Point Forecast: Grand Canyon AZ
 36.05N 112.14W (Elev. 6804 ft)
Last Update: 3:07 am MST Jul 15, 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)
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Turner Stability Index
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date07/1507/16
Hour (MST)050607080910111213141516171819202122230001020304
Temperature (°F)636368727780828688888886848381777573727169676664
Dewpoint (°F)394042424241403938383738394041434344454645464646
Heat Index (°F)77798083848484838181797775
Surface Wind (mph)9899101011111111141311109878778889
Wind DirSWSWSWSWSWSWWWWWWWWWWWSWSWSWSWSSWSWSW
Gust151516161617171818172121181716151515151516
Sky Cover (%)191512868131322253349524221192011812107911
Precipitation Potential (%)000000111111151515131313777666333
Relative Humidity (%)414339342925221917171618202224303235384142474852
Rain------------SChcSChcSChc------------------------------
Thunder------------SChcSChcSChcSChcSChcSChcSChcSChcSChc------------------

Date07/17
Hour (MST)050607080910111213141516171819202122230001020304
Temperature (°F)636668727478818284848380807877747271706868676564
Dewpoint (°F)464748494948474645444444454546464747464747474646
Heat Index (°F)78808082828179797877
Surface Wind (mph)10998910101013131413101010887653356
Wind DirSWSWSWSWSWSWWWWWWWWWSWSWSWSWSWSWSWWWW
Gust1515151515161618161515
Sky Cover (%)12118689636363636363595959595960605958585961
Precipitation Potential (%)555777484848484848434343434343191919191919
Relative Humidity (%)545049444135302826252528293133374142424747495052
Rain------------ChcChcChcChcChcChcChcChcChcChcChcChcSChcSChcSChcSChcSChcSChc
Thunder------------ChcChcChcChcChcChcChcChcChcSChcSChcSChc------------

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