Current Conditions and Heat Index
It is currently Saturday evening in Denison, TX, where dangerous heat levels are being felt. The air temperature stands at 93F, but the heat index makes it feel like 100F. This significant difference is driven by high humidity levels, with a dew point of 70F and relative humidity at 47%. The sky is clear, and winds are blowing from the southeast at 11 mph, with gusts reaching up to 15 mph.
Forecast for Tonight and Tomorrow
Temperatures will remain elevated through the night. Partly cloudy skies are expected with a low near 77F. However, temperatures will rise to around 79F during the overnight hours, keeping the heat index values as high as 100. Winds will decrease to around 5 mph from the southeast.
Tomorrow, the heat will persist with a high near 96F. The sky will be mostly sunny, but there is a slight chance of showers and thunderstorms after 1pm. The chance of precipitation is 20%. The heat index is expected to reach as high as 103F. Winds will shift to the east at around 5 mph.
Looking ahead to tomorrow night, conditions will remain partly cloudy with a low around 75F. Temperatures may rise to around 77F overnight. There is also a slight chance of showers and thunderstorms, with a 20% chance of precipitation. Winds will be light, ranging from 0 to 5 mph from the east. Heat index values will remain high, reaching up to 100.
