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5-day forecast / Sherman, TX

ThursdayChance Showers And Thunderstorms98° / 76° 52%
FridayChance Showers And Thunderstorms96° / 77° 30%
SaturdaySunny99° / 77° 6%
SundaySunny98° / 77° 3%
MondaySunny98° / 77° 1%

Sherman Heat Index Reaches 104 Degrees as Storms Loom - Sep 10, 2 PM

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

Sherman residents face dangerous heat with a feels-like temperature of 104F. A chance of showers and thunderstorms is expected after 1pm, with highs near 98F.

Carmen Solis

September 10, 20262 min read

National Weather Service radar for North Texas (KFWS)

*As of Sep 10, 2 PM local time.*

Dangerous Heat and Afternoon Storms

Sherman is currently experiencing dangerous heat conditions this afternoon. The air temperature stands at 99F, but the heat index makes it feel like 104F. Relative humidity is at 37%, and the dew point is 68F.

Winds are blowing from the south southwest at 10 mph, with gusts reaching 6 mph. The sky is mostly clear, but the combination of high temperatures and low humidity creates a significant heat risk for anyone spending time outdoors.

Today's Forecast and Rain Chance

The high temperature for today is expected to be near 98F, with temperatures falling to around 96F in the afternoon. The heat index values may reach as high as 101F. There is a 38% chance of precipitation, with showers and thunderstorms likely to develop after 1pm.

New rainfall amounts are expected to be less than a tenth of an inch. Tonight, the low temperature will be near 76F, with temperatures rising to around 78F overnight. The sky will be mostly cloudy, and the chance of precipitation remains at 40%.

Rainfall amounts between a tenth and a quarter of an inch are possible. Winds will shift to the northeast at around 5 mph.

Tomorrow's Outlook and Safety

Tomorrow will bring a high near 95F and a low near 77F. The chance of precipitation is 41%, with a continued threat of showers and thunderstorms. The sky will be mostly sunny, and the heat index could reach 103F.

Winds will come from the southeast at around 5 mph. Rainfall amounts are expected to be less than a tenth of an inch. There are no active National Weather Service alerts in effect for the area.

Given the extreme heat index values, it is crucial to stay hydrated and limit midday exertion. Check on neighbors who may be vulnerable to the heat, and seek air-conditioned spaces during the hottest parts of the day.

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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