Sherman Heat Index Hits 95F Tonight With Humid Conditions

Current Conditions and Heat Index

Sherman is currently experiencing very hot and humid conditions this evening. The air temperature stands at 87F, but the heat index makes it feel like 95F. Relative humidity is at 65%, with a dew point of 74F contributing to the muggy atmosphere. Winds are blowing from the south southeast at 13 mph, with gusts reaching 11 mph. The sky remains mostly clear overhead.

Tonight and Tomorrow Forecast

Tonight, there is a slight chance of showers and thunderstorms before 7pm. After that, skies will turn partly cloudy. Temperatures will drop to a low near 75F, though they may rise slightly to around 77F overnight. The heat index could reach as high as 99F during the night hours. Winds will shift to the south southeast at around 5 mph. The chance of precipitation is 20%.

Tomorrow, Sherman will see sunny skies with a high near 91F. Winds will come from the south southwest at 5 to 15 mph, with gusts as high as 25 mph. The chance of precipitation drops to 8%. Tomorrow night will be partly cloudy with a low around 75F, and temperatures rising to around 77F overnight. Winds will be from the south at 10 to 15 mph, with gusts up to 25 mph.

Safety and Preparedness

With heat index values nearing 99F tonight and high temperatures expected tomorrow, it is important to stay hydrated and limit midday exertion if possible. Check on neighbors who may be vulnerable to extreme heat. While there are no active National Weather Service alerts in effect, the combination of high heat and humidity requires caution. Ensure that vehicles and pets are not left in hot environments. Stay aware of the slight storm chance tonight before 7pm, though conditions are expected to clear afterward.

Sources

https://radar.weather.gov

https://api.weather.gov

https://open-meteo.com