Oppressive Humidity and Heat
Sherman is currently experiencing oppressively humid conditions this Sunday afternoon. The air temperature stands at 82F, but the heat index makes it feel like 91F. Relative humidity is at 84%, with a dew point of 77F contributing to the muggy atmosphere. Winds are light at 7 mph, with gusts reaching 5 mph, under a clear sky.
Temperatures are expected to climb significantly today, with a high near 95F. The National Weather Service indicates that heat index values could reach as high as 101F. There is a chance of showers and thunderstorms today, with a 36% probability of precipitation. Some rainfall amounts less than a tenth of an inch are possible. Overnight, conditions will remain warm and humid, with a low near 73F. Temperatures may rise to around 75F during the night. A slight chance of showers and thunderstorms exists before 1am, with a 20% chance of precipitation. New rainfall amounts between a tenth and quarter of an inch are possible. Heat index values will remain high, reaching up to 99F.
Tomorrow’s Forecast
Tomorrow, the weather will shift to sunny skies with a high near 94F. The heat index is forecast to reach as high as 99F. Winds will be light, from the northeast at 0 to 5 mph. The chance of precipitation drops to just 9%. Tomorrow night, there is a slight chance of rain showers after 4am, with mostly clear skies. The low will be around 73F, with temperatures rising to around 75F overnight. Heat index values will stay near 99F, with east winds at 0 to 5 mph and a 20% chance of precipitation.
