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5-day forecast / Frisco, TX

TuesdaySunny100° / 80°
WednesdaySunny101° / 80° 1%
ThursdaySunny101° / 79°
FridaySunny101° / 80°
SaturdaySunny101° / 80°

Heat Advisory in Effect for Frisco as Temperatures Climb Near 100 - Aug 10, 8 PM

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 97F. Highs near 98F today will rise to 100F tomorrow.

Camille Rourke

August 11, 20262 min read

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

*As of Aug 10, 8 PM local time.*

Current Conditions and Alert Status

Residents in Frisco are currently under a Heat Advisory issued by the National Weather Service. This moderate-severity alert is expected to remain in effect until August 11 at 8:00PM CDT. The advisory highlights the dangerous heat conditions developing across the region, urging caution as temperatures soar.

As of this evening, the air temperature stands at 95F. Due to humidity levels, the feels-like temperature is currently 97F. The relative humidity is at 37%, with a dew point of 64F. Winds are blowing from the south at 11 mph, with gusts reaching up to 17 mph. The sky remains mostly clear, allowing heat to build without obstruction.

Forecast for Today and Tomorrow

Today, Frisco will experience clear skies with a high near 98F. Overnight lows will settle around 79F. Despite the drop in actual temperature, the heat index will remain elevated, with values as high as 105 overnight. South winds will persist at 10 to 15 mph.

Tomorrow, conditions will shift to sunny skies with a high near 100F. The heat index is expected to peak at 109 during the day. Winds will come from the south-southwest around 10 mph, with gusts as high as 20 mph. There is only a 1% chance of precipitation.

Looking ahead to tomorrow night, skies will clear again with a low around 80F. Temperatures may rise slightly to around 82 overnight. The heat index will remain high at 105. South winds will continue at 10 to 15 mph, with gusts potentially reaching 25 mph.

Safety Reminders

Given the active Heat Advisory and extreme heat indices, it is crucial to stay hydrated and limit outdoor exertion during the hottest parts of the day. Check on elderly neighbors or those without air conditioning. Wear lightweight, light-colored clothing if you must be outside, and seek air-conditioned environments whenever possible. The combination of high temperatures and humidity creates a significant risk for heat-related illnesses.

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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