Point Forecast: 9 Miles SW North Spearfish SD
 44.41N 104.02W (Elev. 5600 ft)
Last Update: 12:29 am MDT Jul 15, 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  

Date07/1507/16
Hour (MDT)010203040506070809101112131415161718192021222300
Temperature (°F)646463636159566160606162636264616160575654545352
Dewpoint (°F)485251505050505354555656575858585757575654535252
Heat Index (°F)
Surface Wind (mph)555556667888888888889988
Wind DirSWSSSSSSNNNNNNENENENENENENEEEEEE
Gust16171818181818202017182020201818
Sky Cover (%)847267605754474460416154606578888364698493939495
Precipitation Potential (%)27302020817171722222243434363636365656565656587
Relative Humidity (%)5664646467738075818484818187819087901001001009696100
RainChcChcSChcSChc--SChcSChcSChcSChcSChcSChcChcChcChcLklyLklyLklyLklyLklyLklyLklyLklyLklyOcnl
ThunderChcChcSChcSChc--SChcSChcSChcSChcSChcSChcChcChcChcLklyLklyLklyChcChcChcChcChcChcChc

Date07/17
Hour (MDT)010203040506070809101112131415161718192021222300
Temperature (°F)515151515050505151515151515151515050494948484747
Dewpoint (°F)515151515050505151515151515151515050494948484747
Heat Index (°F)
Surface Wind (mph)877766666666677766666655
Wind DirEEEEEEEEEEEEENENENENENENEEEEEE
Gust18171716151515161616161616171717161616151515
Sky Cover (%)939290929496949290908989888786827874788387858482
Precipitation Potential (%)878787878785858585858588888888888846464646464624
Relative Humidity (%)100100100100100100100100100100100100100100100100100100100100100100100100
RainOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlChcChcChcChcChcChcSChc
ThunderChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcSChcSChcSChc--------

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