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5-day forecast / Princeton, TX

ThursdaySunny100° / 78° 3%
FridaySunny102° / 79° 1%
SaturdaySunny96° / 73° 13%
SundaySunny94° / 73° 2%
MondaySunny96° / 75° 2%

Princeton Heat Advisory in Effect as Feels-Like Temps Hit 104F - Jul 29, 4 PM

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

A Heat Advisory is active for Princeton, TX, with dangerous heat index values reaching 104F today. Temperatures will remain dangerously high through tomorrow.

Vera Yoder

July 29, 20262 min read

National Weather Service radar for North Texas (KFWS)
National Weather Service radar for North Texas (KFWS)

*As of Jul 29, 4 PM local time.*

Dangerous Heat Conditions Underway

Princeton, TX, is currently under an active Heat Advisory issued by the National Weather Service. The alert, classified as moderate in severity and expected in urgency, is in effect from July 29 at 1:22PM CDT until July 30 at 8:00PM CDT. This warning highlights the significant risk posed by the current heat conditions, which are already impacting daily life.

Right now, the air temperature stands at 97F, but the combination of heat and humidity makes it feel like 104F. The relative humidity is at 42%, with a dew point of 70F, indicating quite humid air that traps heat. Winds are blowing from the south southeast at 9 mph, with gusts reaching 11 mph, under a clear sky.

Forecast for Today and Tomorrow

Today, Princeton will see mostly sunny skies with a high near 98F. The heat index is expected to reach as high as 104F. South southeast winds will remain around 10 mph.

The chance of precipitation is minimal at 1%. Temperatures will drop to a low near 77F tonight. Conditions will become partly cloudy, with temperatures rising to around 79F overnight.

The heat index will remain elevated at 101F, with south southeast winds between 5 and 10 mph.

Tomorrow, the heat will persist with sunny skies and a high near 100F. The heat index is forecast to climb to 106F, making it feel even hotter than the actual air temperature. South southwest winds will blow between 5 and 10 mph.

The chance of rain is slightly higher at 3%. Overnight, skies will turn mostly clear, with a low around 78F and temperatures rising to around 80F. The heat index will stay high at 104F, with south winds between 5 and 10 mph.

Safety Reminders

Given the active Heat Advisory and dangerous heat index values, residents are urged to take precautions. Stay hydrated by drinking plenty of water, even if you do not feel thirsty. Limit outdoor exertion, especially during the midday hours when the sun is strongest.

Check on elderly neighbors and those who may be vulnerable to heat-related illnesses. Keep vehicles parked in the shade if possible, and never leave people or pets inside parked cars.

National Weather Service radar for North Texas (KFWS)

Sources

https://radar.weather.gov

https://api.weather.gov

https://open-meteo.com

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Vera Yoder

Vera Yoder covers weather, storms, and seasonal life around Princeton.

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