*As of Jul 21, 12 PM local time.*
Dangerous Heat Conditions Underway
An Extreme Heat Warning is currently in effect for Denison, Texas, signaling severe and expected dangerous heat conditions. As of this Tuesday afternoon, the air temperature stands at 93F, but the combination of heat and humidity makes it feel like 101F. The relative humidity is at 50%, with a dew point of 72F, contributing to the oppressive atmosphere.
Winds are light, blowing at 3 mph with gusts up to 5 mph, while the sky remains clear.
Forecast for Today and Tomorrow
Today, the National Weather Service forecasts sunny skies with a high near 103F. Heat index values are expected to climb as high as 110. West northwest winds will be around 5 mph.
Overnight, conditions will clear with a low around 81F, though temperatures may rise to approximately 83F during the night. The heat index could reach 111 during this period, with east winds ranging from 0 to 5 mph.
Tomorrow, the region will see continued sunny conditions with a high near 100F. Heat index values are projected to hit 107, with northeast winds between 5 and 10 mph. Tomorrow night will be mostly clear, with a low around 76F and temperatures rising to about 78F overnight. The heat index may reach 106, accompanied by east winds around 5 mph.
