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5-day forecast / Prosper, TX

FridayMostly Sunny97° / 81° 1%
SaturdayMostly Sunny99° / 81°
SundaySunny101° / 82°
MondaySunny102° / 82°
TuesdaySunny103° / 82°

Heat Advisory in Effect for Prosper as Temperatures Climb to 97F - Jul 23, 8 PM

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

A Heat Advisory is active for Prosper, TX, with heat indices reaching 106F tomorrow. Current conditions show a feels-like temperature of 98F with clear skies.

Opal Fields

July 24, 20262 min read

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

*As of Jul 23, 8 PM local time.*

Current Conditions and Alert Overview

A Heat Advisory is currently in effect for Prosper, Texas, signaling dangerous heat levels that require caution. As of this evening, the air temperature stands at 90F, but the combination of heat and humidity pushes the feels-like temperature to 98F. The relative humidity is at 59%, with a dew point of 73F, indicating significant moisture in the air.

Winds are blowing from the east-southeast at 11 mph, with gusts reaching up to 17 mph, while the sky remains clear.

The National Weather Service has issued this advisory due to the expected intensity of the heat. Residents should be aware that the advisory remains in place until the specified end time, covering the remainder of today and tomorrow. This alert underscores the need for vigilance as temperatures remain elevated well into the night.

Forecast for Tonight and Tomorrow

Tonight, skies will remain mostly clear. Temperatures will drop to a low near 79F, though they may rise slightly to around 81F later in the overnight period. The heat index is expected to reach as high as 103F. Winds will continue from the east-southeast at 10 to 15 mph.

Tomorrow, conditions will shift to mostly sunny skies with a high near 97F. The heat index is forecast to climb even higher, reaching up to 106F. Winds will shift to the south-southeast, maintaining speeds of 10 to 15 mph. The chance of precipitation is minimal at 1%, ensuring dry conditions throughout the day.

Looking ahead to tomorrow night, the sky will become partly cloudy. Lows will settle around 81F, potentially rising to 83F overnight. The heat index will remain high at 104F, with south winds at 10 to 15 mph and gusts up to 25 mph.

Safety Reminders

Given the active Heat Advisory and high heat index values, it is crucial to stay hydrated and limit time spent outdoors during the hottest parts of the day. Check on elderly neighbors and those without air conditioning. Wear lightweight, light-colored clothing and seek air-conditioned environments whenever possible to avoid heat-related illnesses.

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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