Celina Heat Advisory in Effect as Feels-Like Temps Hit 105F - Jul 29, 1 PM

*As of Jul 29, 1 PM local time.*

Dangerous Heat Conditions Underway

Celina, TX, is currently under an active Heat Advisory issued by the National Weather Service. This moderate-severity alert remains in effect until July 30 at 8:00PM CDT, signaling a period of potentially dangerous heat for the region. As of this Wednesday afternoon, the air temperature stands at 93F, but the combination of heat and humidity makes it feel significantly hotter.

The current heat index, or "feels like" temperature, is 105F.

The atmosphere is holding a substantial amount of moisture, contributing to the oppressive feel. The relative humidity is at 56%, with a dew point of 75F. Winds are currently light, blowing from the south at 9 mph with gusts reaching 9 mph, while the sky remains clear overhead.

Residents are advised to monitor conditions closely as the heat index is expected to climb further in the coming hours.

Forecast for Today and Tomorrow

Today, the sky will remain mostly sunny with a high near 100F. The National Weather Service indicates heat index values could reach as high as 106F. Overnight tonight, skies will transition to partly cloudy with a low around 78F.

Temperatures may rise slightly to around 81F during the night, with heat index values peaking near 104F. Winds will shift to the south-southeast at 5 to 10 mph.

Tomorrow, conditions will stay sunny with a high near 100F. The heat will intensify, with heat index values expected to reach 107F. Winds will come from the south-southwest at 5 to 10 mph.

Tomorrow night will be mostly clear with a low around 79F, and temperatures may rise to around 82F overnight. Heat index values will remain high at 105F, with south winds around 10 mph.

Safety Reminders

Given the active advisory and dangerous heat index values, it is critical to prioritize safety. Stay hydrated by drinking water frequently, even if you do not feel thirsty. Limit outdoor exertion, especially during the midday and afternoon hours when the sun is strongest.

If you must be outside, seek air-conditioned spaces as often as possible. Check on elderly neighbors or those without reliable cooling to ensure their well-being during this period of extreme heat.

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Sources

National Weather Service radar

National Weather Service forecast data

Open-Meteo weather data