Current Conditions and Humidity
It is currently Wednesday this morning in Sherman, TX, and the air feels heavy with moisture. The current air temperature is 77F, but the heat index makes it feel like 79F. Relative humidity is sitting at 89%, with a dew point of 73F, indicating quite humid conditions that linger in the atmosphere. Winds are blowing from the south at 11 mph, with gusts reaching up to 27 mph. The sky remains cloudy as the day begins.
Today and Tonight Forecast
Conditions will improve significantly as the day progresses. Today is expected to be mostly sunny with a high near 91F. The National Weather Service indicates heat index values will climb as high as 100 during the afternoon. South winds will continue at 10 to 15 mph, with gusts as high as 25 mph. The chance of precipitation is very low at just 3%.
As evening approaches, the sky will turn mostly clear. Temperatures will drop to a low near 77F, though they may rise slightly to around 79F overnight. The heat index will remain elevated, reaching up to 98. South winds will persist around 15 mph, with gusts hitting 25 mph. Residents should be aware that the humidity will remain a factor even as the sun sets.
Tomorrow and Safety Notes
Tomorrow will see mostly sunny skies with a high near 92F. Heat index values are forecast to peak at 101. South winds will remain around 15 mph, with gusts up to 25 mph. There is no chance of precipitation for the daytime hours.