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

28°F

-2°C

Humidity 78%
Wind Speed NW 15 G 25 mph
Barometer 29.85 in (1012.0 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 23 Feb 11:53 am EST
Extended Forecast for

2 Miles NNW Romulus NY

  • This Afternoon

    This Afternoon: Snow showers likely, mainly after 4pm. Mostly cloudy, with a high near 30. North wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.

    High: 30 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: Snow showers, mainly before midnight. Low around 12. Wind chill values as low as -1. Northwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 12 °F

    Snow Showers
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: A slight chance of snow showers before 9am. Mostly cloudy, then gradually becoming sunny, with a high near 25. Wind chill values as low as -3. West wind 5 to 13 mph. Chance of precipitation is 20%.

    High: 25 °F

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 1am. Increasing clouds, with a low around 16. South wind 5 to 14 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 16 °F

    Slight Chance
    Snow then
    Snow Likely

  • Wednesday

    Wednesday: A chance of snow before 10am, then a chance of rain and snow between 10am and 1pm, then a slight chance of rain after 1pm. Mostly cloudy, with a high near 38. South wind around 14 mph becoming west in the afternoon. Chance of precipitation is 30%.

    High: 38 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow after 1pm. Partly sunny, with a high near 31. Chance of precipitation is 30%.

    High: 31 °F

    Partly Sunny
    then Chance
    Snow

  • Thursday Night

    Thursday Night: A chance of snow before 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.

    Low: 21 °F

    Chance Snow

  • Friday

    Friday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Snow showers likely, mainly after 4pm. Mostly cloudy, with a high near 30. North wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow showers, mainly before midnight. Low around 12. Wind chill values as low as -1. Northwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Tuesday
A slight chance of snow showers before 9am. Mostly cloudy, then gradually becoming sunny, with a high near 25. Wind chill values as low as -3. West wind 5 to 13 mph. Chance of precipitation is 20%.
Tuesday Night
Snow likely, mainly after 1am. Increasing clouds, with a low around 16. South wind 5 to 14 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday
A chance of snow before 10am, then a chance of rain and snow between 10am and 1pm, then a slight chance of rain after 1pm. Mostly cloudy, with a high near 38. South wind around 14 mph becoming west in the afternoon. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 21.
Thursday
A chance of snow after 1pm. Partly sunny, with a high near 31. Chance of precipitation is 30%.
Thursday Night
A chance of snow before 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 36.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Mostly sunny, with a high near 46.
Saturday Night
Mostly cloudy, with a low around 22.
Sunday
Mostly cloudy, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Romulus NY
 42.79°N 76.86°W (Elev. 666 ft)
Last Update:
12:23 pm EST Feb 23, 2026
Forecast Valid:
12pm EST Feb 23, 2026-6pm EST Mar 1, 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