Point Forecast: Williams Corners NY
 42.91N 75.67W (Elev. 1480 ft)
Last Update: 6:07 am EDT Aug 19, 2026
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  

Date08/1908/20
Hour (EDT)131415161718192021222300010203040506070809101112
Temperature (°F)757675747371706764626160595856565654565862666970
Dewpoint (°F)616162636363636362616059595856565654565859595857
Heat Index (°F)757675
Surface Wind (mph)777776553333333333333555
Wind DirWWWWWWWWWWWWWWWWWWWWNWNWNWNW
Gust
Sky Cover (%)607271756652354750326651634539524645473835516678
Precipitation Potential (%)155857624928198986484544111221632
Relative Humidity (%)62606469717678879397979610010010010010010010010090786863
RainSChcLklyLklyLklyChcChcSChc------------------------------SChcChc
Thunder--ChcChcChcSChcSChcSChc----------------------------------

Date08/21
Hour (EDT)131415161718192021222300010203040506070809101112
Temperature (°F)707270707068666258555453525251505051535661667173
Dewpoint (°F)575656565554535152515049484848474849515354555555
Heat Index (°F)
Surface Wind (mph)666676532222111222222333
Wind DirNWNWNWNWNWNWNWNWNWWWWSWSWSWSWSSSWSWWNWNN
Gust
Sky Cover (%)758493927482642847291097665555568912
Precipitation Potential (%)3200000000000000000000000
Relative Humidity (%)635761615961636780868686868689899393939078685753
RainChc----------------------------------------------
Thunder------------------------------------------------

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