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5-day forecast / Sherman, TX

FridaySunny103° / 78° 2%
SaturdayMostly Sunny95° / 71° 8%
SundaySunny93° / 72°
MondaySunny96° / 74°
TuesdaySunny99° / 77°

Heat Advisory in Effect for Sherman as Temperatures Soar Near 103F - Jul 31, 5 AM

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A Heat Advisory is active for Sherman, TX, with highs near 103F and heat indices up to 111F. Current conditions are hot and humid with clear skies.

Carmen Solis

July 31, 20262 min read

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

*As of Jul 31, 5 AM local time.*

Current Conditions and Alert Status

A Heat Advisory is currently in effect for Sherman, Texas, signaling dangerous heat levels that require caution. The National Weather Service has issued this moderate-severity alert due to the extreme temperatures expected to impact the area. Residents should be aware that the advisory remains active until the evening hours.

Right now, the air temperature stands at 80F, but the combination of heat and moisture makes it feel like 84F. The relative humidity is at 70%, with a dew point of 70F, creating a muggy atmosphere. Winds are blowing from the south at 8 mph, with gusts reaching up to 21 mph. The sky remains clear overhead, offering no relief from the sun.

Forecast for Today and Tomorrow

Today will be intensely hot and sunny. Highs are expected to reach near 103F. The heat index, which accounts for humidity, will feel as high as 111F. Southwest winds will hover around 10 mph. There is only a 2% chance of precipitation, so skies will stay clear and dry.

Tonight, conditions will remain clear initially, with lows around 80F. Temperatures may rise slightly to around 82F during the overnight hours. South winds will decrease to 5 to 10 mph.

A slight chance of showers and thunderstorms exists between 7pm and 10pm, followed by a chance of storms between 10pm and 1am. After that, skies will become partly cloudy with a low around 78F. The heat index will still feel as high as 111F during the early part of the night.

West winds will be 5 to 10 mph, with a 30% chance of precipitation overall.

Tomorrow, the heat will ease slightly. Highs will reach near 95F under mostly sunny skies. North winds will be 5 to 10 mph. The chance of rain is 8%. Tomorrow night will be mostly clear with a low around 71F. North northeast winds will continue at 5 to 10 mph.

Safety Reminders

Given the active Heat Advisory and extreme heat index values, it is critical to stay hydrated and limit time spent outdoors, especially during midday hours. Check on elderly neighbors and ensure pets have access to cool water. Avoid strenuous activity during the hottest parts of the day to prevent heat-related illnesses.

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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