*As of Jul 30, 8 PM local time.*
Active Alert and Current Conditions
A Heat Advisory is currently in effect for Denison, Texas, issued by the National Weather Service in Fort Worth. This moderate-severity alert, expected to last until the evening of July 31, signals dangerous heat conditions for the area. Residents are urged to take this warning seriously as temperatures remain dangerously high.
As of this Thursday evening, the air temperature stands at 93F. Due to the humidity, the feels-like temperature is 99F. The relative humidity is at 46%, with a dew point of 70F, indicating quite humid air. Winds are blowing from the south at 9 mph, with gusts reaching up to 10 mph. The sky remains clear overhead.
Forecast for Today, Tonight, and Tomorrow
Today, Denison is expected to see a high near 102F, with a low near 81F. The sky will be mostly clear, and the chance of precipitation is minimal at just 2%.
Tonight, conditions will remain mostly clear with a low around 81F. Heat index values are forecast to reach as high as 106. South winds will decrease to around 5 mph. Despite the clear skies, the heat will linger, keeping the feels-like temperature elevated.
Tomorrow, the heat will intensify further. Highs will reach near 103F under mostly sunny skies. The heat index is expected to climb to 110, with southwest winds around 10 mph. Residents should expect intense heat throughout the day.
Looking ahead to tomorrow night, there is a slight chance of showers and thunderstorms between 7pm and 1am. The sky will become partly cloudy with a low around 79F, though temperatures may rise to around 81 overnight. Heat index values will remain high at 108.
