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

41°F

5°C

Humidity 65%
Wind Speed NW 10 mph
Barometer 29.94 in (1014.4 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 22 Nov 11:53 am EST
Extended Forecast for

Lakemont NY

  • This Afternoon

    This Afternoon: Cloudy early, then becoming mostly sunny, with a high near 43. Northwest wind 8 to 10 mph.

    High: 43 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. Calm wind becoming south around 5 mph after midnight.

    Low: 29 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain and snow showers before 3pm, then a chance of rain showers after 4pm. Mostly cloudy, with a high near 45. South wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 45 °F

    Chance Snow
    Showers then
    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of rain showers, possibly mixing with snow after 10pm, then gradually ending. Mostly cloudy, with a low around 33. Northwest wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Rain/Snow

  • Monday

    Monday: Mostly sunny, with a high near 46. Northwest wind 5 to 7 mph becoming southwest in the afternoon.

    High: 46 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Showers likely, mainly after 1pm. Cloudy, with a high near 48. Chance of precipitation is 70%.

    High: 48 °F

    Chance
    Showers then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 50%.

    Low: 43 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers after 1pm. Partly sunny, with a high near 57. Chance of precipitation is 50%.

    High: 57 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

This Afternoon
Cloudy early, then becoming mostly sunny, with a high near 43. Northwest wind 8 to 10 mph.
Tonight
Mostly cloudy, with a low around 29. Calm wind becoming south around 5 mph after midnight.
Sunday
A chance of rain and snow showers before 3pm, then a chance of rain showers after 4pm. Mostly cloudy, with a high near 45. South wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday Night
A chance of rain showers, possibly mixing with snow after 10pm, then gradually ending. Mostly cloudy, with a low around 33. Northwest wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
Mostly sunny, with a high near 46. Northwest wind 5 to 7 mph becoming southwest in the afternoon.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
Showers likely, mainly after 1pm. Cloudy, with a high near 48. Chance of precipitation is 70%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 50%.
Wednesday
A chance of showers after 1pm. Partly sunny, with a high near 57. Chance of precipitation is 50%.
Wednesday Night
A chance of showers before 1am. Mostly cloudy, with a low around 32. Chance of precipitation is 40%.
Thanksgiving Day
A chance of snow showers. Partly sunny, with a high near 38. Chance of precipitation is 30%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.
Friday
A chance of snow showers. Partly sunny, with a high near 35. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lakemont NY
 42.51°N 76.94°W (Elev. 988 ft)
Last Update:
12:09 pm EST Nov 22, 2025
Forecast Valid:
12pm EST Nov 22, 2025-6pm EST Nov 28, 2025
 
Forecast Discussion
 
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Additional Resources

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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