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5-day forecast / Frisco, TX

FridayMostly Sunny then Slight Chance Showers And Thunderstorms95° / 79° 14%
SaturdayMostly Sunny then Slight Chance Showers And Thunderstorms97° / 79° 14%
SundayMostly Sunny97° / 78° 6%
MondayMostly Sunny then Slight Chance Showers And Thunderstorms95° / 79° 23%
TuesdayMostly Sunny96° / 80° 12%

Frisco Heat and Humidity Rise; Slight Storm Chance This Afternoon

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

High humidity and near-100-degree heat index values define Frisco’s Friday. A slight chance of showers and thunderstorms develops late in the day.

Camille Rourke

July 3, 20262 min read

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

Current Conditions and Notable Humidity

Frisco, TX is experiencing a notably humid start to the day. As of this Friday morning, the air temperature sits at 81F, but the heat index makes it feel like 85F. The relative humidity is at 79%, with a dew point of 73F, creating a muggy atmosphere. Winds are light at 6 mph with gusts reaching 17 mph, and the sky remains clear.

Today and Tonight Forecast

Temperatures will climb significantly throughout the day. The high near 95F is expected, with heat index values peaking as high as 99. The sky will be mostly sunny initially, but conditions will shift later in the day. There is a slight chance of showers and thunderstorms after 4pm. The chance of precipitation is 14%.

As evening approaches, the heat index will remain elevated, with values as high as 97. Winds will shift to south southeast around 10 mph. Partly cloudy skies are expected with a low around 79. A slight chance of showers and thunderstorms is possible before 7pm.

Tomorrow Outlook

The heat and humidity will persist into the weekend. Tomorrow, the high near 97F is forecast, with heat index values reaching as high as 101. The sky will be mostly sunny, followed by a slight chance of showers and thunderstorms after 4pm. Winds will be south at 5 to 10 mph. The low near 79F is expected tonight, with heat index values as high as 100. Partly cloudy skies and a slight chance of showers and thunderstorms before 7pm are anticipated.

Safety Reminders

With heat index values approaching 100 degrees, it is crucial to stay hydrated and limit midday exertion. Check on elderly neighbors and ensure pets have access to cool water and shade. While the chance of storms is slight, be aware of rapidly changing conditions if precipitation develops.

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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