Point Forecast: Lewisville TX
 33.05N 97W (Elev. 162 m)
Last Update: 3:42 pm CDT Jul 13, 2025
Tabular Forecast
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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  

Date07/1307/14
Hour (CDT)171819202122230001020304050607080910111213141516
Temperature (°C)302928282726262524252424242424242526272829292930
Dewpoint (°C)232323232323222323222223232322232323232323232323
Heat Index (°C)343332322926262524252424242424242526303232343434
Surface Wind (mph)777666555555556556666677
Wind DirSSSSSSESSESSSSSSSSSSSSWSSWSSWSSSSS
Gust
Sky Cover (%)695671675045425641596171687182837668606558607680
Precipitation Potential (%)121244488810101023232329292921212135353530
Relative Humidity (%)656772727982828890858790949490908885777470707068
Rain----------------------SChcSChcSChcChcChcChcSChcSChcSChcChcChcChcChc
Thunder----------------------SChcSChcSChcSChcSChcSChcSChcSChcSChcChcChcChcChc

Date07/15
Hour (CDT)171819202122230001020304050607080910111213141516
Temperature (°C)303029292827262626262525242424252728293031323333
Dewpoint (°C)242323232323232323232323232323232324242424242424
Heat Index (°C)353433323129262626262525242424252932333537383939
Surface Wind (mph)77766666666666677889991010
Wind DirSSSSSSSSSSSSSSSSSSWSSWSSWSSSSS
Gust
Sky Cover (%)765657434649474442413938414447444239393838414548
Precipitation Potential (%)303013131313131311111111111155555517171717
Relative Humidity (%)706867707479828585858888909090908279747066626060
RainChcChc------------------------------------SChcSChcSChcSChc
ThunderChcChc------------------------------------SChcSChcSChcSChc

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