Point Forecast: 3 Miles S Union Star KY
 37.9N 86.45W (Elev. 591 ft)
Last Update: 3:14 pm CDT Jul 13, 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)
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date07/1307/14
Hour (CDT)161718192021222300010203040506070809101112131415
Temperature (°F)888886837876747473727171717170727376788082838484
Dewpoint (°F)737373737373727272727171717170727273737474747473
Heat Index (°F)96969389787676788588909190
Surface Wind (mph)553322211111111222335555
Wind DirSWSWWSWSWSWWSWSWSSSSSSSWSWSWWWWWWW
Gust
Sky Cover (%)334251677356757175776462647273778166797954565561
Precipitation Potential (%)434859544945403938374044484645433732263340474850
Relative Humidity (%)6161657285909393971001001001001001001009790858277747270
RainChcChcLklyChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChc
ThunderChcChcLklyChcChcChcChcChcChcChcChcChcSChcSChcSChcSChcSChcSChcChcChcChcChcChcChc

Date07/15
Hour (CDT)161718192021222300010203040506070809101112131415
Temperature (°F)858684847977757473737271717171737680838585868788
Dewpoint (°F)747374747474747373737271717171727373747474747474
Heat Index (°F)939391917977757684909293949596
Surface Wind (mph)332211110001111112235553
Wind DirSWWWWNWWSWSWSSESSSSSSSSSSWSWSWSWSW
Gust
Sky Cover (%)746461494435362534434444455055605652484951525354
Precipitation Potential (%)433730151515151515888888202020202020444444
Relative Humidity (%)706572728590979798100100100100100100978981747169686564
RainChcChcChcSChcSChcSChcSChcSChcSChc------------SChcSChcSChcSChcSChcSChcChcChcChc
ThunderChcChcChcSChcSChcSChcSChcSChcSChc------------SChcSChcSChcSChcSChcSChcChcChcChc

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