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Sioux Falls, SD
 
 
 Point Forecast: Yankton SD
 42.87N 97.4W (Elev. 1250 ft)
Last Update: 12:58 am CDT May 25, 2018
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Wind Chill (°F)

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

Rain
Thunder
Snow
Freezing Rain
Sleet
Fog
Mixing Height  
Haines Index
Trans. Wind  
Vent Rate (x1000 mph-ft)
Grassland Fire Danger Index
Ceiling Height
Visibility

48-Hour Period Starting:       Forward 2 Days  

Date05/2505/26
Hour (CDT)020304050607080910111213141516171819202122230001
Temperature (°F)676766656465677276818588909192929088847975727069
Dewpoint (°F)626161616161626364646363616060596062616060606060
Wind Chill (°F)
Surface Wind (mph)865555555333356666655555
Wind DirSSSSSWSSWSWSWWSWWWWWWWWWWWNWWNWWNWWNWWWW
Gust
Sky Cover (%)534640332720161398677777710976677
Precipitation Potential (%)775422222227777772222222
Relative Humidity (%)848184879088837566574844383534343642465260667173
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date05/27
Hour (CDT)020304050607080910111213141516171819202122230001
Temperature (°F)686766646365707683879091939596969593888479767473
Dewpoint (°F)595958585758606263626159585858596061616059595959
Wind Chill (°F)
Surface Wind (mph)555555566666655556666666
Wind DirWWWWWSWWSWWSWWSWWSWSWSWSWSWSWSWSSWSSSESSESSESSESSESSESSE
Gust
Sky Cover (%)666555433211122223345543
Precipitation Potential (%)222221111111111111111112
Relative Humidity (%)737575818178716251433834312928293135404450565962
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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