Sherman Faces Severe Heat Warning as Temperatures Hold Near 105 - Aug 17, 5 PM

*As of Aug 17, 5 PM local time.*

Current Conditions and Active Alerts

Sherman is currently experiencing dangerous heat levels, with the air temperature sitting at 104F and the feels-like temperature reaching 105F. The sky is clear, and the relative humidity is low at 23%, with a dew point of 59F. Winds are light, moving at 3 mph with gusts up to 5 mph.

The National Weather Service has issued an Extreme Heat Warning, indicating severe conditions, alongside a Heat Advisory for moderate risk. These alerts are expected to remain in effect through tomorrow afternoon, underscoring the persistent nature of the heat wave affecting the region.

Today and Tonight Outlook

The day is sunny with a high near 104F and a low near 79F. The chance of precipitation is minimal at 12%. Northwest winds will blow around 5 mph.

As night falls, skies will remain mostly clear. Temperatures will drop to around 79F but are expected to rise slightly to 81F overnight. The heat index values may reach 102F, and southeast winds will continue at approximately 5 mph.

This pattern suggests that relief from the heat will be limited during the evening hours.

Tomorrow’s Forecast and Safety

Tomorrow will bring sunny skies with a high near 105F and a low near 81F. The chance of rain is only 5%. Southwest winds are forecast to be around 5 mph.

Heat index values could reach 104F. Given the sustained high temperatures and active alerts, it is crucial to stay hydrated and limit outdoor exertion during the hottest parts of the day. Check on neighbors, especially those without air conditioning, and avoid prolonged exposure to direct sunlight.

The combination of high temperatures and low humidity increases the risk of heat-related illness, so caution is advised throughout the day and into the evening.

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Sources

https://radar.weather.gov

https://api.weather.gov

https://open-meteo.com