Wednesday
Mostly sunny
High:
95°F
Mostly sunny, with a high near 95. Heat index values as high as 99. South wind 10 to 15 mph, with gusts as high as 25 mph.
Lewisville, TX Weather - Extended Forecast
Wednesday Night
Chance of thunderstorms
Overnight low:
76°F
A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 76. South wind 5 to 10 mph, with gusts as high as 20 mph.
Juneteenth
Mostly sunny
High:
95°F
Mostly sunny, with a high near 95. South wind 5 to 10 mph.
Thursday Night
Mostly clear
Overnight low:
77°F
Mostly clear, with a low around 77. South southeast wind around 10 mph.
Friday
Sunny
High:
96°F
Friday Night
Mostly clear
Overnight low:
77°F
Saturday
Sunny
High:
96°F
Saturday Night
Mostly clear
Overnight low:
77°F
Sunday
Sunny
High:
94°F
Sunday Night
Mostly clear
Overnight low:
77°F
Monday
Sunny
High:
94°F