Point Forecast: Lead SD
 44.35N 103.77W (Elev. 5322 ft)
Last Update: 8:31 am MDT Jun 15, 2024
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  
Haines Index
Lightning Activity Level
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Dispersion Index
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date06/1506/16
Hour (MDT)080910111213141516171819202122230001020304050607
Temperature (°F)616568727681838078787474726968666562575351514950
Dewpoint (°F)484747474646454444454645464544434344454341393734
Heat Index (°F)768081797878
Surface Wind (mph)2223566678889910101114141413111010
Wind DirWWWWWSWSWSWSWSWSWSWSSWSWSWWNWNWNWNWNWNWNW
Gust16171717202121222528282826242221
Sky Cover (%)241829415253545658596153453728191022334546464742
Precipitation Potential (%)112216163636414112121233333344455
Relative Humidity (%)625347413529262830313735394242434552646968636453
Rain--------SChcSChcChcChcChcChc----------------------------
Thunder--------SChcSChcChcChcChcChc----------------------------

Date06/17
Hour (MDT)080910111213141516171819202122230001020304050607
Temperature (°F)515256586163656667676765615755535251504949494949
Dewpoint (°F)313031323233353637373738393939393940404141414141
Heat Index (°F)
Surface Wind (mph)987666677788877666666778
Wind DirNWNWNNNNNENENEEEEEEEEEEEEEEEE
Gust1816151516182121212120201818181818202020
Sky Cover (%)373233343536383940404141506061636466697171707071
Precipitation Potential (%)55556666666464646464647373737373734242
Relative Humidity (%)464238373332333333323337445155586166707475747475
Rain--------------------LklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyChcChc
Thunder--------------------SChcSChcSChcChcChcChcChcChcChcChcChcChcChcChc

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Hazardous Weather OutlookLocal Climate
AHPS / River InformationFire Weather Forecast
NOAA Weather RadioBlack Hills Froude Plots