Point Forecast: 6 Miles SW Custer County Airport SD
 43.67N 103.71W (Elev. 5200 ft)
Last Update: 3:30 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  
20ft Wind  
Vent Rate (x1000 mph-ft)
Dispersion Index
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date07/1307/14
Hour (MDT)151617181920212223000102030405060708091011121314
Temperature (°F)858684838176726967666564636363626671748184878991
Dewpoint (°F)424243444646464545444443444444454750505049494846
Heat Index (°F)8283818180768082848687
Surface Wind (mph)777766666655332233567888
Wind DirNWWEEEEEEEEESESESESESESSWSWSWSWSWSS
Gust1616161615151515161718
Sky Cover (%)55445565871113252617226865117136
Precipitation Potential (%)111111111222222222222272727
Relative Humidity (%)222124252934394245454646505050545047433430272421
Rain------------------------------------------ChcChcChc
Thunder------------------------------------------ChcChcChc

Date07/15
Hour (MDT)151617181920212223000102030405060708091011121314
Temperature (°F)929088837874706968666565646362626468717375757472
Dewpoint (°F)454548495152525252525151505050505152535354545455
Heat Index (°F)88868581787575
Surface Wind (mph)88876666555333555667891010
Wind DirSSSSEEEESESWWWNWNNNNNNNENENENENENE
Gust1817171715151618202122
Sky Cover (%)163451728353726661565248444240383226202734414651
Precipitation Potential (%)272727484848484848141414141414999999494949
Relative Humidity (%)202125313946535557616060606265656357534948485055
RainChcChcChcChcChcChcChcChcChc------------------------ChcChcChc
ThunderChcChcChcChcChcChcChcChcChc------------------------ChcChcChc

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