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5-day forecast / Frisco, TX

ThursdaySunny99° / 79°
FridayMostly Sunny98° / 81°
SaturdayMostly Sunny100° / 82°
SundaySunny102° / 83° 1%
MondaySunny102° / 83°

Frisco Heat Advisory in Effect as Temperatures Climb Near 100 - Jul 23, 4 AM

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

A Heat Advisory is active for Frisco, TX, with current feels-like temperatures at 96F. Highs near 99F expected today and tomorrow with heat indices reaching 110F.

Camille Rourke

July 23, 20262 min read

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

*As of Jul 23, 4 AM local time.*

Current Conditions and Alert Status

A Heat Advisory is currently in effect for Frisco, Texas, signaling moderate severity and expected urgency. The National Weather Service has issued this alert to warn residents of dangerously hot conditions. As of this Thursday overnight, the air temperature stands at 95F, with a feels-like temperature of 96F.

Relative humidity is at 34%, and the dew point is recorded at 63F. Winds are blowing from the east at 9 mph, with gusts reaching up to 17 mph. The sky remains clear, offering no relief from the daytime heat.

Forecast for Today and Tomorrow

Today, Frisco will experience sunny skies with a high near 99F. The heat index values are expected to reach as high as 108. East winds will persist, ranging from 10 to 15 mph. There is a zero percent chance of precipitation, ensuring dry conditions throughout the day. Temperatures will drop to a low near 79F tonight.

Overnight, conditions will remain mostly clear. Temperatures will initially fall to around 80F before rising to approximately 82F as the night progresses. Heat index values will climb to around 105. Winds will shift to east-southeast, maintaining speeds of 10 to 15 mph.

Tomorrow, the heat will continue with mostly sunny skies and a high near 98F. The heat index is forecast to reach as high as 110, making it feel significantly hotter than the actual air temperature. South-southeast winds will blow at 10 to 15 mph.

Overnight into tomorrow night, skies will turn mostly clear with a low around 81F. Temperatures may rise to around 83F later in the night. Winds will shift to the south, bringing gusts as high as 25 mph.

Safety Reminders

Given the active Heat Advisory and high heat index values, it is crucial to stay hydrated and limit midday exertion. Check on elderly neighbors and those who may be vulnerable to extreme heat. Ensure pets have access to cool water and shade.

Avoid prolonged exposure to the sun, especially during the peak heat hours. If you must be outdoors, seek air-conditioned spaces frequently and wear lightweight, light-colored clothing.

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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