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5-day forecast / Richardson, TX

SundaySunny97° / 75°
MondaySunny100° / 78°
TuesdaySunny102° / 80°
WednesdaySunny100° / 80° 3%
ThursdaySunny100° / 80° 2%

Heat Lingers in Richardson: Highs Near 98F Expected - Aug 1, 5 PM

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

Richardson residents face another day of intense heat with temperatures near 98F and a feels-like reading of 97F. Clear skies and low humidity dominate the forecast for today and tomorrow.

Reese Janssen

August 1, 20261 min read

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

*As of Aug 1, 5 PM local time.*

Current Heat Conditions

It is currently Saturday evening in Richardson, and the heat remains intense. The air temperature is sitting at 99F, with a feels-like temperature of 97F. Relative humidity is low at 22%, and the dew point is 54F. Winds are blowing from the north at 13 mph, with gusts reaching 17 mph. The sky is clear overhead.

Forecast Overview

Today is expected to be sunny with a high near 98F. The low tonight will drop to around 75F, though temperatures may rise slightly to about 77F during the overnight hours. There is a 0% chance of precipitation. Winds will shift to north northeast at 5 to 10 mph, with gusts as high as 20 mph.

Tomorrow will also be sunny, with a high near 97F and a low near 75F. The chance of rain remains at 0%. Winds will be from the north at 5 to 10 mph. Tomorrow night will be clear, with lows around 75F and temperatures rising to around 77F overnight. Northeast winds will be light, ranging from 0 to 10 mph.

Safety and Alerts

There are no active National Weather Service or NOAA weather alerts in effect for Richardson at this time. However, the persistent heat requires caution. Residents should stay hydrated and limit midday exertion to avoid heat-related illnesses.

Check on neighbors, especially the elderly or those without air conditioning, to ensure their safety during these high-temperature days. While the skies are clear and humidity is low, the high heat index poses a significant risk to outdoor activities. Please take necessary precautions to stay cool and safe.

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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