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5-day forecast / Sherman, TX

SaturdaySunny98° / 79° 1%
SundaySunny101° / 78° 1%
MondaySunny100° / 79°
TuesdaySunny102° / 80° 1%
WednesdaySunny102° / 80°

Heat Advisory in Effect for Sherman as Temperatures Climb Near 100 - Jul 25, 12 PM

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Sherman residents face a Heat Advisory with highs near 99 to 100 degrees and heat index values up to 107. Humidity remains notable with a dew point of 70F.

Carmen Solis

July 25, 20262 min read

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

*As of Jul 25, 12 PM local time.*

Current Conditions and Alert Status

A Heat Advisory is currently active for Sherman, Texas, signaling moderate severity and expected urgency. The National Weather Service has issued these alerts to warn of dangerous heat levels. Right now, the air temperature sits at 88F, but the combination of heat and humidity makes it feel like 93F.

The relative humidity is at 55%, with a dew point of 70F, indicating quite humid conditions that contribute to the discomfort. Winds are light, blowing at 5 mph with gusts reaching 15 mph, under a mostly cloudy sky.

Forecast for Today and Tomorrow

Today, the sky will clear to sunny conditions with a high near 99F. The heat index is expected to reach as high as 107. South southwest winds will persist at 5 to 10 mph.

Overnight, skies will become mostly clear, with a low around 79F. Temperatures may rise slightly to around 81F during the night, keeping the heat index high at 105. Winds will remain in the south southwest at 5 to 10 mph.

Tomorrow, the heat continues with sunny skies and a high near 100F. The heat index will again climb to 107. South southwest winds will continue at 5 to 10 mph.

As tomorrow night approaches, skies will turn mostly clear with a low around 78F. The heat index will stay elevated at 105, with south winds around 5 mph. The chance of precipitation is minimal, at 2% today and 1% tomorrow.

Safety Reminders

With heat index values reaching 107, it is crucial to stay cool and hydrated. Limit outdoor exertion, especially during the hottest parts of the day. Wear lightweight, light-colored clothing and seek air-conditioned spaces when possible.

Check on neighbors, particularly the elderly and those without air conditioning, to ensure their safety. Remember that heat-related illnesses can develop quickly, so do not ignore signs of heat exhaustion or heat stroke.

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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