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5-day forecast / Sherman, TX

SundaySunny100° / 79°
MondaySunny101° / 79°
TuesdaySunny102° / 80°
WednesdayMostly Sunny101° / 80° 1%
ThursdayMostly Sunny101° / 80° 2%

Heat Advisory in Effect for Sherman as Temperatures Climb Near 100 - Jul 26, 12 PM

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

A Heat Advisory is active for Sherman, TX, with current feels-like temperatures at 96F. Highs near 100F today and 101F tomorrow bring heat index values up to 108F.

Carmen Solis

July 26, 20262 min read

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

*As of Jul 26, 12 PM local time.*

Current Conditions and Alert Status

A Heat Advisory is currently in effect for Sherman, Texas, signaling moderate severity and expected urgency. Residents are advised to take precautions as the area experiences significant heat. As of this Sunday afternoon, the air temperature stands at 90F, but the combination of heat and humidity makes it feel like 96F.

The relative humidity is at 56%, with a dew point of 72F, contributing to the muggy atmosphere. Winds are blowing from the south southwest at 11 mph, with gusts reaching 12 mph, while the sky remains clear.

Forecast for Today and Tomorrow

The National Weather Service forecasts sunny skies for today, with a high near 100F. The heat index is expected to reach as high as 107F. South southwest winds will range from 5 to 10 mph.

There is a 0% chance of precipitation. Tonight, conditions will turn mostly clear, with a low around 79F. Temperatures may rise to around 81F overnight.

The heat index will remain elevated, peaking at 106F, with south winds of 5 to 10 mph.

Tomorrow will also be sunny, with a high near 101F. The heat index could climb to 108F. South southwest winds will continue at 5 to 10 mph. Precipitation chances remain at 0%. Tomorrow night will be mostly clear, with a low around 79F and temperatures rising to around 81F overnight. The heat index will stay high at 106F, with south winds around 5 mph.

Safety Reminders

Given the active Heat Advisory and the high heat index values, it is crucial to stay hydrated and limit outdoor exertion during the hottest parts of the day. Check on neighbors, especially the elderly and those without air conditioning. Wear lightweight, light-colored clothing and seek air-conditioned environments when possible.

The combination of high temperatures and humidity poses a risk for heat-related illnesses, so vigilance is essential.

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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