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5-day forecast / Richardson, TX

ThursdaySunny102° / 79°
FridaySunny101° / 81°
SaturdaySunny101° / 81°
SundaySunny102° / 81°
MondaySunny102° / 82°

Heat Advisory in Effect for Richardson as Temperatures Soar Near 102F - Aug 13, 11 AM

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

A Heat Advisory is active for Richardson, TX, with current feels-like temperatures at 91F. Highs near 102F expected today and tomorrow under sunny skies.

Reese Janssen

August 13, 20262 min read

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

*As of Aug 13, 11 AM local time.*

Current Conditions and Alert Status

A Heat Advisory is currently in effect for Richardson, Texas, signaling moderate severity and expected urgency. Residents are advised to take precautions as the region experiences intense heat. As of this morning, the air temperature stands at 88F, but the combination of heat and humidity results in a feels-like temperature of 91F.

The relative humidity is at 52%, with a dew point of 68F. Winds are blowing from the south southwest at 13 mph, with gusts reaching up to 22 mph. The sky remains clear, offering no relief from the sun's intensity.

Forecast for Today and Tomorrow

Today will be sunny with a high near 102F. The National Weather Service indicates heat index values could climb as high as 105. South southwest winds will persist around 15 mph, with gusts potentially hitting 25 mph.

There is a 0% chance of precipitation. Overnight, conditions will clear, with a low near 79F. However, temperatures may rise to around 81F during the night, with heat index values remaining as high as 102.

South winds will continue at 10 to 15 mph, with gusts up to 25 mph.

Tomorrow brings another sunny day with a high near 99F. Heat index values are expected to reach 102. South winds will remain around 15 mph, with gusts as high as 25 mph.

There is also a 0% chance of rain. Tomorrow night will be mostly clear with a low around 81F. Heat index values may stay as high as 101, with south winds of 10 to 15 mph and gusts up to 25 mph.

Safety Reminders

Given the active Heat Advisory and extreme temperatures, it is crucial to stay hydrated and limit midday exertion. Check on neighbors, especially the elderly and those without air conditioning. Avoid prolonged exposure to the sun and seek air-conditioned environments when possible. The heat index values exceeding 100F pose significant health risks, so please take this advisory seriously and plan your activities accordingly to ensure safety.

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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