*As of Jul 22, 4 AM local time.*
Severe Heat Alert Active
An Extreme Heat Warning is currently in effect for Denison, Texas. This severe alert indicates dangerous heat conditions that pose significant risks to health and safety. The warning is issued by the National Weather Service and remains active until the specified end time. Residents are urged to take this threat seriously and adjust their plans accordingly to avoid heat-related illnesses.
Current Conditions and Forecast
It is currently Wednesday overnight in Denison. The air temperature stands at 82F, with a feels-like temperature of 88F. Humidity levels are high, with relative humidity at 76% and a dew point of 74F. Winds are calm at 0 mph, with gusts reaching up to 8 mph, and the sky is clear.
Today, the sun will dominate the sky with sunny conditions. The high will reach near 100F, while the low will drop to near 81F. The chance of precipitation is minimal at 2%. Heat index values are expected to climb as high as 108F during the day. Winds will shift to the northeast at 5 to 10 mph.
Tonight, skies will remain clear. Temperatures will fall to a low around 81F. Winds will be from the west northwest at 0 to 5 mph. Overnight, temperatures may rise slightly to around 77F, with heat index values peaking near 107F. Winds will turn to the east northeast at 5 to 10 mph.
Tomorrow, sunny skies will persist. The high will be near 95F, with a low around 76F. The chance of rain is just 1%. Heat index values will reach up to 100F. Winds will come from the east at 5 to 10 mph. Tomorrow night will be clear with a low around 76F and east southeast winds at 5 to 10 mph.
