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5-day forecast / Frisco, TX

TodayMostly Sunny92° / 76° 3%
MondaySlight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms95° / 78° 25%
TuesdaySlight Chance Showers And Thunderstorms then Mostly Sunny95° / 79° 16%
WednesdaySlight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms95° / 77° 29%
ThursdayChance Showers And Thunderstorms then Mostly Sunny95° / 78° 30%

Frisco Heat Advisory in Effect as Feels-Like Temps Hit 103F

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

A Heat Advisory is active for Frisco, TX, with dangerous heat index values reaching 107F. Current conditions show a feels-like temperature of 103F with significant humidity.

Camille Rourke

June 17, 20262 min read

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

Dangerous Heat Conditions

A Heat Advisory is currently in effect for Frisco, Texas, signaling dangerous heat conditions for the area. The National Weather Service has issued this moderate-severity alert due to high temperatures and humidity levels that will make it feel much hotter than the actual air temperature. As of this afternoon, the air temperature stands at 93F, but the heat index pushes the feels-like temperature to 103F. The atmosphere is quite humid, with a dew point of 73F and relative humidity at 53%. Winds are blowing from the south at 16 mph, with gusts reaching up to 29 mph, while the sky remains partly cloudy.

Forecast for Today and Tomorrow

Today, the sun will dominate the sky with sunny conditions expected. The high will reach near 94F, though temperatures may dip slightly to around 92F in the afternoon. The heat index is forecast to climb as high as 107F. South winds will continue around 15 mph, with gusts up to 25 mph. There is no chance of precipitation today.

Tonight, skies will become mostly clear, allowing for a low near 78F. Despite the clearing skies, the heat will linger, with heat index values remaining as high as 101F. South southeast winds will persist at 10 to 15 mph, with gusts up to 25 mph.

Tomorrow, the heat will intensify further with mostly sunny skies and a high near 97F. The heat index is expected to hit 107F again. Southeast winds will range from 10 to 15 mph, with gusts reaching 25 mph. The chance of precipitation is minimal at 1%.

Safety Reminders

Given the active Heat Advisory and dangerous heat index values, it is critical to stay cool and hydrated. Limit outdoor exertion during the hottest parts of the day and seek air-conditioned environments when possible. Check on neighbors and vulnerable individuals who may be at risk from the extreme heat. Ensure pets have access to shade and water. The advisory remains in effect until the evening of tomorrow, so continue to monitor local weather updates for any changes.

National Weather Service radar for North Texas (KFWS)
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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