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5-day forecast / Sherman, TX

ThursdaySunny101° / 79° 4%
FridayMostly Sunny103° / 78° 4%
SaturdaySunny95° / 72° 11%
SundaySunny92° / 72° 1%
MondaySunny94° / 74° 2%

Heat Advisory in Effect for Sherman as Temperatures Soar - Jul 29, 6 PM

Sherman skies, every four hours — clear, local, and weather you can trust.

A Heat Advisory is active for Sherman, TX, with heat index values reaching 108F. Residents are urged to take precautions against dangerous heat today and tomorrow.

Carmen Solis

July 29, 20262 min read

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

*As of Jul 29, 6 PM local time.*

Dangerous Heat Conditions Underway

A Heat Advisory is currently in effect for Sherman, Texas, signaling dangerous heat conditions that require caution. As of this Wednesday evening, the air temperature stands at 99F, but the combination of heat and humidity makes it feel like 108F. The relative humidity is at 42%, with a dew point of 72F, contributing to the oppressive atmosphere.

Winds are blowing from the south at 11 mph, with gusts reaching 13 mph, while the sky remains clear.

Forecast for Today and Tomorrow

Today, Sherman will experience mostly sunny skies with a high near 100F and a low near 78F. The chance of precipitation is minimal at 1%. According to the National Weather Service, heat index values will reach as high as 104F during the day.

Overnight, skies will become partly cloudy, with temperatures dropping to around 78F before rising to approximately 80F. Heat index values will remain elevated at 102F, with south winds around 5 mph.

Tomorrow, conditions will remain sunny with a high near 101F and a low near 79F. The chance of precipitation increases slightly to 4%. Heat index values are expected to climb to 105F.

Winds will shift to the south southwest at around 5 mph. Tomorrow night, skies will be mostly clear, with lows around 79F and temperatures rising to about 81F overnight. Heat index values will peak at 106F.

Safety Reminders

Given the active Heat Advisory and the extreme heat index values, it is crucial to stay hydrated and limit outdoor exertion, especially during the hottest parts of the day. Check on neighbors and vulnerable individuals to ensure their safety. Avoid prolonged exposure to the sun and seek air-conditioned environments whenever possible.

The combination of high temperatures and humidity poses significant health risks, so please take necessary precautions to stay cool and safe.

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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