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Sioux Falls, SD
 
 
 Point Forecast: Okoboji IA
 43.39N 95.15W (Elev. 1401 ft)
Last Update: 11:59 am CDT Jun 25, 2019
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
Trans. Wind  
Vent Rate (x1000 mph-ft)
Grassland Fire Danger Index
Ceiling Height
Visibility

48-Hour Period Starting:       Forward 2 Days  

Date06/2506/26
Hour (CDT)131415161718192021222300010203040506070809101112
Temperature (°F)747576777979797570676463616060585858596367727476
Dewpoint (°F)555555555556565657575756565655555555555657585960
Heat Index (°F)7576777979797576
Surface Wind (mph)1111111110109865332233222368911
Wind DirWNWWNWWNWWNWWNWWNWWNWWWWWWWWSWSWSWSWSSWSSWSSWSSSESSESSE
Gust
Sky Cover (%)1316192316922111235682134485154585655
Precipitation Potential (%)000000023432666555171717171717
Relative Humidity (%)515048474445455263707878848784909090877870615958
Rain------------------------------------SChcSChcSChcSChcSChcSChc
Thunder------------------------------------SChcSChcSChcSChcSChcSChc
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------
Mixing Height (x100ft)4241393838383820333333333334561421
Haines Index444443334445554444444444
Transport Wind (mph)18171717181818159632223332269131517
Transport Wind DirWNWWNWWNWWNWWNWWNWWNWWNWWWWWWWSWSWSWSWSSWSSWSSWSSSESSESSE
Ventilation Rate (x1000 mph-ft)7670676468686830221111111112472037

Date06/27
Hour (CDT)131415161718192021222300010203040506070809101112
Temperature (°F)777880818283827674717069686868676767686971737577
Dewpoint (°F)616161626364666666666666666667676767676767676768
Heat Index (°F)77788182838484767577
Surface Wind (mph)1314141413111098778877666789101010
Wind DirSSESSESSESSESSESSESSSSSSSSSSSSSSSSSS
Gust
Sky Cover (%)535353535660414449525663666770716966646669716964
Precipitation Potential (%)181818181818474747474747353535353535202020202020
Relative Humidity (%)585652535353587176848790939397100100100979387817674
RainSChcSChcSChcSChcSChcSChcChcChcChcChcChcChcChcChcChcChcChcChcSChcSChcSChcSChcSChcSChc
ThunderSChcSChcSChcSChcSChcSChcChcChcChcChcChcChcChcChcChcChcChcChcSChcSChcSChcSChcSChcSChc
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------
Mixing Height (x100ft)292724222222221233333333333
Haines Index4433333333333333344
Transport Wind (mph)1820212122222117128889877778
Transport Wind DirSSESSSSSSSSSSSSSSSSSS
Ventilation Rate (x1000 mph-ft)535351454747452032222222222

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