Back to Weather

5-day forecast / Richardson, TX

FridaySunny104° / 83° 1%
SaturdayMostly Sunny98° / 75° 6%
SundaySunny98° / 76°
MondaySunny100° / 78°
TuesdaySunny102° / 80° 1%

Heat Advisory in Effect for Richardson as Temperatures Soar Near 104F - Jul 31, 1 PM

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

A Heat Advisory is active for Richardson, TX, with highs near 104F and heat indices reaching 110F today. Residents are urged to take precautions against extreme heat.

Reese Janssen

July 31, 20262 min read

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

*As of Jul 31, 1 PM local time.*

Extreme Heat Warning Active

A Heat Advisory is currently in effect for Richardson, Texas, signaling dangerous heat conditions that require caution. The National Weather Service has issued this moderate-severity alert due to dangerously high temperatures expected to persist through the evening. As of this afternoon, the air temperature stands at 95F, with a feels-like temperature of 95F.

The relative humidity is at 36%, and the dew point is 68F. Winds are blowing from the southwest at 11 mph, with gusts reaching 10 mph, under clear skies.

Forecast Details and Safety Precautions

Today will be exceptionally hot, with a high near 104F and a low near 83F. The sky will remain sunny, and the chance of precipitation is minimal at just 1%. According to the National Weather Service, heat index values could climb as high as 110F.

Southwest winds will hover around 10 mph. Tonight, conditions will ease slightly with partly cloudy skies. Temperatures will drop to a low around 83F, though they may rise to approximately 85F overnight.

Heat index values will remain elevated, reaching up to 108F, with southwest winds between 5 and 10 mph.

Tomorrow brings a slight reprieve from the peak heat, with a high near 98F and a low near 75F. The sky will be mostly sunny, and the chance of precipitation is 6%. Heat index values are forecast to be as high as 98F.

Winds will shift to the north northeast, blowing at 5 to 10 mph with gusts as high as 20 mph. Tomorrow night will be mostly clear, with a low around 75F and temperatures rising to about 77F overnight. North northeast winds will continue at 5 to 10 mph, with gusts up to 20 mph.

Given the active Heat Advisory, it is critical to stay hydrated and limit outdoor exertion during the hottest parts of the day. Check on elderly neighbors and ensure pets have access to cool water and shade. Avoid leaving anyone or any animal in parked vehicles. The heat poses a significant risk to health, so please take all necessary precautions to stay safe and cool.

National Weather Service radar for North Texas (KFWS)

Sources

https://radar.weather.gov

https://api.weather.gov

https://open-meteo.com

Share

Reese Janssen

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

Related Stories

More in Sport

Sport

Pederson, Rangers Power Past Mariners 7-3

Joc Pederson hit two home runs, including a three-run shot, as the Texas Rangers defeated the Seattle Mariners 7-3 at Globe Life Field on Monday.

Sasha YoderJuly 28, 20262 min read