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.

Overcast

29°F

-2°C

Humidity 75%
Wind Speed Calm
Barometer 30.33 in (1028.3 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 15 Mar 5:53 am EDT
Extended Forecast for

Italy NY

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

  • Today

    Today: Light snow likely, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 45. Windy, with a southeast wind 10 to 15 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.

    High: 45 °F

    Light Snow
    Likely then
    Partly Sunny
    and Windy

  • Tonight

    Tonight: A slight chance of showers between 3am and 5am. Mostly cloudy, with a low around 42. Windy, with a south wind 34 to 38 mph, with gusts as high as 50 mph. Chance of precipitation is 20%.

    Low: 42 °F

    Windy. Mostly
    Cloudy then
    Slight Chance
    Showers

  • Monday

    Monday: A chance of showers, then showers and possibly a thunderstorm after 2pm. Temperature rising to near 58 by noon, then falling to around 41 during the remainder of the day. Windy, with a south wind 21 to 28 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 58 °F⇓

    Chance
    Showers and
    Windy then
    Showers and
    Breezy

  • Monday Night

    Monday Night: Rain, possibly mixed with snow showers, becoming all snow after 8pm. Some thunder is also possible. Low around 17. Breezy, with a west wind 21 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of around 2 inches.

    Low: 17 °F

    Breezy.
    Rain/Snow
    then Snow
    Showers
    Likely

  • Tuesday

    Tuesday: A chance of snow showers, mainly after 2pm. Mostly cloudy, with a high near 20. Windy, with a west wind 22 to 26 mph, with gusts as high as 39 mph. Chance of precipitation is 30%.

    High: 20 °F

    Chance Snow
    Showers and
    Windy

  • Tuesday Night

    Tuesday Night: A chance of snow showers, mainly before 8pm. Mostly cloudy, with a low around 13. Breezy. Chance of precipitation is 30%.

    Low: 13 °F

    Chance Snow
    Showers and
    Breezy

  • Wednesday

    Wednesday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 42.

    High: 42 °F

    Mostly Cloudy

Detailed Forecast

Today
Light snow likely, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 45. Windy, with a southeast wind 10 to 15 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A slight chance of showers between 3am and 5am. Mostly cloudy, with a low around 42. Windy, with a south wind 34 to 38 mph, with gusts as high as 50 mph. Chance of precipitation is 20%.
Monday
A chance of showers, then showers and possibly a thunderstorm after 2pm. Temperature rising to near 58 by noon, then falling to around 41 during the remainder of the day. Windy, with a south wind 21 to 28 mph, with gusts as high as 40 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 8pm. Some thunder is also possible. Low around 17. Breezy, with a west wind 21 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of around 2 inches.
Tuesday
A chance of snow showers, mainly after 2pm. Mostly cloudy, with a high near 20. Windy, with a west wind 22 to 26 mph, with gusts as high as 39 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of snow showers, mainly before 8pm. Mostly cloudy, with a low around 13. Breezy. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 32.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Mostly cloudy, with a high near 42.
Thursday Night
Mostly cloudy, with a low around 32.
Friday
A chance of showers. Mostly cloudy, with a high near 44. Chance of precipitation is 30%.
Friday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 50%.
Saturday
A chance of rain and snow showers. Mostly cloudy, with a high near 38. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Italy NY
 42.61°N 77.31°W (Elev. 1998 ft)
Last Update:
4:57 am EDT Mar 15, 2026
Forecast Valid:
6am EDT Mar 15, 2026-6pm EDT Mar 21, 2026
 
Forecast Discussion
 
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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