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5-day forecast / Sherman, TX

WednesdaySunny98° / 79° 7%
ThursdaySunny99° / 79° 1%
FridaySunny97° / 79°
SaturdaySunny97° / 76° 3%
SundayChance Showers And Thunderstorms92° / 73° 44%

Sherman Heat Index Hits 103 as Temperatures Climb Toward 100 - Jul 8, 12 PM

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

Sherman residents face intense heat today with a high near 98F and heat index values up to 103F. Humidity remains high with a dew point of 72F. No severe weather alerts are active.

Carmen Solis

July 8, 20262 min read

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

*As of Jul 8, 12 PM local time.*

Intense Heat and Humidity Ahead

Sherman is currently experiencing very hot conditions this afternoon, with the air temperature at 90F and a feels-like temperature of 96F. The atmosphere is quite humid, indicated by a dew point of 72F and a relative humidity of 56%. Winds are blowing from the south southwest at 9 mph, with gusts reaching 10 mph, under a clear sky.

Today, the high will reach near 98F. While the sky will remain sunny, there is a slight chance of showers and thunderstorms, with a 20% probability of precipitation. The National Weather Service notes that heat index values could climb as high as 103F. Winds will shift to a south southwest direction at around 5 mph. As evening approaches, the low will settle near 78F. There remains a slight chance for showers and thunderstorms before 7pm. Overnight, temperatures may rise to around 80F, with heat index values peaking at 100F. Winds will turn south, ranging from 5 to 10 mph, with gusts as high as 20 mph.

Tomorrow’s Forecast and Safety Tips

Looking ahead to tomorrow, conditions will become even hotter. The high will approach 100F, with sunny skies dominating the day. The heat index is expected to reach 103F. Winds will increase to a south southwest direction at around 10 mph, with gusts up to 20 mph. The chance of precipitation drops to just 1%. Overnight, the low will be around 78F, with temperatures rising to 80F later in the night. Heat index values will again reach 100F, accompanied by south winds around 10 mph and gusts up to 20 mph.

There are no active National Weather Service or NOAA weather alerts for this area. However, the extreme heat requires caution. Residents should stay hydrated and limit midday exertion to avoid heat-related illnesses. Check on neighbors, especially the elderly and those without air conditioning, to ensure their safety during these high-temperature days. Keep vehicles well-ventilated and never leave people or pets inside parked cars.

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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