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5-day forecast / Richardson, TX

SaturdaySunny99° / 81° 2%
SundaySunny102° / 81°
MondaySunny103° / 81°
TuesdaySunny102° / 81°
WednesdaySunny102° / 81° 1%

Heat Advisory in Effect for Richardson as Temperatures Climb to 100F - Aug 14, 5 PM

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

A Heat Advisory is active for Richardson, TX, with current conditions showing 100F air temperature and a feels-like of 101F. Residents are urged to take precautions against dangerous heat.

Reese Janssen

August 14, 20262 min read

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

*As of Aug 14, 5 PM local time.*

Dangerous Heat Conditions Underway

Richardson, TX, is currently experiencing intense heat, with the National Weather Service issuing a Heat Advisory. The current air temperature stands at 100F, while the heat index makes it feel like 101F. Relative humidity is at 27%, with a dew point of 61F. Winds are blowing from the south at 14 mph, with gusts reaching up to 24 mph, under a clear sky.

The Heat Advisory, classified as moderate severity with expected urgency, is in effect until 8:00PM CDT today. This alert highlights the potential for dangerous heat index values that can lead to heat-related illnesses. Residents should remain vigilant and take necessary precautions to stay cool and hydrated.

Forecast for Today and Tomorrow

Today, Richardson will see sunny skies with a high near 100F. The heat index is expected to reach as high as 104. South winds will continue around 15 mph, with gusts as high as 25 mph. The chance of precipitation is 0%.

Tonight, conditions will remain mostly clear with a low around 81F. The heat index will stay elevated, with values as high as 102. South winds will persist at 10 to 15 mph, with gusts up to 25 mph.

Tomorrow, the sun will return with a high near 99F. The heat index is forecast to reach 102. South southwest winds will be around 10 mph, with gusts as high as 20 mph. There is a slight 2% chance of precipitation.

Safety Reminders

Given the active Heat Advisory and high heat index values, it is crucial to limit outdoor activities during the hottest parts of the day. Stay hydrated by drinking plenty of water, even if you do not feel thirsty. Wear lightweight, light-colored clothing and use sunscreen if you must be outside.

Check on elderly neighbors and those with health conditions who may be more vulnerable to heat stress. Avoid leaving children or pets in parked vehicles, as temperatures inside can rise rapidly. By taking these simple steps, you can help ensure your safety and the safety of your community during this period of dangerous heat.

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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