Point Forecast: McKinney TX
 33.19N 96.62W (Elev. 179 m)
Last Update: 5:25 pm CDT Jul 14, 2025
Tabular Forecast
[hide menu]Get as XML
Weather ElementsFire 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  
Red Flag Threat Index
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date07/1407/15
Hour (CDT)171819202122230001020304050607080910111213141516
Temperature (°C)323131292726262525252424242424252628293132323333
Dewpoint (°C)242324232323232323232323222223232324232424242424
Heat Index (°C)383636343026262525252424242424252632343637393939
Surface Wind (mph)7766555555566666789910101010
Wind DirSSSSSSESSESSSSWSSSSSSSSSWSSWSSWSSWSSSSWS
Gust
Sky Cover (%)614541392144283542343231303672755246353236393932
Precipitation Potential (%)191918181899977788810101077720202022
Relative Humidity (%)626368707985888888889090879094908577706864646060
RainSChcSChcSChcSChcSChc------------------------------SChcSChcSChcSChc
ThunderSChcSChcSChcSChcSChc------------------------------SChcSChcSChcSChc

Date07/16
Hour (CDT)171819202122230001020304050607080910111213141516
Temperature (°C)333332312928272726262625242424252728303133333434
Dewpoint (°C)242323232323232222222222222222222223232323232323
Heat Index (°C)393937353431302926262625242424252932343638383939
Surface Wind (mph)1010108766666777778910101111131414
Wind DirSSSSSSSSSSSSSSSSSSSSSSSS
Gust
Sky Cover (%)301424102132353942363125313642352720222325252424
Precipitation Potential (%)22222222221111111111114444
Relative Humidity (%)605661657074777779827982858587857772656156545251
RainSChcSChc--------------------------------------------
ThunderSChcSChc--------------------------------------------

Additional Forecasts and Information
English UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Local ClimatologyPreparedness
NOAA Weather RadioHazardous Weather Outlook
Fire Weather ForecastRivers & Lakes AHPS
Storm DataNWS Fort Worth/Dallas Home
Hourly Forecasts