Point Forecast: Grand Canyon AZ
 36.05N 112.14W (Elev. 2074 m)
Last Update: 9:07 pm MST Jul 15, 2025
Tabular Forecast
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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)
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)212223000102030405060708091011121314151617181920
Temperature (°C)222120191817161615161821232627282929292725242221
Dewpoint (°C)6677888899109887766666767
Heat Index (°C)262627272727272524
Surface Wind (mph)141413131311111010101010101010111111101010877
Wind DirSWSWSWSWSWSWSWSWSWSWSWSWWWWWWWWWWWWW
Gust
Sky Cover (%)292520232316173534351810141254545477777765656565
Precipitation Potential (%)121277744455555536363667676748484848
Relative Humidity (%)343842475056606067625847383229252424242630323541
RainSChcSChc------------------------ChcChcChcLklyLklyLklyChcChcChcChc
ThunderSChcSChc------------------------ChcChcChcLklyLklyLklyChcChcChcSChc

Date07/17
Hour (MST)212223000102030405060708091011121314151617181920
Temperature (°C)191918181716161515161820222324242424242423222119
Dewpoint (°C)777788888999887766666778
Heat Index (°C)242424242424
Surface Wind (mph)777766666666677788887665
Wind DirWSWSWSWSWSWSWSWSWSWSWSWSWWWWSWSWSWSWSWWWW
Gust
Sky Cover (%)696560595756596265666869686885858585858575686565
Precipitation Potential (%)484819191919191927272727272779797979797951515151
Relative Humidity (%)454748505658606464625649423834323131313133374147
RainChcChcSChcSChcSChcSChcSChcSChcChcChcChcChcChcChcOcnlOcnlOcnlOcnlOcnlOcnlChcChcChcChc
ThunderSChcSChc------------------------ChcChcChcLklyLklyLklyChcChcChcSChc

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