Current conditions at
Penn Yan, Penn Yan Airport (KPEO)
Lat: 42.64°NLon: 77.05°WElev: 902ft.
Fair
85°F
29°C
| Humidity | 46% |
| Wind Speed | Vrbl 3 mph |
| Barometer | 30.11 in (1018.9 mb) |
| Dewpoint | 62°F (17°C) |
| Visibility | 10.00 mi |
| Heat Index | 86°F (30°C) |
| Last update | 16 Aug 12:53 pm EDT |
Extended Forecast for
Prattsburg NY
This Afternoon
High: 87 °F
Sunny
Tonight
Low: 65 °F
Mostly Clear
Sunday
High: 82 °F
Chance
Showers then
Showers
LikelySunday Night
Low: 53 °F
Chance
Showers then
Partly CloudyMonday
High: 76 °F
Sunny
Monday Night
Low: 57 °F
Partly Cloudy
Tuesday
High: 78 °F
Chance
Showers then
Chance
T-stormsTuesday Night
Low: 63 °F
Showers
LikelyWednesday
High: 72 °F
Showers
Likely
Detailed Forecast
This Afternoon
Sunny, with a high near 87. West wind around 6 mph.
Tonight
Mostly clear, with a low around 65. Light and variable wind.
Sunday
A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 82. West wind 5 to 8 mph becoming northwest in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
A chance of showers and thunderstorms, mainly before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 53. North wind around 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Sunny, with a high near 76. Northeast wind around 6 mph.
Monday Night
Partly cloudy, with a low around 57.
Tuesday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 78. Chance of precipitation is 50%.
Tuesday Night
Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 63. Chance of precipitation is 70%.
Wednesday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 72. Chance of precipitation is 60%.
Wednesday Night
A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 58. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 73.
Thursday Night
Mostly clear, with a low around 55.
Friday
Sunny, with a high near 80.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Prattsburg NY
42.52°N 77.3°W (Elev. 1716 ft)
42.52°N 77.3°W (Elev. 1716 ft)
12:01 pm EDT Aug 16, 2025
1pm EDT Aug 16, 2025-6pm EDT Aug 22, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
