*As of Jul 29, 4 AM local time.*
Current Conditions and Alert Status
It is currently Wednesday overnight in Denison, TX, and residents are under an active Heat Advisory. This moderate-severity alert, issued by the National Weather Service, signals dangerous heat conditions that require caution. Right now, the air temperature stands at 78F, but the humidity makes it feel like 80F.
The relative humidity is at 81%, with a dew point of 72F, creating a muggy atmosphere. Winds are light at 6 mph with gusts up to 14 mph, and the sky remains clear.
Forecast for Today and Tomorrow
Temperatures will rise significantly through the day. Today is expected to be mostly sunny with a high near 101F. The National Weather Service indicates heat index values as high as 107F during this period.
Winds will shift to the south southwest at around 5 mph. The low tonight will be near 80F, with skies becoming partly cloudy. Humidity will remain high, keeping heat index values elevated at 107F.
Tomorrow brings even more intense heat. The high will reach near 102F under mostly sunny skies. Heat index values are forecast to climb as high as 109F.
Winds will come from the south at around 5 mph. Overnight into tomorrow night, skies will clear to mostly clear, with lows around 81F and temperatures rising to around 83F. Winds will increase slightly to 5 to 10 mph from the south southeast.
