*As of Jul 31, 5 AM local time.*
Current Conditions and Alert Status
A Heat Advisory is currently in effect for Richardson, Texas, signaling dangerous heat levels that require caution. As of this Friday morning, the air temperature stands at 86F, but the combination of heat and moisture makes it feel like 92F. The relative humidity is at 62%, with a dew point of 72F, indicating quite humid conditions that contribute to the oppressive feel.
Winds are blowing from the south southwest at 9 mph, with gusts reaching up to 20 mph, while the sky remains clear.
The National Weather Service has issued this advisory with moderate severity and expected urgency. This alert is active until the evening, emphasizing the need for residents to monitor conditions closely. The official guidance highlights heat index values that can reach as high as 110F during the day, underscoring the severity of the current heat event.
Forecast for Today and Tomorrow
Today, Richardson will experience sunny skies with a high near 104F. The low for the day is expected to be around 81F. Despite the clear skies, the heat index will remain dangerously high, with values reaching up to 110F. Southwest winds will persist around 10 mph, offering little relief from the intense heat. The chance of precipitation is minimal at just 1%.
Tonight, conditions will remain clear initially, with temperatures dropping to a low around 81F. However, temperatures may rise slightly to around 84F overnight. South southwest winds will continue around 10 mph. As the night progresses, skies may become partly cloudy, with lows around 82F and heat index values up to 109F. Southwest winds will ease to 5 to 10 mph.