Point Forecast: Rapid Valley SD
 44.06N 103.15W (Elev. 947 m)
Last Update: 6:56 am MDT Sep 10, 2026
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°C)
Dewpoint (°C)
Wind Chill (°C)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Snow
Freezing Rain
Sleet
Fog
Mixing Height  
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-m)
Dispersion Index
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date09/1009/11
Hour (MDT)080910111213141516171819202122230001020304050607
Temperature (°C)212427282929313232322926232118171716161615151617
Dewpoint (°C)333333210012232211100-1-11
Wind Chill (°C)
Surface Wind (mph)335791111111010876665555356810
Wind DirSWSSSSESESSWSWSWSSSWSWSWSWSSSSWWWWW
Gust2424
Sky Cover (%)5323345888714394743525052474548404864
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)312521191918161413131621263134353536363536343332
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date09/12
Hour (MDT)080910111213141516171819202122230001020304050607
Temperature (°C)2023252627282828272623222018161413121211109911
Dewpoint (°C)234556777788877777788888
Wind Chill (°C)999
Surface Wind (mph)13141620232322222222212120181613107655333
Wind DirWNWNWNWNWNWNNNNNNNNNNNNNNNNNN
Gust26283133333434333736323028
Sky Cover (%)4937111576182314203822273235384040393946536052
Precipitation Potential (%)000000000044444499999966
Relative Humidity (%)292825262424262729313741455055606471748086898983
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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