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5-day forecast / Frisco, TX

WednesdaySunny101° / 80° 1%
ThursdaySunny101° / 79°
FridaySunny101° / 80°
SaturdaySunny101° / 80°
SundaySunny101° / 80°

Dangerous Heat Grips Frisco as Feels-Like Hits 101F - Aug 11, 8 PM

Frisco weather, refreshed every four hours — local forecasts you can plan your day around.

Frisco residents face dangerous heat today with a feels-like temperature of 101F. Clear skies and high humidity will keep heat indices elevated through tonight and tomorrow.

Camille Rourke

August 12, 20262 min read

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

*As of Aug 11, 8 PM local time.*

Dangerous Heat Conditions

Frisco is currently under the grip of dangerous heat. As of this evening, the air temperature stands at 97F, but the combination of heat and humidity pushes the feels-like temperature to a hazardous 101F. The relative humidity is at 37%, with a dew point of 66F.

Winds are blowing from the south at 7 mph, with gusts reaching up to 20 mph, while the sky remains clear.

Today, the high reached near 98F, with a low near 80F. There was no chance of precipitation, and conditions remained clear throughout the day. As night falls, temperatures will drop to a low around 80F, though they may rise slightly to around 82F overnight.

The heat index will remain high, with values as high as 108. South winds will increase to 10 to 15 mph, with gusts as high as 25 mph.

Forecast for Tomorrow

Tomorrow, the heat will intensify further. The sky will be sunny, with a high near 101F. The heat index is expected to reach as high as 106.

Winds will shift to the south southwest, blowing around 15 mph, with gusts as high as 25 mph. The chance of precipitation is minimal at 1%. Overnight, conditions will clear again, with a low around 80F and temperatures rising to around 82F.

The heat index will remain elevated, with values as high as 103. South winds will continue at 10 to 15 mph, with gusts as high as 25 mph.

Safety Reminders

With feels-like temperatures exceeding 100F, it is critical to take precautions against heat-related illnesses. Stay hydrated by drinking water frequently, even if you do not feel thirsty. Limit outdoor exertion, especially during the hottest parts of the day.

Seek air-conditioned environments whenever possible. Check on elderly neighbors and those who may be vulnerable to extreme heat. Do not leave people or pets in parked vehicles, as temperatures inside can rise rapidly to dangerous levels.

Be aware of the signs of heat exhaustion and heat stroke, and seek medical attention if symptoms appear.

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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Camille Rourke

Camille Rourke covers community life, events, and neighborhood features around Frisco.

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