Point Forecast: 3 Miles SSW Union SC
 34.69N 81.65W (Elev. 152 m)
Last Update: 7:32 pm EDT Jul 14, 2025
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

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

Rain
Thunder
Fog
Mixing Height  
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-m)
Pressure (in)
Davis Stability Index
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Turner Stability Index
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date07/1507/16
Hour (EDT)010203040506070809101112131415161718192021222300
Temperature (°C)252424232323222324272829313132323232312827262625
Dewpoint (°C)232323232322222323232323232323232322222323232323
Heat Index (°C)25242424293233363637373636343229262625
Surface Wind (mph)000011111122233332222221
Wind DirNENEESEESESESSESSESESSESESESSESESSESSESESESESESESE
Gust
Sky Cover (%)555151484552554242515352505757697066635958596259
Precipitation Potential (%)32272724232077781923223536535549453937394037
Relative Humidity (%)8992949696981009792827771656259575858617480848790
RainChcChcChcSChcSChcSChc--------SChcSChcSChcChcChcChcLklyChcChcChcChcChcChcChc
ThunderChcChcSChcSChcSChc----------SChcSChcSChcChcChcChcLklyChcChcChcChcChcChcChc

Date07/17
Hour (EDT)010203040506070809101112131415161718192021222300
Temperature (°C)242323222222232325272930313232323131292827272625
Dewpoint (°C)232323222222232323232323232323222222232323232323
Heat Index (°C)2425303334363737363534333231282625
Surface Wind (mph)111111122335555555322222
Wind DirSESESESESESESSESSESSESSSSSSSSSSSSSSS
Gust
Sky Cover (%)575454535355565856545252555962656666656360626560
Precipitation Potential (%)332722171413131517202327333843474949474440363227
Relative Humidity (%)9395981001001001009789807266615957585962667176818588
RainChcChcSChcSChc------SChcSChcSChcSChcChcChcChcChcChcChcChcChcChcChcChcChcChc
ThunderChc------------------SChcSChcSChcChcChcChcChcChcChcChcChcChc----

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