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5-day forecast / Celina, TX

MondaySunny99° / 79° 2%
TuesdaySunny100° / 78° 1%
WednesdaySunny98° / 78° 2%
ThursdaySunny97° / 76° 4%
FridaySunny97° / 75° 3%

Celina Heat Advisory: Highs Near 99F, Humidity High - Sep 14, 6 AM

Celina weather, updated every four hours — local forecasts you can trust.

A Heat Advisory is active for Celina. Expect sunny skies, highs near 99F, and high humidity with heat index values reaching 104F.

Tessa Lindgren

September 14, 20262 min read

National Weather Service radar for North Texas (KFWS)

*As of Sep 14, 6 AM local time.*

Heat Advisory in Effect

A Heat Advisory is currently active for the Celina area, issued by the National Weather Service in Fort Worth. This advisory remains in effect until this evening. Residents should be prepared for sustained high temperatures and elevated heat index values throughout the day.

The combination of intense sun and high humidity will make the air feel significantly warmer than the actual air temperature. It is crucial to stay aware of the conditions, particularly during the peak afternoon hours when the heat is most intense.

Current Conditions and Today's Outlook

As of this morning, the air temperature in Celina is 77F, with a feels-like temperature of 78F. The atmosphere is quite humid, with relative humidity at 83% and a dew point of 72F. Winds are light at 5 mph, with gusts reaching 14 mph, and the sky is clear.

Today will be sunny with a high near 99F and a low near 79F. The chance of precipitation is minimal at 2%. Heat index values are expected to reach as high as 104F.

Winds will shift to the south southwest, averaging around 10 mph with gusts up to 20 mph. Tonight, skies will remain mostly clear with lows around 79F, though temperatures may rise to 81F overnight. Heat index values could reach 101F, with south winds around 10 mph and gusts to 20 mph.

Tomorrow's Forecast and Safety

Tomorrow will also be sunny, with a high near 100F and a low near 78F. The chance of rain is only 1%. Temperatures may dip to around 98F in the afternoon, but heat index values are forecast to peak at 106F.

Winds will be from the south at around 10 mph. Tomorrow night will be clear with lows near 78F, potentially rising to 80F overnight. Heat index values may again reach 106F, with south southeast winds between 5 and 10 mph.

Given the extreme heat and humidity, it is important to drink plenty of fluids, limit outdoor exertion during the hottest parts of the day, and check on vulnerable neighbors or family members who may be at higher risk for heat-related illness.

National Weather Service radar for North Texas (KFWS)

Sources

National Weather Service radar

National Weather Service forecast data

Open-Meteo weather data

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Tessa Lindgren

Tessa Lindgren covers weather, storms, and seasonal outdoor life around Celina.

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