Denison Heat Advisory: Temperatures to Reach 106F Tomorrow - Aug 22, 2 PM

*As of Aug 22, 2 PM local time.*

Heat Advisory in Effect

A Heat Advisory is currently active for the Denison area, signaling a period of dangerous heat. As of this afternoon, the air temperature stands at 88 degrees Fahrenheit, with a feels-like temperature of 90 degrees. Relative humidity is at 49 percent, and the dew point is 66 degrees.

Winds are blowing from the south southwest at 8 mph, with gusts reaching 10 mph. The sky is mostly clear, offering little relief from the sun’s intensity.

Today and Tonight Outlook

Residents should expect a high near 99 degrees today. There is a slight chance of showers and thunderstorms after 1 pm, with a precipitation probability of 13 percent. Heat index values may reach as high as 101 degrees.

Tonight, conditions will remain partly cloudy with a low around 80 degrees. A slight chance of storms exists before 4 am, and the chance of precipitation rises to 20 percent. Heat index values could hit 100 degrees overnight, with winds shifting to the south southeast at around 5 mph.

Tomorrow’s Forecast

Tomorrow will be significantly hotter, with a high near 106 degrees and a low of 84 degrees. The sky will be mostly sunny, and the chance of precipitation remains at 13 percent. Heat index values are expected to climb as high as 109 degrees, making the air feel much warmer than the actual temperature.

Winds will continue from the south southeast at approximately 5 mph. Given the extreme heat index values, it is crucial to stay hydrated and limit outdoor exertion during the hottest parts of the day. Check on elderly neighbors and those without access to air conditioning to ensure their safety during this heat event.

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Sources

https://radar.weather.gov

https://api.weather.gov

https://open-meteo.com