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5-day forecast / Richardson, TX

FridaySunny101° / 79° 1%
SaturdaySunny102° / 80° 2%
SundaySunny101° / 80° 1%
MondaySunny100° / 80°
TuesdaySunny99° / 80° 5%

Air Quality Alert and Dangerous Heat Impact Richardson - Aug 28, 2 PM

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

Richardson residents face an active Air Quality Alert alongside dangerous heat conditions, with temperatures reaching 100F and feels-like values up to 103F today.

Reese Janssen

August 28, 20262 min read

National Weather Service radar for North Texas (KFWS)

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

Current Conditions and Active Alerts

Richardson is currently under an active Air Quality Alert issued by the National Weather Service. Alongside this environmental advisory, residents are dealing with intense heat. It is currently Friday afternoon, and the air temperature stands at 100F. Due to humidity levels, the feels-like temperature is a hazardous 103F.

The relative humidity is at 29%, with a dew point of 63F. Winds are blowing from the east northeast at 10 mph, with gusts also reaching 10 mph. The sky remains clear overhead. This combination of high heat and poor air quality creates challenging conditions for outdoor activities.

Forecast for Today and Tomorrow

The National Weather Service forecasts sunny skies for today, with a high near 100F. Heat index values are expected to reach as high as 103F during the day. Winds will remain light, from the east northeast at 5 to 10 mph.

The chance of precipitation is minimal at just 1%. Temperatures will drop tonight to a low near 79F under mostly clear skies. The heat index will fall slightly but remain elevated, with values as high as 101F.

Winds will shift to the east around 5 mph.

Tomorrow brings another day of sunny conditions. The high is forecast to reach near 102F, though temperatures may fall to around 100F in the afternoon. Heat index values could spike to 105F.

Winds will come from the south southeast at around 5 mph. The chance of rain remains very low at 2%. Overnight tomorrow night, skies will be mostly clear with a low around 80F.

Temperatures may rise to around 82F overnight, with heat index values as high as 104F. Winds will increase slightly to 5 to 10 mph from the south southeast.

Safety Reminders

Given the dangerous heat and air quality concerns, it is crucial to stay hydrated and limit midday exertion outdoors. Check on neighbors who may be vulnerable to extreme temperatures. Avoid prolonged exposure to the sun during peak heat hours.

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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Reese Janssen

Reese Janssen covers weather, storms, and seasonal life around Richardson.

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