Plano, TX Weather

Overnight
Partly cloudy. Low around 78, with temperatures rising to around 80 overnight. South southeast wind around 10 mph.

Wednesday
Sunny, with a high near 96. Heat index values as high as 103. South southwest wind around 10 mph.

Wednesday Night
Mostly clear, with a low around 78. Heat index values as high as 99. South wind around 10 mph.

Thursday
Sunny, with a high near 96. Heat index values as high as 99. South southwest wind 10 to 15 mph, with gusts as high as 30 mph.

Thursday Night
Mostly clear, with a low around 78. South wind around 15 mph, with gusts as high as 30 mph.

Friday
Mostly sunny, with a high near 98. South wind around 15 mph, with gusts as high as 30 mph.

Friday Night
Partly cloudy, with a low around 78. South wind around 15 mph, with gusts as high as 30 mph.

Saturday
Sunny, with a high near 100. South wind 15 to 20 mph, with gusts as high as 35 mph.

Saturday Night
Mostly clear, with a low around 79. South wind 15 to 20 mph, with gusts as high as 35 mph.

Sunday
Sunny, with a high near 101.

Sunday Night
Mostly clear, with a low around 80.

Monday
Sunny, with a high near 102.

Monday Night
Mostly clear, with a low around 79.

Tuesday
Sunny, with a high near 102.