Current Conditions
Mostly cloudy
Temp:
66°F
Wind: Calm
Humidity: 88%
Pressure: 30.12 in
Visibility: 10 miles
Observed at: 3:53 am CDT
McKinney, TX Weather
Overnight
Chance of showers and thunderstorms
Overnight low:
64°F
A 20 percent chance of showers before 4am. Cloudy, with a low around 64. Calm wind.
Friday
Mostly cloudy
High:
78°F
Mostly cloudy, with a high near 78. East northeast wind around 5 mph becoming south southeast in the afternoon.
Friday Night
Chance of showers
Overnight low:
61°F
A 40 percent chance of showers, mainly after 1am. Cloudy, with a low around 61. East wind around 5 mph becoming calm in the evening.