Dangerous Heat and Current Conditions
Sherman is currently under the influence of dangerous heat and oppressive humidity. The air temperature stands at 91F, but the heat index makes it feel like 103F. This significant discrepancy is driven by a dew point of 75F and relative humidity of 59%, creating a muggy atmosphere that can feel stifling.
Right now, the sky is filled with thunderstorms. Winds are blowing from the south at 14 mph, with gusts reaching up to 20 mph. These conditions highlight the intensity of the heat and moisture currently affecting the area. Residents should be aware that the combination of high temperatures and humidity places extra stress on the body.
Forecast for Today and Tomorrow
Despite the current storm activity, the National Weather Service indicates that sunny skies will return. Today, the high will reach near 90F. The heat index is expected to remain high, with values as high as 101. South winds will continue around 15 mph, with gusts potentially reaching 25 mph. The chance of precipitation is low at 5%.
Tonight, the sky will become mostly clear. The low will drop to around 75F. While the sun sets, the heat index will still reach as high as 101. South winds will ease slightly to 10 to 15 mph. The oppressive humidity will linger, keeping the evening warm and muggy.
Tomorrow, conditions will remain sunny with a high near 90F. The heat index will be slightly lower than today, with values as high as 98. South winds will decrease to around 10 mph. There is a minimal chance of precipitation at 3%. Tomorrow night will also be mostly clear, with a low around 76F and south winds around 10 mph.