Current conditions at
Penn Yan, Penn Yan Airport (KPEO)
Lat: 42.64°NLon: 77.05°WElev: 902ft.
Overcast
36°F
2°C
| Humidity | 79% |
| Wind Speed | E 6 mph |
| Barometer | 29.98 in (1016.1 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 31°F (-1°C) |
| Last update | 21 Mar 5:53 pm EDT |
Extended Forecast for
Romulus NY
Tonight
Low: 36 °F⇑
Slight Chance
Rain/Snow
then Slight
Chance
DrizzleSunday
High: 54 °F
Chance
Drizzle then
ShowersSunday Night

Low: 28 °F
Chance Wintry
MixMonday

High: 35 °F
Mostly Cloudy
Monday Night

Low: 24 °F
Partly Cloudy
Tuesday

High: 45 °F
Mostly Sunny
Tuesday Night

Low: 30 °F
Mostly Cloudy
Wednesday

High: 44 °F
Mostly Cloudy
Wednesday Night

Low: 30 °F
Mostly Cloudy
Detailed Forecast
Tonight
A slight chance of rain and snow showers before 8pm, then a slight chance of drizzle after 2am. Cloudy, with a temperature rising to around 44 by 5am. Light and variable wind becoming south 6 to 11 mph in the evening. Chance of precipitation is 20%.
Sunday
Drizzle before 2pm, then showers, mainly after 2pm. High near 54. South wind 9 to 11 mph becoming north in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A chance of rain and snow showers before 8pm, then a chance of snow showers between 8pm and 11pm, then a chance of drizzle, snow showers, and freezing rain after 11pm. Cloudy, with a low around 28. North wind around 10 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday
Mostly cloudy, with a high near 35. Northwest wind 11 to 14 mph.
Monday Night
Partly cloudy, with a low around 24. West wind around 7 mph.
Tuesday
Mostly sunny, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Mostly cloudy, with a high near 44.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
A chance of rain after 2pm. Mostly cloudy, with a high near 52. Chance of precipitation is 50%.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.
Friday
A chance of rain and snow. Partly sunny, with a high near 35. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Partly sunny, with a high near 40.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Romulus NY
42.76°N 76.84°W (Elev. 696 ft)
42.76°N 76.84°W (Elev. 696 ft)
3:45 pm EDT Mar 21, 2026
6pm EDT Mar 21, 2026-6pm EDT Mar 28, 2026


