Current conditions at
Penn Yan, Penn Yan Airport (KPEO)
Lat: 42.64°NLon: 77.05°WElev: 902ft.
Overcast
30°F
-1°C
| Humidity | 75% |
| Wind Speed | NW 9 mph |
| Barometer | 30.30 in (1027.4 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 22°F (-6°C) |
| Last update | 23 Mar 11:53 pm EDT |
Extended Forecast for
2 Miles SSE Branchport NY
Overnight

Low: 22 °F
Chance Snow
ShowersTuesday

High: 45 °F
Mostly Sunny
Tuesday Night

Low: 27 °F
Mostly Cloudy
Wednesday

High: 51 °F
Partly Sunny
Wednesday Night

Low: 40 °F
Slight Chance
RainThursday
High: 63 °F
Partly Sunny
then Chance
RainThursday Night
Low: 28 °F
Rain Likely
then
Rain/Snow
LikelyFriday
High: 34 °F
Chance
Rain/Snow
then Partly
SunnyFriday Night

Low: 18 °F
Partly Cloudy
Detailed Forecast
Overnight
A chance of snow showers, mainly before 5am. Mostly cloudy, with a low around 22. Northwest wind around 7 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than one inch possible.
Tuesday
Mostly sunny, with a high near 45. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 27. West wind around 5 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 51. Light south wind increasing to 5 to 9 mph in the morning.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 40. South wind around 6 mph. Chance of precipitation is 20%.
Thursday
A chance of rain after 2pm. Mostly cloudy, with a high near 63. Chance of precipitation is 40%.
Thursday Night
Rain likely before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 70%.
Friday
A chance of rain and snow before 8am. Partly sunny, with a high near 34. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 18.
Saturday
Mostly sunny, with a high near 39.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
Mostly sunny, with a high near 47.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 50.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles SSE Branchport NY
42.57°N 77.14°W (Elev. 755 ft)
42.57°N 77.14°W (Elev. 755 ft)
9:15 pm EDT Mar 23, 2026
12am EDT Mar 24, 2026-6pm EDT Mar 30, 2026


