Point Forecast: 8 Miles WSW Mercer TN
 35.46N 89.16W (Elev. 302 ft)
Last Update: 1:45 pm CDT Jul 17, 2025
Tabular Forecast
[hide menu]Get as XML
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  
Dispersion Index
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date07/1707/18
Hour (CDT)141516171819202122230001020304050607080910111213
Temperature (°F)939293939189868381807878787777767576798285878990
Dewpoint (°F)777777777879787776757575747574747476767778787878
Heat Index (°F)107106107107106105989287857878787777767576799097100103105
Surface Wind (mph)222222122222222222233333
Wind DirSSSESSESSESSESESEESESESSESSESSESSESSSSSSSSSSS
Gust
Sky Cover (%)75581216282621315550545045463731333532263834
Precipitation Potential (%)101010131513115652223234324451020
Relative Humidity (%)6062606066737782858591918894909497100918580757068
Rain--------SChc------------------------------------SChc
Thunder--------SChc------------------------------------SChc

Date07/19
Hour (CDT)141516171819202122230001020304050607080910111213
Temperature (°F)909090898786838179787776757575757576788082848586
Dewpoint (°F)787877777778777676767575757474747475767677777878
Heat Index (°F)1051051031029998928779787776757575757576788690949798
Surface Wind (mph)535553333333333355566677
Wind DirSSSESSESSESSESSESSESSESSESSESSSSSSSSSSSWSSWSSWSSWSSW
Gust
Sky Cover (%)232042345060565452535556545351505049495050464137
Precipitation Potential (%)212324293266666622222210101010101034
Relative Humidity (%)6868666872778285919494971009797979797948885808077
RainSChcSChcSChcChcChc------------------------------------Chc
ThunderSChcSChcSChcChcChc------------------------------------Chc

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Graphical Hazards8 to 14 Day Outlook
Mid-South ObservationsMore Current Weather
More Public WeatherAviation Weather
Fire WeatherRiver Information
Local ClimatologyNWS Memphis Home