*As of Jul 15, 8 AM local time.*
Current Conditions and Humidity
McKinney, TX is experiencing notably muggy air this morning. The current air temperature sits at 73F, but the heat index feels like 75F due to the heavy moisture in the atmosphere. Relative humidity is at 94%, with a dew point of 72F indicating saturated air. Winds are light at 3 mph, though gusts have reached 14 mph. The sky remains clear at this moment.
Today and Tonight Forecast
Temperatures will rise significantly throughout the day, with a high near 90F expected. The sky will be mostly sunny initially, but conditions may shift later in the day. There is a slight chance of showers and thunderstorms developing after 1pm.
The chance of precipitation is listed at 17% for the day, though the official forecast notes a 20% chance. Winds will shift to the southwest, blowing between 0 to 10 mph.
As evening approaches, the sky will become partly cloudy. A slight chance of showers and thunderstorms remains possible before 10pm. Temperatures will drop to a low near 73F, though they may rise to around 75F overnight. Winds will turn south, blowing at 5 to 10 mph. The chance of precipitation for tonight is also 20%.
Tomorrow Outlook
Conditions will remain warm and humid tomorrow. The high will again reach near 90F, with temperatures falling to around 88F in the afternoon. The low will settle near 75F, rising to around 77F overnight.






