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.

Light Rain

39°F

4°C

Humidity 82%
Wind Speed W 9 G 35 mph
Barometer 29.94 in (1014.4 mb)
Dewpoint 34°F (1°C)
Visibility 9.00 mi
Wind Chill33°F (1°C)
Last update 6 Nov 3:53 am EST
Extended Forecast for

Romulus NY

  • Overnight

    Overnight: A chance of showers. Mostly cloudy, with a low around 37. Northwest wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Chance
    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 45. Northwest wind 10 to 15 mph.

    High: 45 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 34. Light and variable wind becoming south 5 to 8 mph in the evening.

    Low: 34 °F

    Mostly Cloudy

  • Friday

    Friday: Showers likely after 1pm. Mostly cloudy, with a high near 54. South wind 13 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Mostly Cloudy
    then Showers
    Likely

  • Friday Night

    Friday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 44. South wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.

    Low: 44 °F

    Showers
    Likely

  • Saturday

    Saturday: Mostly cloudy, with a high near 52.

    High: 52 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of showers after 1am. Mostly cloudy, with a low around 38. Chance of precipitation is 50%.

    Low: 38 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers, mainly before 1pm. High near 52. Chance of precipitation is 80%.

    High: 52 °F

    Showers

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before 1am, then a chance of snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.

    Low: 30 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
A chance of showers. Mostly cloudy, with a low around 37. Northwest wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Partly sunny, with a high near 45. Northwest wind 10 to 15 mph.
Thursday Night
Mostly cloudy, with a low around 34. Light and variable wind becoming south 5 to 8 mph in the evening.
Friday
Showers likely after 1pm. Mostly cloudy, with a high near 54. South wind 13 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 44. South wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Saturday
Mostly cloudy, with a high near 52.
Saturday Night
A chance of showers after 1am. Mostly cloudy, with a low around 38. Chance of precipitation is 50%.
Sunday
Showers, mainly before 1pm. High near 52. Chance of precipitation is 80%.
Sunday Night
A chance of rain and snow showers before 1am, then a chance of snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.
Monday
A chance of snow showers. Mostly cloudy, with a high near 37. Chance of precipitation is 40%.
Monday Night
Snow showers likely. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Veterans Day
A chance of snow showers. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 46. Chance of precipitation is 40%.
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:
12:26 am EST Nov 6, 2025
Forecast Valid:
4am EST Nov 6, 2025-6pm EST Nov 12, 2025
 
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