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5-day forecast / Princeton, TX

FridaySunny101° / 75° 1%
SaturdaySunny100° / 77° 1%
SundaySunny100° / 77° 1%
MondaySunny99° / 78° 1%
TuesdaySunny98° / 77° 4%

Princeton Heat and Air Quality Alert: 99F Today, 100F Tomorrow - Aug 28, 2 PM

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

Princeton residents face dangerous heat with a 99F air temperature and an active Air Quality Alert. Sunny skies continue today and tomorrow with highs near 99F and 100F respectively.

Vera Yoder

August 28, 20261 min read

National Weather Service radar for North Texas (KFWS)

*As of Aug 28, 2 PM local time.*

Current Conditions and Alert

Princeton is currently experiencing dangerous heat conditions this afternoon. The air temperature stands at 99F, with a feels-like value of 100F. Relative humidity is 31%, and the dew point is 63F.

Winds are blowing from the east-northeast at 5 mph, with gusts reaching 30 mph. The sky is clear. An Air Quality Alert is currently active for the region, issued by the National Weather Service.

While the specific severity and urgency details are not fully specified in the current data, residents should remain aware of potential respiratory impacts associated with poor air quality.

Today and Tonight Outlook

The day will remain sunny with a high near 99F. The chance of precipitation is minimal at 2%. Heat index values may reach as high as 104F during the peak of the day.

As evening approaches, conditions will stay clear with a low around 75F. The heat index will remain elevated, reaching up to 101F. Winds will shift to the east at around 5 mph.

The dry air and clear skies mean little relief from the heat overnight.

Tomorrow's Forecast

Tomorrow will bring similar conditions, with sunny skies and a high near 100F. The chance of rain is only 1%. Heat index values are expected to hit 104F again.

Winds will come from the south-southeast at around 5 mph. Tonight after tomorrow’s high, skies will be mostly clear with a low around 77F, though temperatures may rise to around 79F overnight. The heat index will reach 102F.

Given the sustained high temperatures and active air quality concerns, it is advisable to stay hydrated, limit outdoor exertion during the hottest parts of the day, and monitor local air quality updates for any changes in conditions.

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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