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.

Light Snow and Windy

34°F

1°C

Humidity 61%
Wind Speed SW 30 G 46 mph
Barometer 29.65 in (1005.0 mb)
Dewpoint 22°F (-6°C)
Visibility 5.00 mi
Wind Chill20°F (-7°C)
Last update 14 Mar 3:53 am EDT
Extended Forecast for

2 Miles SSE Branchport NY

Wind Advisory March 14, 04:36am until March 14, 02:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory March 14, 04:36am until March 14, 02:00pm

    NOW until 2:00pm Sat

    Wind Advisory

  • Overnight

    Low: 28 °F

    Chance Snow
    Showers and
    Patchy
    Blowing Snow

  • Saturday

    Saturday: A chance of snow showers, mainly before 9am. Patchy blowing snow before 11am. Partly sunny, with a high near 37. Breezy, with a west wind 18 to 23 mph, with gusts as high as 47 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow
    Showers and
    Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: A chance of snow showers, mainly after 5am. Increasing clouds, with a low around 26. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Partly Cloudy
    then Chance
    Snow Showers

  • Sunday

    Sunday: Mostly cloudy, with a high near 49. Breezy, with a south wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 49 °F

    Cloudy then
    Mostly Cloudy
    and Breezy

  • Sunday Night

    Sunday Night: A slight chance of showers after 2am. Mostly cloudy, with a low around 44. Breezy, with a south wind around 23 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.

    Low: 44 °F

    Breezy.
    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: Showers, mainly after 2pm. High near 63. Breezy. Chance of precipitation is 90%.

    High: 63 °F

    Breezy.
    Chance
    Showers then
    Showers

  • Monday Night

    Monday Night: Rain and snow showers, becoming all snow after midnight, then gradually ending. Low around 21. Chance of precipitation is 80%.

    Low: 21 °F

    Rain/Snow
    then Snow
    Showers
    Likely

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 27.

    High: 27 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of snow showers. Patchy blowing snow. Mostly cloudy, with a low around 28. Breezy, with a southwest wind 16 to 21 mph, with gusts as high as 46 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
A chance of snow showers, mainly before 9am. Patchy blowing snow before 11am. Partly sunny, with a high near 37. Breezy, with a west wind 18 to 23 mph, with gusts as high as 47 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of snow showers, mainly after 5am. Increasing clouds, with a low around 26. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday
Mostly cloudy, with a high near 49. Breezy, with a south wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 34 mph.
Sunday Night
A slight chance of showers after 2am. Mostly cloudy, with a low around 44. Breezy, with a south wind around 23 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.
Monday
Showers, mainly after 2pm. High near 63. Breezy. Chance of precipitation is 90%.
Monday Night
Rain and snow showers, becoming all snow after midnight, then gradually ending. Low around 21. Chance of precipitation is 80%.
Tuesday
Mostly cloudy, with a high near 27.
Tuesday Night
Mostly cloudy, with a low around 15.
Wednesday
Partly sunny, with a high near 36.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Partly sunny, with a high near 46.
Thursday Night
Mostly cloudy, with a low around 32.
Friday
A chance of showers. Mostly cloudy, with a high near 46. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Branchport NY
 42.57°N 77.14°W (Elev. 755 ft)
Last Update:
2:39 am EDT Mar 14, 2026
Forecast Valid:
4am EDT Mar 14, 2026-6pm EDT Mar 20, 2026
 
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