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.

Mostly Cloudy

40°F

4°C

Humidity 53%
Wind Speed NW 16 G 26 mph
Barometer 29.99 in (1016.4 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 25 Dec 8:53 am EST
Extended Forecast for

Romulus NY

  • Christmas Day

    Christmas Day: Mostly cloudy, with a temperature rising to near 37 by noon, then falling to around 28 during the remainder of the day. North wind 8 to 15 mph.

    High: 37 °F⇓

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 14. North wind 6 to 13 mph.

    Low: 14 °F

    Mostly Cloudy

  • Friday

    Friday: Snow likely after 1pm. Mostly cloudy, with a high near 24. Northeast wind 5 to 9 mph becoming southeast in the afternoon. Chance of precipitation is 70%. New snow accumulation of around 2 inches.

    High: 24 °F

    Mostly Cloudy
    then Snow
    Likely

  • Friday Night

    Friday Night: Snow, mainly before 1am. Low around 23. Southeast wind 7 to 10 mph. Chance of precipitation is 80%. New snow accumulation of around 2 inches.

    Low: 23 °F

    Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 30. Southeast wind around 6 mph becoming northeast in the afternoon.

    High: 30 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain after 1pm. Mostly cloudy, with a high near 38. Chance of precipitation is 50%.

    High: 38 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 37. Chance of precipitation is 90%.

    Low: 37 °F

    Rain

  • Monday

    Monday: Rain likely before 1pm, then a chance of snow. Cloudy, with a high near 42. Breezy. Chance of precipitation is 70%.

    High: 42 °F

    Breezy. Rain
    Likely then
    Rain/Snow
    Likely

Detailed Forecast

Christmas Day
Mostly cloudy, with a temperature rising to near 37 by noon, then falling to around 28 during the remainder of the day. North wind 8 to 15 mph.
Tonight
Mostly cloudy, with a low around 14. North wind 6 to 13 mph.
Friday
Snow likely after 1pm. Mostly cloudy, with a high near 24. Northeast wind 5 to 9 mph becoming southeast in the afternoon. Chance of precipitation is 70%. New snow accumulation of around 2 inches.
Friday Night
Snow, mainly before 1am. Low around 23. Southeast wind 7 to 10 mph. Chance of precipitation is 80%. New snow accumulation of around 2 inches.
Saturday
Mostly cloudy, with a high near 30. Southeast wind around 6 mph becoming northeast in the afternoon.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
A chance of rain after 1pm. Mostly cloudy, with a high near 38. Chance of precipitation is 50%.
Sunday Night
Rain. Low around 37. Chance of precipitation is 90%.
Monday
Rain likely before 1pm, then a chance of snow. Cloudy, with a high near 42. Breezy. Chance of precipitation is 70%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 20. Breezy. Chance of precipitation is 50%.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 26. Chance of precipitation is 30%.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 29. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Romulus NY
 42.76°N 76.84°W (Elev. 696 ft)
Last Update:
6:20 am EST Dec 25, 2025
Forecast Valid:
9am EST Dec 25, 2025-6pm EST Dec 31, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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