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Denver-Boulder, CO
 
 
 Point Forecast: Longmont CO
 40.16N 105.09W (Elev. 4980 ft)
Last Update: 2:47 pm MDT May 20, 2022
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  

Date05/2005/21
Hour (MDT)171819202122230001020304050607080910111213141516
Temperature (°F)353434343434333232323231303031333537384042444545
Dewpoint (°F)343333333333323131303030303030313233333232323232
Wind Chill (°F)272627272727272626262625242426283033343638404141
Surface Wind (mph)10109998766676665665666778
Wind DirNNNNNWNNWNWNWNWWNWWNWWNWNWNWNWNNWNNNEENEESESSESSESSES
Gust1616151515
Sky Cover (%)1009998989999999798989797979694929388807268707273
Precipitation Potential (%)989797979791857979797973686260585651474238343027
Relative Humidity (%)96969696969696969692929610010096928985827367626060
Rain--------------------------------------ChcChcChcChcChc
Thunder--------------------------------------SChcSChcSChcSChcSChc
SnowOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlLklyLklyLklyLklyLklyLklyChcChcChcChc------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date05/22
Hour (MDT)171819202122230001020304050607080910111213141516
Temperature (°F)444344424039373533323129282831354044475052545657
Dewpoint (°F)313131323231313030303029282831333435353535363737
Wind Chill (°F)3938393735353331282625242223283237414447
Surface Wind (mph)888876556665653356677889
Wind DirSSSSWSSWSSWSWSWSWWSWWSWWWWWNWNWNEEEESESESESESESSE
Gust15
Sky Cover (%)726966656162564037384041414345515453515456637176
Precipitation Potential (%)201717171717171515151515158888883131313131
Relative Humidity (%)6062606773737982899296100100100100927970635652504947
RainSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc------------ChcChcChcChcChc
ThunderSChcSChcSChcSChc------------------------------SChcSChcSChcSChcSChc
Snow--------------SChcSChcSChcSChcSChcSChc----------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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