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5-day forecast / Sherman, TX

SaturdaySunny101° / 79° 2%
SundaySunny102° / 78° 1%
MondaySunny103° / 78° 1%
TuesdaySunny102° / 79°
WednesdaySunny102° / 79° 1%

Heat Advisory in Effect for Sherman as Temperatures Climb to 101F - Aug 14, 5 PM

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Sherman residents are under a Heat Advisory today with dangerous heat index values reaching 105F. Highs near 101F expected through tomorrow.

Carmen Solis

August 14, 20261 min read

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

*As of Aug 14, 5 PM local time.*

Dangerous Heat Conditions

A Heat Advisory is currently in effect for Sherman, Texas, signaling moderate severity and expected urgency regarding the intense heat. The National Weather Service has issued this alert due to dangerously high temperatures that pose significant risks to public health.

Current conditions show the air temperature at 100F with a heat index making it feel like 105F. Relative humidity sits at 33% with a dew point of 66F. Winds are blowing from the south at 10 mph, with gusts reaching up to 21 mph, under clear skies.

Forecast Overview

Today will be sunny with a high near 101F and a low near 79F. There is no chance of precipitation. The heat index values are expected to reach as high as 104. South winds will range from 10 to 15 mph.

Tonight, skies will become mostly clear. Temperatures will drop to a low around 79F, though they may rise to around 81F overnight. The heat index could still feel as high as 104. South winds will decrease to between 5 and 15 mph.

Tomorrow remains sunny with another high near 101F and a low near 79F. Precipitation chances are minimal at 2%. Heat index values may climb to 105. Winds from the south southwest will be lighter, ranging from 5 to 10 mph.

Safety Reminders

Given the active Heat Advisory and extreme heat index values, it is critical to take precautions. Stay hydrated by drinking plenty of water throughout the day. Limit outdoor exertion, especially during the hottest parts of the day.

Check on neighbors, particularly the elderly or those without air conditioning, to ensure their safety. If you must be outside, seek shade whenever possible and wear lightweight, light-colored clothing.

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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Carmen Solis

Carmen Solis covers weather, the environment, and outdoor life around Sherman.

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