Point Forecast: 5 Miles SW San Marcos TX
 29.83N 97.99W (Elev. 206 m)
Last Update: 3:42 pm CDT May 12, 2024
Tabular Forecast
[hide menu]Get as XML
Weather ElementsWeather/PrecipitationFire Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)
Rain
Thunder
Fog
Mixing Height  
Haines Index
Lightning Activity Level
Trans. Wind  
20ft Wind  

48-Hour Period Starting:       Back 2 Days  

Date05/1205/13
Hour (CDT)181920212223000102030405060708091011121314151617
Temperature (°C)282726242323232323232323232423242526272829292929
Dewpoint (°C)242323232222222222222222222223232322222222222222
Heat Index (°C)3129262424242526293132323233
Surface Wind (mph)88888888776666667891010999
Wind DirESEEEEENEEEESEESESSESSSESSESESSWWSWSWSSSESSSSW
Gust
Sky Cover (%)616483868790909393959895959382878976645149484639
Precipitation Potential (%)141010108888881414142222223232323838383838
Relative Humidity (%)808285949396959497949493959197938880767266676762
Rain--------------------------SChcSChcSChcChcChcChcChcChcChcChcChc
Thunder--------------------------SChcSChcSChcChcChcChcChcChcChcChcChc

Date05/14
Hour (CDT)181920212223000102030405060708091011121314151617
Temperature (°C)282826232221212120191918181820232628293031323232
Dewpoint (°C)222121212019191818181817171717181919181818181818
Heat Index (°C)3129282629303132323232
Surface Wind (mph)998765555555535567788999
Wind DirNWNNNNENNENNENNNNWNNWNWNWNNWWNWNWNNWNNNENEENEENEEE
Gust
Sky Cover (%)33262320171512109988799888889101111
Precipitation Potential (%)3899966600000000000000000
Relative Humidity (%)676871868689898891909394989285766458534845444444
RainChc----------------------------------------------
ThunderChc----------------------------------------------

Additional Forecasts and Information
English UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
NWS Austin/San AntonioCurrent Observations
Satellite ImageryInteractive Grids
Point Forecast MatricesFire Weather
DroughtRivers & Lakes
Climate DataNOAA Weather Radio
Contact Local Office