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Grand Junction, CO
 
 
 Point Forecast: 8 Miles NNE Arches National Park UT
 38.85N 109.56W (Elev. 4711 ft)
Last Update: 11:50 am MDT Jul 20, 2019
Tabular Forecast
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Weather ElementsFire WeatherProbabilistic Forecasts (Experimental)
Description | Survey
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

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

Rain
Thunder
Fog
Mixing Height  
Haines Index
Lightning Activity Level
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Dispersion Index
Pressure (in)
Quantitative Precipitation     info
    0.100.250.501.00
Snowfall     info
    0.1in1in3in6in12in

48-Hour Period Starting:       Forward 2 Days  

Date07/2007/21
Hour (MDT)141516171819202122230001020304050607080910111213
Temperature (°F)979999999793888480777472706865636367727883879093
Dewpoint (°F)242321191717181818191920222325262828282828282828
Heat Index (°F)909292929188848178777880838688
Surface Wind (mph)131515141311876652353233565333
Wind DirSWSWSWSWSWSWSWSSWSSSSSEENEENEEENEENEENEEEEESSES
Gust
Sky Cover (%)32322519141313121111109875433444555
Precipitation Potential (%)443100000000000000000000
Relative Humidity (%)7766567910111214161822242523191614121110
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/22
Hour (MDT)141516171819202122230001020304050607080910111213
Temperature (°F)969899999894908683817877757270686871768286899294
Dewpoint (°F)272625242424242425262728293031333437394040403937
Heat Index (°F)91929393928986838079797775768083858890
Surface Wind (mph)677776533333333335665535
Wind DirSWWSWWSWWWWWNWWNWWNNEENEENEENENEENEENEEEESESESESSS
Gust
Sky Cover (%)6665678987666666665567811
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)88777891012131516182124272928262320181613
Rain------------------------------------------------
Thunder------------------------------------------------

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