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5-day forecast / Melissa, TX

ThursdaySunny101° / 77°
FridaySunny100° / 79°
SaturdaySunny99° / 78°
SundaySunny100° / 78° 1%
MondaySunny101° / 78° 1%

Heat Advisory in Effect for Melissa as Temperatures Soar - Aug 13, 5 AM

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

A Heat Advisory is active for Melissa, TX, with heat index values reaching 106F today. Current conditions show 95F with high humidity.

Arlen Iverson

August 13, 20261 min read

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

*As of Aug 13, 5 AM local time.*

Dangerous Heat Conditions

A Heat Advisory is currently in effect for Melissa, Texas, signaling dangerous heat conditions for residents. The National Weather Service has issued this moderate-severity alert due to the combination of high temperatures and humidity. As of this morning, the air temperature stands at 95F, but the heat index makes it feel like 105F.

The relative humidity is at 50%, with a dew point of 73F, creating a muggy atmosphere that intensifies the perceived heat.

Forecast and Wind

Today will be sunny with a high near 101F. The heat index is expected to reach as high as 106F. South winds will blow at 15 to 20 mph, providing some relief but not enough to mitigate the heat risk.

Tonight, skies will remain clear with a low around 79F, though temperatures may rise to around 81F overnight. South winds will continue at around 15 mph, with gusts as high as 25 mph.

Tomorrow will also be sunny, with a high near 100F. The heat index is forecast to reach 104F. South winds will persist at around 15 mph, with gusts up to 25 mph. Tomorrow night will be clear with a low around 79F, and south winds will decrease slightly to 10 to 15 mph, with gusts still reaching 25 mph.

Safety Reminders

Given the active Heat Advisory, it is crucial to stay hydrated and limit midday exertion. Check on neighbors, especially the elderly and those without air conditioning. Avoid prolonged exposure to the sun and seek air-conditioned environments when possible.

The combination of high heat and humidity can lead to heat-related illnesses quickly, so take precautions seriously. The advisory remains in effect until the end of the day, so monitor local updates for any changes.

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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