Tuesday
Sunny
High:
61°F
Sunny, with a high near 61. North wind around 5 mph becoming south southeast in the afternoon.
McKinney, TX Weather - Extended Forecast
Tuesday Night
Mostly clear
Overnight low:
50°F
Mostly clear, with a low around 50. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny
High:
77°F
Mostly sunny, with a high near 77. South wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.
Wednesday Night
Mostly cloudy
Overnight low:
44°F
Mostly cloudy, with a low around 44. North wind 10 to 15 mph, with gusts as high as 20 mph.
Thanksgiving Day
Partly sunny
High:
55°F
Thursday Night
Partly cloudy
Overnight low:
32°F
Friday
Mostly sunny
High:
54°F
Friday Night
Mostly cloudy
Overnight low:
38°F
Saturday
Partly sunny
High:
59°F
Saturday Night
Partly cloudy
Overnight low:
35°F
Sunday
Mostly sunny
High:
52°F