Point Forecast: Myrtle Beach International Airport SC
 33.69N 78.93W (Elev. 6 m)
Last Update: 9:54 pm EDT Jul 13, 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  
Vent Rate (x1000 mph-m)
Pressure (in)
Davis Stability Index
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Turner Stability Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date07/1307/14
Hour (EDT)222300010203040506070809101112131415161718192021
Temperature (°C)272626262524242424252627282929292930302929292827
Dewpoint (°C)262525242424242424242424242423232323232324242424
Heat Index (°C)322626262524242424252631323334343434343434333131
Surface Wind (mph)521000001113567899999866
Wind DirSWSSSEEEEEEEEEESESESESESESESESESESESE
Gust
Sky Cover (%)575042352718182722261718181917205351353225192922
Precipitation Potential (%)45453333323349111330261918151355
Relative Humidity (%)919594969697979797969285787472706868687072758081
Rain--------------------------------ChcChcSChcSChcSChc------
Thunder--------------------------------ChcChcSChcSChcSChc------

Date07/15
Hour (EDT)222300010203040506070809101112131415161718192021
Temperature (°C)272726262626262526262627282929292929292929282727
Dewpoint (°C)242424242323232323232323232424242424242424242424
Heat Index (°C)302929262626262526262830323333333334343433323130
Surface Wind (mph)5553333335567891011111111111099
Wind DirSESESESESESESESESESESESESESESESESESESSSSSS
Gust
Sky Cover (%)242728293029292838485959595962656868686868683839
Precipitation Potential (%)55557777773838383838385252525252521111
Relative Humidity (%)838586878889909088868481777474737272727275788082
Rain--------------------ChcChcChcChcChcChcChcChcChcChcChcChc----
Thunder--------------------SChcSChcSChcSChcSChcSChcChcChcChcChcChcChc----

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