Heat Advisory in Effect for Celina as Temperatures Soar - Aug 10, 5 PM

*As of Aug 10, 5 PM local time.*

Dangerous Heat Conditions Underway

Celina, TX is currently under an active Heat Advisory issued by the National Weather Service. The advisory carries a moderate severity rating and is expected to remain in effect until August 11 at 8:00PM CDT. Residents are experiencing dangerous heat right now, with the air temperature at 97F but a feels-like temperature of 104F due to significant humidity.

The relative humidity stands at 42%, with a dew point of 70F, creating muggy conditions despite the mostly clear sky.

Forecast for Today and Tomorrow

Today will be sunny with a high near 99F. Heat index values are expected to reach as high as 108F. Winds will be from the south southeast around 10 mph. There is no chance of precipitation today.

Tonight, skies will clear out with a low around 78F. Temperatures may rise slightly to around 80F overnight. The heat index could still reach 104F, with south winds blowing between 10 and 15 mph.

Tomorrow remains sunny with a high near 99F. Heat index values are forecast to climb as high as 108F again. Winds will shift to the south southwest around 10 mph. The chance of precipitation is minimal at just 1%.

Safety Reminders

Given the active Heat Advisory and dangerous heat indices, it is critical to take precautions against extreme heat. Stay hydrated by drinking plenty of water throughout the day, even if you do not feel thirsty. Limit outdoor exertion, especially during the midday hours when the sun is strongest.

If you must be outside, seek air-conditioned spaces frequently and wear lightweight, light-colored clothing. Check on neighbors, particularly the elderly or those without reliable cooling, to ensure their safety. Do not leave children or pets in parked vehicles under any circumstances.

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Sources

National Weather Service radar

National Weather Service forecast data

Open-Meteo weather data