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5-day forecast / Princeton, TX

MondaySunny100° / 79° 6%
TuesdaySunny then Slight Chance Showers And Thunderstorms99° / 78° 11%
WednesdaySunny100° / 77° 6%
ThursdaySunny98° / 77° 10%
FridaySunny98° / 77° 10%

Princeton Weather: High Humidity and Showers Expected Today - Sep 3, 6 AM

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

Princeton residents face a muggy start with 94% humidity. Showers and thunderstorms are likely today, followed by a sunny, hot day tomorrow with heat indices near 103 degrees.

Vera Yoder

September 3, 20262 min read

National Weather Service radar for North Texas (KFWS)

*As of Sep 3, 6 AM local time.*

Muggy Start with Afternoon Storms

The morning in Princeton is defined by significant moisture in the air. Current conditions show an air temperature of 75 degrees Fahrenheit, but the feels-like temperature is 77 degrees due to 94 percent relative humidity. The dew point sits at 73 degrees, creating a notably sticky environment.

Winds are blowing from the southeast at 7 miles per hour, with gusts reaching 14 miles per hour, while the sky remains cloudy.

Residents should expect unsettled weather throughout the day. There is a 52 percent chance of precipitation, with rain showers possible before 10 a.m. This will transition into a higher likelihood of showers and thunderstorms between 10 a.m. and 1 p.m., followed by continued storm chances until 4 p.m.

The high temperature will reach near 92 degrees, though it may dip to around 89 degrees in the afternoon. Heat index values could climb as high as 98 degrees. Winds will range from 5 to 15 miles per hour, with gusts up to 25 miles per hour.

New rainfall amounts are expected to be less than a tenth of an inch.

Clearing Skies and Rising Heat Tomorrow

Tonight, a slight chance of rain showers exists between 1 a.m. and 4 a.m. The sky will be partly cloudy, with lows around 73 degrees before rising to 76 degrees overnight. The heat index may reach 99 degrees. Winds will be south-southeast at 5 to 10 miles per hour, with gusts up to 25 miles per hour.

Tomorrow brings a shift to sunny skies. The high temperature will reach near 96 degrees. With the sun out, heat index values are expected to peak at 103 degrees.

Winds will be from the south at 5 to 10 miles per hour. There is a minimal chance of precipitation, with any rainfall amounts remaining under a tenth of an inch. As temperatures rise significantly tomorrow, it is wise to stay hydrated and limit midday exertion to avoid heat-related issues.

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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