Oppressive Humidity and Rising Heat
Denison is currently experiencing oppressively humid conditions this Sunday evening. The air temperature sits at 84F, but the heat index makes it feel like 94F. Relative humidity is at 82%, with a dew point of 78F indicating heavy moisture in the air. Winds are light at 3 mph with gusts up to 12 mph, and the sky remains clear.
Today, highs will reach near 86F with lows around 74F. The sky will be partly cloudy, and there is an 11% chance of precipitation. As the day progresses, the humidity will linger, making the air feel thick and heavy.
Tomorrow’s Forecast and Safety Tips
Tomorrow, the weather will turn sunny with a high near 94F. The National Weather Service forecasts heat index values as high as 99F during the day. Winds will shift to the northeast at 0 to 5 mph. Overnight, conditions will become mostly clear with a low around 73F. Temperatures may rise to around 75F during the night, and heat index values could reach 100F. Winds will be from the east at 0 to 5 mph.
There are no active National Weather Service or NOAA weather alerts for Denison at this time. However, the combination of high temperatures and extreme humidity poses significant health risks. Residents should stay hydrated by drinking plenty of water throughout the day. Limit outdoor exertion, especially during the hottest parts of the day. Wear lightweight, light-colored clothing and seek air-conditioned environments when possible. Check on elderly neighbors and those with health conditions who may be more vulnerable to heat-related illnesses. Keep an eye on how your body feels, and do not ignore signs of heat exhaustion or heat stroke. Stay safe and cool as the heat builds.
