Current Conditions and Heat Index
Sherman, TX is experiencing very hot conditions this Friday afternoon. The air temperature is currently 90F, but the heat index makes it feel like 98F. Humidity levels are quite high, with a dew point of 73F and relative humidity at 59%. Winds are blowing from the south at 9 mph with gusts up to 10 mph, while the sky remains clear.
Today and Tonight Forecast
Temperatures will climb to a high near 94F today. The National Weather Service indicates that heat index values could reach as high as 101F. While the day starts mostly sunny, there is a slight chance of showers and thunderstorms after 4pm. The chance of precipitation is 20%, with new rainfall amounts less than a tenth of an inch possible. South winds will decrease to around 5 mph.
As evening approaches, temperatures will fall to around 92F in the afternoon before dropping further. Tonight, conditions will become partly cloudy with a low around 76F. There is a slight chance of showers and thunderstorms before 7pm. The heat index will remain elevated, with values as high as 99F. South southeast winds will persist around 5 mph. Overnight, temperatures may rise slightly to around 78F. The chance of precipitation remains at 20%.
Tomorrow Outlook
Sherman will see similar conditions tomorrow. The high will reach near 95F, with a heat index as high as 102F. The sky will be mostly sunny, but a slight chance of showers and thunderstorms is expected after 4pm. The chance of precipitation is 20%, with rainfall amounts less than a tenth of an inch possible. South winds will continue around 5 mph.
Tomorrow night will bring partly cloudy skies with a low around 76F. A slight chance of showers and thunderstorms is possible before 7pm. The heat index will stay near 99F, with south southeast winds around 5 mph. The chance of precipitation remains at 20%.
