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5-day forecast / Richardson, TX

TuesdaySunny101° / 81°
WednesdaySunny102° / 82°
ThursdayMostly Sunny102° / 83°
FridaySunny103° / 83° 4%
SaturdaySunny101° / 78° 9%

Richardson Weather: Heat Lingers With Sunny Skies Ahead - Jul 17, 4 PM

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

Current conditions in Richardson show 91F with partly cloudy skies. Today's high near 93F is 3F warmer than yesterday. Little to no rain expected. Tomorrow brings a high near 96F.

Reese Janssen

July 17, 20261 min read

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

*As of Jul 17, 4 PM local time.*

Current Conditions and Today's Outlook

It is currently Friday afternoon in Richardson, and the heat is holding steady. The temperature is sitting at 91F, with a feels-like temperature of 91F and humidity at 41%. Winds are blowing from the south at 11 mph, while the sky remains partly cloudy.

Looking ahead for the rest of the day, expect mostly sunny skies with a high near 93F. This makes today’s high 3F warmer than yesterday’s high of 90F. Rain chances remain very low, with little to no rain expected through this evening. Be aware that heat index values may reach as high as 99F during the day.

Tonight and Tomorrow

As the day winds down, skies will turn mostly cloudy tonight with a low around 77F. Heat index values could still reach 98F, so stay hydrated. South winds will ease to 5 to 10 mph, with gusts up to 20 mph.

Tomorrow looks to be even hotter. Expect mostly sunny skies with a high near 96F, which is about 3F warmer than today. Overnight lows will settle near 78F, with temperatures rising to around 80F before dawn.

Heat index values may climb to 99F. Winds will shift to south southwest around 10 mph, with gusts as high as 20 mph. It is a good day to keep an eye on the heat index as temperatures climb.

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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