Point Forecast: Penn Yan NY
 42.65N 77.06W (Elev. 219 m)
Last Update: 6:20 pm EDT Jul 16, 2025
Tabular Forecast
[hide menu]Get as XML
Weather ElementsFire WeatherAviation Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Fog
Mixing Height  
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-m)
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date07/1607/17
Hour (EDT)181920212223000102030405060708091011121314151617
Temperature (°C)282726242323232323232222222324242627282829292928
Dewpoint (°C)222121222121212121212121212121222222222222222121
Heat Index (°C)3129262424242629313132323131
Surface Wind (mph)6555666667778910111314151516171818
Wind DirSWSSSSSWSWSSSSWSWSWSWSWSWSWSWSWSWSWWWW
Gust
Sky Cover (%)828394878090807670716154524728433545545976646653
Precipitation Potential (%)455473754728242954514131191473423313864464929
Relative Humidity (%)676974858787909090879090909084857772727067636363
RainChcChcLklyOcnlChcChcSChcChcChcChcChcChcSChc--------SChcChcChcLklyChcChcChc
ThunderChcChcChcChcChcChcSChcChcChcChcChcSChcSChc--------SChcChcChcChcChcChcSChc

Date07/18
Hour (EDT)181920212223000102030405060708091011121314151617
Temperature (°C)272725232221201919181817171717171819192121222222
Dewpoint (°C)202019191818171616151514141413131313131212121212
Heat Index (°C)292825
Surface Wind (mph)17161411109999999999887777665
Wind DirWWWWWNWNWNWNWNWNWNWNWNNNNNNNNNNN
Gust
Sky Cover (%)522944385062656770758186838178706254463830241913
Precipitation Potential (%)28161515151515151111112222222222
Relative Humidity (%)656769767981848181818484848481787368655957555151
RainChcSChcSChcSChcSChcSChcSChcSChc--------------------------------
ThunderSChcSChc--------------------------------------------

Additional Forecasts and Information
English UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Briefing PageGraphical Hazardous Weather Outlook
River and Lake Forecasts and StagesLocal and Historical Data/Records
Central NY/Northeast PA ConditionsRegional Weather Conditions NY
Regional Weather Conditions PAWinter Weather Forecasts