National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Fair

24°F

-4°C

Humidity 81%
Wind Speed SE 3 mph
Barometer 30.34 in (1028.7 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 14 Mar 11:53 pm EDT
Extended Forecast for

Haverling Heights NY

Wind Advisory March 15, 05:00pm until March 16, 08:00am
Click here for hazard details and duration
Wind Advisory

  • Overnight

    Overnight: A chance of snow after 3am. Mostly cloudy, with a low around 22. Calm wind. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow

  • Sunday

    Sunday: A chance of snow before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 48. South wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 48 °F

    Chance Snow
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: A chance of showers after 2am. Increasing clouds, with a low around 40. Breezy, with a south wind 21 to 23 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.

    Low: 40 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: Showers likely, then showers and possibly a thunderstorm after 2pm. High near 62. South wind around 17 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 62 °F

    Showers
    Likely then
    Showers

  • Monday Night

    Monday Night: Rain, possibly mixed with snow showers, becoming all snow after 11pm. Some thunder is also possible. Low around 15. West wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.

    Low: 15 °F

    Rain/Snow
    then Snow
    Showers
    Likely

  • Tuesday

    Tuesday: A slight chance of snow showers before 8am. Mostly cloudy, with a high near 24. Chance of precipitation is 20%.

    High: 24 °F

    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 34.

    High: 34 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of snow after 3am. Mostly cloudy, with a low around 22. Calm wind. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
A chance of snow before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 48. South wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday Night
A chance of showers after 2am. Increasing clouds, with a low around 40. Breezy, with a south wind 21 to 23 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.
Monday
Showers likely, then showers and possibly a thunderstorm after 2pm. High near 62. South wind around 17 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Rain, possibly mixed with snow showers, becoming all snow after 11pm. Some thunder is also possible. Low around 15. West wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.
Tuesday
A slight chance of snow showers before 8am. Mostly cloudy, with a high near 24. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 12.
Wednesday
Mostly cloudy, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
Mostly cloudy, with a high near 45.
Thursday Night
Mostly cloudy, with a low around 31.
Friday
Partly sunny, with a high near 49.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Saturday
A chance of rain and snow. Partly sunny, with a high near 45. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Haverling Heights NY
 42.35°N 77.33°W (Elev. 1362 ft)
Last Update:
6:52 pm EDT Mar 14, 2026
Forecast Valid:
12am EDT Mar 15, 2026-6pm EDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation