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.

Overcast

29°F

-2°C

Humidity 72%
Wind Speed NW 6 mph
Barometer 29.75 in (1008.2 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 26 Feb 1:53 am EST
Extended Forecast for

2 Miles SE Prattsburg NY

  • Overnight

    Overnight: A slight chance of snow showers before 3am. Mostly cloudy, with a low around 17. West wind around 6 mph. Chance of precipitation is 20%.

    Low: 17 °F

    Slight Chance
    Snow Showers

  • Thursday

    Thursday: Mostly cloudy, with a high near 30. Calm wind becoming west around 5 mph in the afternoon.

    High: 30 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 16. Calm wind.

    Low: 16 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 44. Light southwest wind increasing to 5 to 9 mph in the morning.

    High: 44 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34. South wind 9 to 14 mph, with gusts as high as 28 mph.

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Mostly cloudy, with a low around 18. Chance of precipitation is 50%.

    Low: 18 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Mostly cloudy, with a high near 22.

    High: 22 °F

    Mostly Cloudy

  • Sunday Night

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

    Low: 8 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A slight chance of snow showers before 3am. Mostly cloudy, with a low around 17. West wind around 6 mph. Chance of precipitation is 20%.
Thursday
Mostly cloudy, with a high near 30. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 16. Calm wind.
Friday
Sunny, with a high near 44. Light southwest wind increasing to 5 to 9 mph in the morning.
Friday Night
Partly cloudy, with a low around 34. South wind 9 to 14 mph, with gusts as high as 28 mph.
Saturday
Partly sunny, with a high near 44.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 18. Chance of precipitation is 50%.
Sunday
Mostly cloudy, with a high near 22.
Sunday Night
Mostly cloudy, with a low around 8.
Monday
Partly sunny, with a high near 23.
Monday Night
Mostly cloudy, with a low around 11.
Tuesday
A chance of snow. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 41.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Prattsburg NY
 42.5°N 77.27°W (Elev. 1375 ft)
Last Update:
1:34 am EST Feb 26, 2026
Forecast Valid:
2am EST Feb 26, 2026-6pm EST Mar 4, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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