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5-day forecast / Prosper, TX

ThursdayShowers And Thunderstorms81° / 73° 91%
FridayChance Showers And Thunderstorms80° / 66° 52%
SaturdayChance Showers And Thunderstorms78° / 65° 53%
SundayChance Rain Showers81° / 63° 29%
MondayMostly Sunny81° / 61° 5%

Prosper Air Quality Alert Issued Amid Warm, Humid Weekend - Sep 27, 2 PM

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

An active air quality alert is in effect for Prosper, TX. Temperatures remain high near 95F with scattered showers possible today and tomorrow.

Opal Fields

September 27, 20262 min read

National Weather Service radar for North Texas (KFWS)

*As of Sep 27, 2 PM local time.*

Current Conditions and Alert Status

Residents of Prosper, Texas, are advised to monitor local air quality levels as an Air Quality Alert remains active. This advisory was issued by the National Weather Service in Fort Worth on September 26 at 3:44PM CDT. While specific severity and urgency details are listed as unknown, the alert signals that pollutant concentrations may reach unhealthy levels for sensitive groups.

Current atmospheric conditions reflect a warm and partly breezy afternoon. The air temperature stands at 91F, with a feels-like temperature of 94F due to humidity. Relative humidity is at 44%, and the dew point sits at 66F. Winds are blowing from the south at 13 mph, with gusts reaching up to 10 mph. The sky remains clear overhead as of this reporting.

Weekend Forecast Overview

The National Weather Service forecasts a mix of sun and potential rain for the immediate future. Today, expect mostly sunny skies with a high near 95F. Temperatures may dip slightly to around 93F in the afternoon.

Heat index values could climb as high as 102F. There is a 30% chance of precipitation today, with scattered showers and thunderstorms possible. South winds will range from 5 to 10 mph.

Tonight, conditions will shift to mostly cloudy skies with a low around 73F. The heat index may remain elevated at values as high as 98F. A chance of showers and thunderstorms persists with a 30% probability. New rainfall amounts between a tenth and a quarter of an inch are possible. Southeast winds will continue at 5 to 10 mph.

Tomorrow, the area will see mostly sunny skies with a high near 93F. Heat index values are expected to reach up to 99F. The chance for showers and thunderstorms remains at 30%, though new rainfall amounts will likely be less than a tenth of an inch. Southeast winds will persist at 5 to 10 mph.

Safety Reminders

Given the active air quality alert and high heat index values, residents should take precautions. Limit outdoor exertion during peak heat hours and stay hydrated. Those with respiratory sensitivities should monitor local air quality reports closely and consider reducing prolonged outdoor activities until the alert is lifted.

National Weather Service radar for North Texas (KFWS)

Sources

National Weather Service radar

National Weather Service forecast data

Open-Meteo weather data

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Opal Fields covers weather, storms, and seasonal life around Prosper.

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