*As of Jul 28, 4 PM local time.*
Dangerous Heat Conditions Underway
Richardson, TX, is currently under an active Heat Advisory issued by the National Weather Service. The advisory carries a moderate severity rating and is expected to remain in effect through the evening. Current conditions reflect the intensity of the heat wave, with the air temperature at 99F.
However, the combination of heat and humidity makes it feel like 100F right now. The relative humidity sits at 31%, with a dew point of 63F. Winds are blowing from the south at 7 mph, with gusts reaching up to 11 mph, while the sky remains clear overhead.
Forecast for Today and Tomorrow
Today will be sunny with a high near 102F. The National Weather Service indicates that heat index values will climb as high as 110 during the day. South winds will persist at 5 to 10 mph.
There is a 0% chance of precipitation. As tonight approaches, skies will become mostly clear. Temperatures will drop to a low near 81F, though they may rise slightly to around 83F overnight.
The heat index will remain elevated, reaching up to 108. Winds will continue from the south at 5 to 10 mph.
Tomorrow is expected to be mostly sunny with a high near 102F. Heat index values are forecast to reach 109. Winds will shift to the south southwest at 5 to 10 mph.