Point Forecast: Port Byron NY
 43.03N 76.64W (Elev. 499 ft)
Last Update: 7:37 pm EDT Jul 13, 2025
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

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

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

48-Hour Period Starting:       Back 2 Days  

Date07/1307/14
Hour (EDT)192021222300010203040506070809101112131415161718
Temperature (°F)807977757474737472727271727475788081828283848484
Dewpoint (°F)747373737272717171717171717271717171707070706969
Heat Index (°F)8579777575788385868687888787
Surface Wind (mph)553333333222233333353322
Wind DirSWSSSSSSSSSSSSSWSWSWSWWWNWNWNWNNW
Gust
Sky Cover (%)848875656755565556525351515254777981818468655441
Precipitation Potential (%)756437312016122222201411101011171623252117132626
Relative Humidity (%)808287939394959295969798979489807672686564626063
RainOcnlLklyChcChcSChcSChc--SChcSChcSChc----------SChcSChcSChcChcSChcSChc--ChcChc
ThunderLklyChcChcChcSChcSChc--SChcSChcSChc----------------------------

Date07/15
Hour (EDT)192021222300010203040506070809101112131415161718
Temperature (°F)828278757473727170696969707275788183858788888888
Dewpoint (°F)707171707069696968686768686969707070707069686869
Heat Index (°F)8686787575788488909192929292
Surface Wind (mph)211122222222222222222222
Wind DirSESSSSSSSSSSSWSWSWSWWWWWWWNWNWN
Gust
Sky Cover (%)232420181716151516181917151414151615151514131114
Precipitation Potential (%)633333322222211111144444
Relative Humidity (%)677180868689919394969695939084767065605754525254
Rain------------------------------------------------
Thunder------------------------------------------------

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