Dallas Heat Intensifies: Highs Near 100F Expected Through Tomorrow - Jul 19, 12 PM

*As of Jul 19, 12 PM local time.*

Current Conditions and Heat Index

Dallas is experiencing very hot conditions this Sunday afternoon. The current air temperature stands at 91F, but the heat index makes it feel like 99F. Relative humidity is at 53%, with a dew point of 72F indicating quite humid air. Winds are blowing from the south southwest at 7 mph, with gusts reaching 11 mph. The sky remains clear overhead.

Forecast for Today and Tonight

Today will be sunny with a high near 98F. The National Weather Service indicates heat index values as high as 104 during the day. South southwest winds will persist at 5 to 10 mph.

The chance of precipitation is 12%. As evening approaches, skies will become mostly clear. Temperatures will drop to a low near 79F, though they may rise to around 81F overnight.

Heat index values will remain elevated at around 101. Winds will continue from the south at 5 to 10 mph.

Tomorrow's Outlook

Tomorrow will be sunny with a high near 100F. This marks a slight increase in peak temperatures compared to today. The heat index is expected to reach as high as 104.

South southwest winds will be lighter, around 5 mph. The chance of precipitation drops to just 1%. Overnight, skies will be clear with a low around 81F.

Heat index values will stay high at around 103, with south southwest winds continuing at around 5 mph.

Safety Reminder

With temperatures and heat indices consistently in the upper 90s and low 100s, it is crucial to stay hydrated and limit midday exertion. Check on elderly neighbors and ensure pets have access to cool, shaded areas. Avoid prolonged exposure to the sun during peak heat hours to prevent heat-related illnesses.

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Sources

https://radar.weather.gov

https://api.weather.gov

https://open-meteo.com