*As of Jul 21, 8 PM local time.*
Dangerous Heat Conditions in Denison
An Extreme Heat Warning is currently active for Denison, Texas, signaling severe and expected dangerous heat conditions. As of this Tuesday evening, the air temperature stands at 98F, but the heat index makes it feel like 105F. Relative humidity is at 39% with a dew point of 69F. Winds are light, blowing at 3 mph with gusts up to 4 mph, under a clear sky.
The National Weather Service has issued this warning to highlight the significant risk associated with the current heat levels. The official alert remains in effect until July 22 at 8:00PM CDT. Residents are advised to take this warning seriously as the heat poses a severe threat to health and safety.
Forecast for Tonight and Tomorrow
Tonight, conditions will remain clear with a low around 81F. The heat index is expected to climb as high as 110. East winds will be light, ranging from 0 to 5 mph. Despite the drop in air temperature, the perceived heat will remain intense throughout the night.
Tomorrow, the sun will shine with a high near 99F. The heat index will reach up to 107. Northeast winds will pick up slightly, blowing between 5 to 10 mph. The chance of precipitation is minimal at 3%, keeping the sky sunny and dry.
Tomorrow night, skies will clear again with a low around 76F. Temperatures may rise to around 78F overnight. The heat index will stay high at 106, with east winds continuing at 5 to 10 mph.
