*As of Jul 30, 12 PM local time.*
Active Alert and Current Conditions
A Heat Advisory remains in effect for the Plano area, signaling moderate severity and expected urgency as extreme heat persists through the region. The National Weather Service has issued this advisory to warn residents of dangerously high temperatures that will make outdoor activities hazardous without proper precautions.
As of this Thursday afternoon, the air temperature stands at 93°F, but the combination of humidity makes it feel like 95°F. Relative humidity is currently at 39%, with a dew point of 64°F. Winds are light, blowing from the south at 6 mph with gusts reaching up to 8 mph.
The sky remains clear overhead, allowing intense solar radiation to drive temperatures higher than the actual air reading suggests.
Forecast for Today and Tomorrow
Today will be sunny with a high near 100°F. The heat index values are expected to reach as high as 108°F due to the combination of heat and humidity. South winds around 10 mph will continue to push warm air into the area. There is only a 1% chance of precipitation, so residents should not expect any relief from rain.
Tonight will be mostly clear with a low around 82°F. Temperatures may rise to around 85°F overnight as the heat lingers in the atmosphere. The heat index could still reach 107°F during the night hours. South winds will persist at 5 to 10 mph.
Tomorrow brings even more intense heat, with a high near 103°F and sunny skies. Heat index values are forecast to peak at 109°F. Winds will shift to the southwest around 10 mph.
