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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 84%
Wind Speed Calm
Barometer 30.33 in (1028.3 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 15 Mar 12:53 am EDT
Extended Forecast for

McDuffie Town NY

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

  • Overnight

    Overnight: Mostly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow, mainly before 9am. Mostly cloudy, with a high near 48. Breezy, with a south wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 48 °F

    Chance Snow
    then Partly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 44. Windy, with a south wind 26 to 29 mph, with gusts as high as 47 mph.

    Low: 44 °F

    Mostly Cloudy
    and Windy

  • Monday

    Monday: A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 64. Breezy, with a south wind 17 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 64 °F

    Chance
    Showers and
    Breezy then
    Showers

  • Monday Night

    Monday Night: Rain and snow showers, becoming all snow after 11pm. Some thunder is also possible. Low around 20. West wind 13 to 15 mph. Chance of precipitation is 80%.

    Low: 20 °F

    Rain/Snow
    then Snow
    Showers

  • Tuesday

    Tuesday: A slight chance of snow showers. Mostly cloudy, with a high near 25. Chance of precipitation is 20%.

    High: 25 °F

    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 25. Calm wind.
Sunday
A chance of snow, mainly before 9am. Mostly cloudy, with a high near 48. Breezy, with a south wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday Night
Mostly cloudy, with a low around 44. Windy, with a south wind 26 to 29 mph, with gusts as high as 47 mph.
Monday
A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 64. Breezy, with a south wind 17 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Rain and snow showers, becoming all snow after 11pm. Some thunder is also possible. Low around 20. West wind 13 to 15 mph. Chance of precipitation is 80%.
Tuesday
A slight chance of snow showers. Mostly cloudy, with a high near 25. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 15.
Wednesday
Partly sunny, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Mostly cloudy, with a high near 44.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Mostly cloudy, with a high near 46.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
McDuffie Town NY
 42.78°N 76.77°W (Elev. 394 ft)
Last Update:
6:52 pm EDT Mar 14, 2026
Forecast Valid:
1am 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