to 9 mph.

    High: 26 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 9. Wind chill values as low as -3. West wind 7 to 9 mph.

    Low: 9 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 20. Wind chill values as low as -4. West wind 9 to 11 mph.

    High: 20 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 9. West wind around 10 mph.

    Low: 9 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 19.

    High: 19 °F

    Mostly Cloudy

  • Thursday Night

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

    Low: 8 °F

    Mostly Cloudy

  • Friday

    Friday: Snow showers likely. Mostly cloudy, with a high near 26. Chance of precipitation is 70%.

    High: 26 °F

    Snow Showers
    Likely

  • Friday Night

    Friday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around -2. Blustery. Chance of precipitation is 30%.

    Low: -2 °F

    Chance Snow
    Showers and
    Blustery

Detailed Forecast

Tonight
Mostly cloudy, with a low around 8. Wind chill values as low as -1. Calm wind becoming southwest 5 to 7 mph in the evening.
Tuesday
Mostly cloudy, with a high near 26. Southwest wind 7 to 9 mph.
Tuesday Night
Mostly cloudy, with a low around 9. Wind chill values as low as -3. West wind 7 to 9 mph.
Wednesday
Partly sunny, with a high near 20. Wind chill values as low as -4. West wind 9 to 11 mph.
Wednesday Night
Mostly cloudy, with a low around 9. West wind around 10 mph.
Thursday
Mostly cloudy, with a high near 19.
Thursday Night
Mostly cloudy, with a low around 8.
Friday
Snow showers likely. Mostly cloudy, with a high near 26. Chance of precipitation is 70%.
Friday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around -2. Blustery. Chance of precipitation is 30%.
Saturday
Mostly cloudy and cold, with a high near 6. Blustery.
Saturday Night
A chance of flurries. Mostly cloudy, with a low around -1. Blustery.
Sunday
A chance of flurries. Mostly cloudy and cold, with a high near 10.
Sunday Night
A chance of flurries. Mostly cloudy, with a low around 1.
Monday
Partly sunny, with a high near 14.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Townsendville NY
 42.58°N 76.78°W (Elev. 1365 ft)
Last Update:
5:43 pm EST Feb 2, 2026
Forecast Valid:
7pm EST Feb 2, 2026-6pm EST Feb 9, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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