Point Forecast: 2 Miles ENE Johnstown CO
 40.35N 104.88W (Elev. 4806 ft)
Last Update: 12:46 am MDT Jul 17, 2026
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  
Trans. Wind  
Vent Rate (x1000 mph-ft)
Dispersion Index
Quantitative Precipitation     info
    0.100.250.501.00
Snowfall     info
    0.1in1in3in6in12in

48-Hour Period Starting:       Back 2 Days  

Date07/1707/18
Hour (MDT)050607080910111213141516171819202122230001020304
Temperature (°F)656366707380848690929495939292898581777673716867
Dewpoint (°F)515254555555555453525050494848494849505051515252
Heat Index (°F)808384888991929089898683807776
Surface Wind (mph)666666799910111113131313131187555
Wind DirNNNNNNEENEESEESEESEESEESEEESEESEEESEEESEEEENENNENN
Gust151515161818212121212118
Sky Cover (%)911131414181616171516171615172017171620191197
Precipitation Potential (%)000000000011111100000000
Relative Humidity (%)606765595342373428262322222222252833394046495759
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/19
Hour (MDT)050607080910111213141516171819202122230001020304
Temperature (°F)656467707481858790949495969493898582797774727067
Dewpoint (°F)525354565656565553525049494847474748505152525252
Heat Index (°F)818485889191929391898683817977
Surface Wind (mph)66555689910101113131414141313108655
Wind DirNNNNNNEEESEESEESEESEESEESEESEESEESEESEEEEESEEENENENNE
Gust1515161618212122222221212016
Sky Cover (%)891063546547676151920211719151288
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)636763615342373428242321202121242731364046495359
Rain------------------------------------------------
Thunder------------------------------------------------

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