National Weather Service Forecast for: Southlake, TX
Issued by: National Weather Service Fort Worth/Dallas, TX
Updated: 08/15/2018 3:38pm
Southlake, Texas
The detailed point forecast weather data is not currently available.
The zone forecast data for TXZ118 (Tarrant) will be displayed
until the point forecast data is again available.
 
  Thursday

Mostly Sunny
Mostly Sunny
Friday

Partly Sunny
Partly Sunny
Saturday

Partly Sunny
Partly Sunny
Sunday

Partly Sunny
Partly Sunny
Monday

Thunder storm
Thunder storm
Tuesday

Thunder storm
Thunder storm
Wednesday

Mostly Sunny
Mostly Sunny
  Hi ≈97°F Hi ≈98°F Hi ≈99°F Hi ≈96°F Hi ≈94°F Hi ≈93°F Hi ≈88°F
 
Overnight

Mostly Clear
Mostly Clear
Thursday
Night
Partly Cloudy
Partly Cloudy
Friday
Night
Partly Cloudy
Partly Cloudy
Saturday
Night
Partly Cloudy
Partly Cloudy
Sunday
Night
Thunder storm
Thunder storm
Monday
Night
Thunder storm
Thunder storm
Tuesday
Night
Thunder storm
Thunder storm
 
Lo ≈78°F Lo ≈79°F Lo ≈79°F Lo ≈78°F Lo ≈78°F Lo ≈75°F Lo ≈74°F  

 

Overnight
 
Mostly clear, with a low around 78. South wind around 10 mph.
Thursday
 
Mostly sunny, with a high near 97. Heat index values as high as 104. South southwest wind 5 to 10 mph.
Thursday Night
 
Partly cloudy. Low around 79, with temperatures rising to around 81 overnight. Heat index values as high as 104. South wind around 10 mph.
Friday
 
Partly sunny, with a high near 98. Heat index values as high as 104. South southwest wind around 10 mph.
Friday Night
 
Partly cloudy. Low around 79, with temperatures rising to around 81 overnight. South wind 5 to 10 mph.
Saturday
 
Partly sunny, with a high near 99. Southwest wind 0 to 5 mph.
Saturday Night
 
Partly cloudy, with a low around 78. South wind around 5 mph.
Sunday
 
Partly sunny, with a high near 96. South wind 5 to 10 mph.
Sunday Night
 
A slight chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 78. South southwest wind 5 to 10 mph. Chance of precipitation is 20%.
Monday
 
A chance of showers and thunderstorms. Partly sunny, with a high near 94. Chance of precipitation is 30%.
Monday Night
 
A chance of showers and thunderstorms. Partly cloudy, with a low around 75. Chance of precipitation is 30%.
Tuesday
 
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 93. Chance of precipitation is 20%.
Tuesday Night
 
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 74. Chance of precipitation is 20%.
Wednesday
 
Mostly sunny, with a high near 88.

 

Forecast from NOAA-NWS for Southlake, TX. (Zone forecast for Tarrant)