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.

Fair

22°F

-6°C

Humidity 57%
Wind Speed E 8 mph
Barometer 30.08 in (1020.5 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 2 Feb 1:53 pm EST
Extended Forecast for

Romulus NY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 23. Northwest wind 3 to 6 mph.

    High: 23 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 9. Calm wind becoming south around 6 mph after midnight.

    Low: 9 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 28. South wind around 7 mph becoming west in the afternoon.

    High: 28 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 11. West wind around 7 mph.

    Low: 11 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 22. Northwest wind 7 to 10 mph.

    High: 22 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of flurries after 1am. Mostly cloudy, with a low around 12.

    Low: 12 °F

    Chance
    Flurries

  • Thursday

    Thursday: Mostly cloudy, with a high near 22.

    High: 22 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 10.

    Low: 10 °F

    Mostly Cloudy

  • Friday

    Friday: Snow showers likely. Mostly cloudy, with a high near 29. Chance of precipitation is 70%.

    High: 29 °F

    Snow Showers
    Likely

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 23. Northwest wind 3 to 6 mph.
Tonight
Increasing clouds, with a low around 9. Calm wind becoming south around 6 mph after midnight.
Tuesday
Mostly cloudy, with a high near 28. South wind around 7 mph becoming west in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 11. West wind around 7 mph.
Wednesday
Partly sunny, with a high near 22. Northwest wind 7 to 10 mph.
Wednesday Night
A chance of flurries after 1am. Mostly cloudy, with a low around 12.
Thursday
Mostly cloudy, with a high near 22.
Thursday Night
Mostly cloudy, with a low around 10.
Friday
Snow showers likely. Mostly cloudy, with a high near 29. Chance of precipitation is 70%.
Friday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 1. Chance of precipitation is 30%.
Saturday
A chance of flurries. Mostly cloudy and cold, with a high near 8.
Saturday Night
A chance of flurries. Mostly cloudy, with a low around 1.
Sunday
A chance of flurries. Mostly cloudy, with a high near 12.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Romulus NY
 42.76°N 76.84°W (Elev. 696 ft)
Last Update:
11:57 am EST Feb 2, 2026
Forecast Valid:
2pm EST Feb 2, 2026-6pm EST Feb 8, 2026
 
Forecast Discussion
 
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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