National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Overcast

32°F

0°C

Humidity 64%
Wind Speed W 20 G 31 mph
Barometer 29.88 in (1012.4 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 12 Mar 8:53 am EDT
Extended Forecast for

Romulus NY

  • Today

    Today: Scattered snow showers, mainly after 3pm. Mostly cloudy, with a high near 35. Breezy, with a west wind 18 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 35 °F

    Mostly Cloudy
    then
    Scattered
    Snow Showers
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 25. Northwest wind 6 to 14 mph.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Rain and snow showers likely, becoming all rain after 5pm. Increasing clouds, with a high near 43. Breezy, with a south wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Rain/Snow
    Likely and
    Breezy

  • Friday Night

    Friday Night: Rain showers likely before 11pm, then a chance of rain and snow showers between 11pm and 2am, then a slight chance of snow showers after 2am. Mostly cloudy, with a low around 29. Southwest wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 29 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Saturday

    Saturday: Partly sunny, with a high near 37. West wind 16 to 18 mph, with gusts as high as 29 mph.

    High: 37 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow showers after 2am. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.

    Low: 26 °F

    Partly Cloudy
    then Chance
    Snow Showers

  • Sunday

    Sunday: A chance of snow before 2pm. Cloudy, with a high near 50. Chance of precipitation is 50%.

    High: 50 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A chance of rain after 2am. Mostly cloudy, with a low around 43. Windy. Chance of precipitation is 30%.

    Low: 43 °F

    Windy. Mostly
    Cloudy then
    Chance Rain

  • Monday

    Monday: Rain, mainly after 8am. High near 60. Breezy. Chance of precipitation is 80%.

    High: 60 °F

    Rain and
    Breezy

Detailed Forecast

Today
Scattered snow showers, mainly after 3pm. Mostly cloudy, with a high near 35. Breezy, with a west wind 18 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tonight
Partly cloudy, with a low around 25. Northwest wind 6 to 14 mph.
Friday
Rain and snow showers likely, becoming all rain after 5pm. Increasing clouds, with a high near 43. Breezy, with a south wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
Rain showers likely before 11pm, then a chance of rain and snow showers between 11pm and 2am, then a slight chance of snow showers after 2am. Mostly cloudy, with a low around 29. Southwest wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday
Partly sunny, with a high near 37. West wind 16 to 18 mph, with gusts as high as 29 mph.
Saturday Night
A chance of snow showers after 2am. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
Sunday
A chance of snow before 2pm. Cloudy, with a high near 50. Chance of precipitation is 50%.
Sunday Night
A chance of rain after 2am. Mostly cloudy, with a low around 43. Windy. Chance of precipitation is 30%.
Monday
Rain, mainly after 8am. High near 60. Breezy. Chance of precipitation is 80%.
Monday Night
A chance of rain and snow before 2am. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Tuesday
Mostly cloudy, with a high near 28.
Tuesday Night
Mostly cloudy, with a low around 18.
Wednesday
Mostly cloudy, with a high near 31.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Romulus NY
 42.76°N 76.84°W (Elev. 696 ft)
Last Update:
6:37 am EDT Mar 12, 2026
Forecast Valid:
9am EDT Mar 12, 2026-6pm EDT Mar 18, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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