Current Conditions
Mostly cloudy
Temp:
98°F
Wind: From the S at 13 mph
Humidity: 31%
Pressure: 29.98 in
Visibility: 10 miles
Observed at: 1:53 pm CDT
McKinney, TX Weather
This Afternoon
Hot
High:
102°F
Sunny and hot, with a high near 102. Heat index values as high as 106. South wind around 10 mph, with gusts as high as 20 mph.
Tonight
Mostly clear
Overnight low:
79°F
Mostly clear, with a low around 79. South southeast wind 5 to 10 mph.