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5-day forecast / Frisco, TX

SaturdaySunny100° / 82° 2%
SundaySunny101° / 81°
MondaySunny102° / 83°
TuesdaySunny103° / 84°
WednesdaySunny104° / 83°

Frisco Heat Advisory in Effect as Temperatures Soar Near 100 - Jul 25, 8 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 87F. Today's high will reach near 100F with high humidity, creating dangerous heat index values.

Camille Rourke

July 25, 20262 min read

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

*As of Jul 25, 8 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 in Fort Worth issued this advisory to warn residents of dangerously hot conditions. Right now, the air temperature stands at 82F, but the combination of heat and moisture makes it feel like 87F.

The relative humidity is at 70%, with a dew point of 72F, indicating quite humid air. Winds are blowing from the south southwest at 13 mph, with gusts reaching up to 25 mph. The sky remains clear overhead.

Forecast for Today and Tomorrow

Today, the sun will dominate the sky with a high near 100F. The heat index is expected to climb as high as 109. South southwest winds will persist at 10 to 15 mph.

The chance of precipitation is minimal at just 2%. As tonight approaches, skies will become mostly clear, allowing temperatures to drop to a low near 82F. However, warmth will linger, with temperatures rising to around 84F overnight.

The heat index will remain elevated, reaching as high as 107. Winds will ease slightly to around 10 mph from the south southwest.

Tomorrow, conditions will remain sunny with a high near 101F. The heat index is forecast to hit 108. South southwest winds will continue around 10 mph. There is no chance of precipitation, listed at 0%. As tomorrow night falls, skies will clear completely, with a low around 81F. The heat index will drop slightly but remain high at 106, with south winds around 10 mph.

Safety Reminders

Given the active Heat Advisory and extreme heat index values, it is critical to prioritize safety. Stay hydrated by drinking water frequently, even if you do not feel thirsty. Limit outdoor exertion, especially during the midday hours when the sun is strongest.

Seek air-conditioned environments as much as possible. Check on elderly neighbors and vulnerable individuals who may be at higher risk from heat-related illnesses. Never leave people or pets in parked vehicles, as temperatures inside can rise rapidly to life-threatening levels.

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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