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Grand Junction, CO
 
 
 Point Forecast: Grand Junction CO
 39.07N 108.56W (Elev. 4587 ft)
Last Update: 5:29 am MDT May 18, 2021
Tabular Forecast
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Weather ElementsFire WeatherProbabilistic Forecasts (Experimental)
Description | Survey
Temperature (°F)
Dewpoint (°F)
Wind Chill (°F)

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

Rain
Thunder
Snow
Freezing Rain
Sleet
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:       Back 2 Days  

Date05/1805/19
Hour (MDT)070809101112131415161718192021222300010203040506
Temperature (°F)555761656871747678787674726966636159585755535252
Dewpoint (°F)414142414140393837363636373840404040404040404040
Wind Chill (°F)
Surface Wind (mph)5666788910131115151615151110978766
Wind DirSNNWNNWWNWNWNWNNNNSSWENEESESESESEESEESEEESEESEESEESEESE
Gust
Sky Cover (%)606261575453555347465156565144362721212119141314
Precipitation Potential (%)6777881013161173333333322211
Relative Humidity (%)585549423732282523232324283338424549525457616462
Rain--------------SChcSChcSChc----------------------------
Thunder----------------SChcSChc----------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date05/20
Hour (MDT)070809101112131415161718192021222300010203040506
Temperature (°F)556066717578818385868684817772686663626059575758
Dewpoint (°F)404141403837353331303029303234353636363636363535
Wind Chill (°F)
Surface Wind (mph)778765556778776789988888
Wind DirESEESEESEESEEENEESSWWSWWSWWSWSWSSSESSESSESESESSESSESSESSESSE
Gust
Sky Cover (%)121314141430303035353524314450504949433125242119
Precipitation Potential (%)112224445556666661111112
Relative Humidity (%)574840322723191614131313162025293336384142444542
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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