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5-day forecast / Frisco, TX

WednesdayPartly Sunny90° / 74° 21%
ThursdayChance Showers And Thunderstorms90° / 75° 32%
FridayMostly Sunny then Slight Chance Showers And Thunderstorms93° / 76° 15%
SaturdaySunny95° / 77° 1%
SundaySunny97° / 79°

Humid Heat Returns to Frisco With Slight Storm Chances - Jul 15, 12 PM

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

Frisco residents face a humid Wednesday with temperatures near 90F and a slight chance of afternoon showers. Conditions remain warm and muggy through tomorrow.

Camille Rourke

July 15, 20262 min read

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

*As of Jul 15, 12 PM local time.*

Current Conditions and Humidity

The air in Frisco is notably humid this Wednesday afternoon. The current air temperature sits at 82F, but the heat index makes it feel like 87F. Relative humidity is at 70%, with a dew point of 72F indicating significant moisture in the atmosphere.

Winds are calm at 0 mph, with occasional gusts reaching 8 mph. The sky is mostly clear overhead, allowing for strong solar heating despite the lack of wind to provide relief.

Today and Tonight Forecast

Temperatures will climb to a high near 90F today before settling to a low around 74F tonight. The sky will be mostly sunny during the day, transitioning to partly cloudy conditions after sunset. There is a slight chance of rain showers between 1pm and 4pm, followed by a slight chance of showers and thunderstorms later in the afternoon.

Overnight, there remains a slight chance of showers and thunderstorms before 10pm. Winds will shift to the south at 5 to 10 mph. Temperatures will drop to around 74F initially, then rise slightly to around 76F as the night progresses.

The chance of precipitation remains at 20% for the overnight period.

Tomorrow Outlook

Warm and humid conditions will persist into tomorrow. The high will reach near 91F, with heat index values as high as 98F. The sky will be mostly sunny.

Rain chances increase slightly, with a slight chance of rain showers between 7am and 1pm, followed by a slight chance of showers and thunderstorms between 1pm and 4pm. Later, there is a chance of showers and thunderstorms. New rainfall amounts less than a tenth of an inch are possible.

Winds will continue from the south at 5 to 10 mph. The high chance of precipitation is 30%. Temperatures will fall to a low near 75F tomorrow night, rising to around 77F overnight.

There is a chance of showers and thunderstorms before 7pm tomorrow night.

Safety Reminder

Given the high humidity and heat index values approaching 98F, stay hydrated and limit prolonged outdoor exertion during the hottest parts of the day. Check on neighbors who may be vulnerable to the heat. While no active weather alerts are in effect, be aware of the slight chance of thunderstorms and seek shelter if any develop.

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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