Point Forecast: Shelby MT
 48.5N 111.87W (Elev. 3406 ft)
Last Update: 8:40 pm MDT Jul 13, 2025
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
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)
Grassland Fire Danger Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date07/1307/14
Hour (MDT)212223000102030405060708091011121314151617181920
Temperature (°F)827773706765626059575962657172757777787774726663
Dewpoint (°F)515252535253515250515454555654565858595858595555
Heat Index (°F)81777577777877
Surface Wind (mph)108797666666791010111416182022222221
Wind DirSWNWNWNWWNWNWNWNNWNNNNWNWWNWWNWNNWNNNNNNNN
Gust202224262930303030
Sky Cover (%)273133272927314426214335411719262321505656100100100
Precipitation Potential (%)9953334541345117811253429808080
Relative Humidity (%)344147545965687473808376705954525252525256636875
Rain------------------------------------ChcChcChcOcnlOcnlOcnl
Thunder------------------------------------SChcSChcSChcChcChcChc

Date07/15
Hour (MDT)212223000102030405060708091011121314151617181920
Temperature (°F)605756555454535252515150505051525253535352525251
Dewpoint (°F)535352515150504949484847474748484848484747464646
Heat Index (°F)
Surface Wind (mph)201818161616141414131313141414151515141414111111
Wind DirNNNNNNNNENNENNENNNNNENNENNENNENNENNENENENENENENE
Gust303029252525222222222222232323242424242424202020
Sky Cover (%)100100100100100100100100100100100100100100100939393909090848484
Precipitation Potential (%)808080919191919191909090909090626262626262454545
Relative Humidity (%)788687878888898988888990908988878684838281818182
RainOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlLklyLklyLklyLklyLklyLklyChcChcChc
ThunderChcChcChcSChcSChcSChc------------------------------------

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