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5-day forecast / Princeton, TX

MondaySunny99° / 79° 9%
TuesdaySunny103° / 80° 1%
WednesdaySunny103° / 79° 1%
ThursdaySunny99° / 78° 1%
FridaySunny100° / 81°

Dangerous Heat Hits Princeton as Feels-Like Temp Reaches 103F - Jul 19, 4 PM

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

Princeton, TX faces dangerous heat today with a feels-like temperature of 103F. Conditions remain hot and humid through tomorrow with highs near 100F.

Vera Yoder

July 19, 20262 min read

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

*As of Jul 19, 4 PM local time.*

Current Conditions and Heat Index

Princeton, Texas is currently experiencing dangerous heat conditions this Sunday afternoon. The air temperature stands at 93F, but the combination of heat and humidity pushes the feels-like temperature to 103F. Relative humidity is at 53%, with a dew point of 73F indicating quite humid air.

Winds are blowing from the south at 10 mph, with gusts reaching up to 16 mph. The sky remains clear overhead.

Forecast for Today and Tonight

Today will be mostly sunny with a high near 96F. The heat index is expected to reach as high as 104. South winds will remain around 10 mph.

The chance of precipitation is low at 12%. As tonight approaches, skies will become mostly clear. Temperatures will drop to a low near 78F, though they may rise to around 80F during the overnight hours.

The heat index will stay elevated, reaching up to 102. South winds will decrease to between 5 and 10 mph.

Tomorrow Outlook

Tomorrow will be sunny with a high near 100F. The heat index is forecast to climb to as high as 107, creating hazardous conditions for outdoor activities. South southwest winds will be light, ranging from 5 to 10 mph.

The chance of precipitation drops to just 2%. Overnight, skies will clear with a low around 78F, followed by a rise to around 80F. The heat index will remain high at 105, with south winds around 5 mph.

Safety Reminders

With feels-like temperatures exceeding 100F, it is critical to stay hydrated and limit midday exertion. Check on elderly neighbors and ensure pets have access to cool water and shade. Avoid prolonged exposure to the sun during peak heat hours.

There are no active National Weather Service alerts for this area, but the extreme heat index values warrant caution. Please monitor local conditions and adjust plans accordingly to stay safe in the intense heat.

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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