Saturday
Sunny
High:
94°F
Sunny, with a high near 94. Southwest wind 5 to 10 mph.
McKinney, TX Weather - Extended Forecast
Saturday Night
Clear
Overnight low:
65°F
Clear, with a low around 65. South wind 5 to 10 mph.
Sunday
Sunny
High:
94°F
Sunny, with a high near 94. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Clear
Overnight low:
57°F
Clear, with a low around 57. South wind around 10 mph becoming north after midnight. Winds could gust as high as 20 mph.
Monday
Sunny
High:
80°F
Monday Night
Mostly clear
Overnight low:
53°F
Tuesday
Mostly sunny
High:
83°F
Tuesday Night
Mostly clear
Overnight low:
60°F
Wednesday
Sunny
High:
89°F