Point Forecast: Grand Canyon AZ
 36.05N 112.14W (Elev. 6804 ft)
Last Update: 9:15 pm MST Jul 13, 2025
Tabular Forecast
[hide menu]Get as XML
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  

Date07/1307/14
Hour (MST)222300010203040506070809101112131415161718192021
Temperature (°F)737269696664636263717683868991919192908987848075
Dewpoint (°F)282929303031313234353433323129282928282829303132
Heat Index (°F)7680838587878787868583817875
Surface Wind (mph)7876666665567898991098777
Wind DirWWWWNWWWWSWSWSWWNWNWNWNNNNNWNWWWW
Gust15151615
Sky Cover (%)1115261712109211742562222223342424434405448
Precipitation Potential (%)61111111111111414141414141919191919
Relative Humidity (%)192022232629303234272217141311101110111112141721
Rain--------------------------SChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc
Thunder--------------------------SChcSChcSChcSChcSChcSChcSChcSChcSChc----

Date07/15
Hour (MST)222300010203040506070809101112131415161718192021
Temperature (°F)737169676563616164697479838789919191908885817774
Dewpoint (°F)333333343435353637383838373635333231313233353637
Heat Index (°F)798183858787878684827977
Surface Wind (mph)77788888888991010111113141414131110
Wind DirSWSWSWSWSWSWSWSWSWSWSWSWSWSWWWWWWWWSWSWSW
Gust161717171718212222211816
Sky Cover (%)4031303029282726201489114242424242423434353529
Precipitation Potential (%)192222220000002525252525251212121212
Relative Humidity (%)232526293135383937322723191615131212121415192326
RainSChc------------------------ChcChcChc----------------
Thunder--------------------------SChcSChcSChcSChcSChcSChcSChcSChcSChc----

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
RadarSatellite
Observations