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5-day forecast / Melissa, TX

SundaySunny101° / 77° 1%
MondaySunny102° / 78°
TuesdaySunny102° / 79°
WednesdaySunny102° / 79°
ThursdaySunny101° / 78° 3%

Melissa Heat Advisory: Dangerous Heat and High Humidity Expected - Aug 15, 5 PM

Melissa weather, updated every four hours — local forecasts you can trust.

A Heat Advisory is active for Melissa, TX. Current conditions show 100F air temperature with a feels-like value of 108F. Sunny skies and low rain chances persist through tomorrow.

Arlen Iverson

August 15, 20262 min read

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

*As of Aug 15, 5 PM local time.*

Current Conditions and Active Alert

A Heat Advisory is currently in effect for Melissa, Texas, issued by the National Weather Service. This moderate-severity alert remains active until tomorrow evening. Residents should be aware that dangerous heat conditions are present right now.

The air temperature is sitting at 100F, but the combination of heat and humidity makes it feel like 108F. Relative humidity is at 37%, with a dew point of 70F, contributing to the muggy sensation. Winds are blowing from the south southwest at 12 mph, with gusts reaching 14 mph.

The sky is mostly clear, offering no immediate relief from the solar radiation.

Today and Tonight Outlook

For the remainder of today, conditions will remain sunny with a high near 99F. The chance of precipitation is minimal at 1%. Heat index values are expected to reach as high as 104F.

Winds will continue to blow from the south southwest at 10 to 15 mph. Tonight, the sky will remain clear. Temperatures will drop to a low around 79F, though they may rise to around 81F overnight.

The heat index will still feel as high as 102F. Winds will shift to the south, maintaining speeds between 10 and 15 mph.

Tomorrow's Forecast and Safety

Tomorrow will bring another sunny day with a high near 101F. The chance of rain remains negligible at 1%. Heat index values are projected to reach 102F.

Winds will be lighter, coming from the south southwest at around 10 mph. Tonight after tomorrow, skies will be clear with a low around 77F, potentially rising to 80F. The heat index will feel like 100F, with south winds around 5 mph.

Given the sustained high temperatures and heat index values, it is crucial to stay hydrated and limit outdoor exertion during the hottest parts of the day. Check on neighbors and vulnerable individuals who may not have access to air conditioning.

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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Arlen Iverson

Arlen Iverson covers weather, storms, and seasonal life around Melissa.

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