*As of Jul 13, 8 AM local time.*
Current Conditions and Humidity
McKinney is experiencing quite humid conditions this morning. The air temperature sits at 75F, but the heat index makes it feel like 77F. Relative humidity is at 94%, with a dew point of 73F. Winds are light, blowing at 5 mph with gusts reaching 6 mph. The sky remains mostly cloudy overhead.
Today and Tonight Forecast
Showers and thunderstorms are likely today. The high will reach near 85F, while the low drops to near 72F. There is a 72% chance of precipitation. According to the National Weather Service, rainfall amounts between a quarter and half of an inch are possible. Winds will remain light from the east southeast at 0 to 5 mph.
Tonight, the chance of showers and thunderstorms decreases to a slight chance before 10pm. The sky will become partly cloudy with a low around 72. Precipitation chances drop to 20%, with new rainfall amounts less than a tenth of an inch possible. Winds continue from the east southeast at 0 to 5 mph.
Tomorrow Outlook
Temperatures will rise significantly tomorrow. The high will approach 92F, with a low near 71F. The sky will be partly sunny, transitioning to a slight chance of showers and thunderstorms after 1pm.
The chance of precipitation is 24%. Heat index values may reach as high as 101. Winds will shift to the east at 0 to 10 mph.
