*As of Sep 14, 6 AM local time.*
Heat Advisory in Effect
A Heat Advisory is currently active for the McKinney area, issued by the National Weather Service. This moderate-severity alert is expected to remain in effect until this evening. Residents should be aware that conditions are already feeling warm, with the current air temperature at 79F and a feels-like temperature of 82F.
The atmosphere is quite humid, with relative humidity at 79% and a dew point of 72F. Winds are currently blowing from the south at 6 mph, with gusts reaching 16 mph, under a clear sky.
Today's Forecast
Today will be sunny with a high near 100F. Due to the combination of heat and humidity, heat index values are expected to reach as high as 105F. The low temperature will be near 79F.
There is only a 1% chance of precipitation. South winds will range from 5 to 15 mph, with gusts potentially reaching 25 mph. Tonight, the sky will remain mostly clear.
Temperatures will stay warm, with lows around 79F and rising to around 81F overnight. Heat index values may reach 103F. South winds will be between 10 and 15 mph.
