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5-day forecast / Princeton, TX

TodaySlight Chance Showers And Thunderstorms then Mostly Clear0° / 76° 16%
FridaySunny then Slight Chance Showers And Thunderstorms94° / 77° 14%
SaturdayMostly Sunny then Slight Chance Showers And Thunderstorms95° / 77° 10%
SundayMostly Sunny then Slight Chance Showers And Thunderstorms95° / 76° 15%
MondayMostly Sunny94° / 76° 14%

Princeton Heat Index Hits 102 Today With Late Storms Possible

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

Princeton, TX, faces a very hot Thursday with temperatures near 94F and heat index values up to 102F. A chance of showers and thunderstorms develops after 4pm.

Vera Yoder

July 2, 20262 min read

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

Current Conditions and Heat

Princeton, Texas, is experiencing very hot conditions this afternoon. The air temperature stands at 88F, but the heat index makes it feel like 96F. Humidity levels are quite high, with a dew point of 73F and relative humidity at 62%. The sky remains clear, and winds are blowing from the south at 8 mph, with gusts reaching 11 mph.

Today and Tonight Forecast

Temperatures will climb to a high near 94F today. The National Weather Service indicates that heat index values could reach as high as 102F during the peak heat of the day. South winds will continue at 5 to 10 mph.

A chance of showers and thunderstorms is expected after 4pm today, with a 30% chance of precipitation. As evening approaches, the sky will become partly cloudy. A chance of showers and thunderstorms remains possible before 7pm tonight. Temperatures will drop to a low near 77F, though they may rise to around 79F overnight. The heat index will remain elevated, with values as high as 100F. South southeast winds will persist at 5 to 10 mph.

Tomorrow Outlook

Tomorrow will mirror today’s heat, with a high near 94F and heat index values again reaching up to 102F. The sky will be mostly sunny, with south winds at 5 to 10 mph. There is a slight chance of showers and thunderstorms after 4pm, with a 20% chance of precipitation. Overnight, skies will turn partly cloudy with a low around 78F. A slight chance of showers and thunderstorms is possible before 7pm, with heat index values up to 100F.

Safety Reminder

Given the high heat index values expected today and tomorrow, it is crucial to stay hydrated and limit midday exertion. Check on neighbors, especially the elderly or those without air conditioning, to ensure their safety during this period of intense heat.

National Weather Service radar for North Texas (KFWS)
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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