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5-day forecast / Melissa, TX

ThursdaySunny86° / 63°
FridaySunny86° / 64°
SaturdaySunny85° / 63°
SundaySunny85° / 69° 1%
MondaySunny86° / 68° 5%

Melissa Heat Advisory: Dangerous Heat Continues Through Evening - Aug 22, 2 PM

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

A Heat Advisory is active for Melissa, with current temperatures at 97F and heat index values reaching 105F. Residents should stay hydrated and limit midday exertion as dangerous heat persists through the evening.

Arlen Iverson

August 22, 20262 min read

National Weather Service radar for North Texas (KFWS)

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

Dangerous Heat Conditions

A Heat Advisory is currently in effect for Melissa, signaling dangerous heat conditions that require caution. It is currently Saturday afternoon, and the air temperature stands at 97F, with a feels-like temperature of 101F. The relative humidity is 37%, and the dew point is 66F.

Winds are blowing at 13 mph, though gusts are recorded at 4 mph. The sky remains clear, allowing direct sunlight to intensify the heat. This active alert, issued by the National Weather Service, highlights the need for residents to take standard safety measures during this period of extreme warmth.

Today and Tonight Outlook

For the remainder of the day, conditions will remain mostly sunny with a high near 102F. Heat index values are expected to reach as high as 105F, making the perceived temperature significantly higher than the actual air temperature. South winds will blow around 5 mph.

Tonight, the weather will shift to partly cloudy skies. There is a slight chance of showers and thunderstorms, with a 20% probability of precipitation. If rain occurs, amounts will be less than a tenth of an inch.

Temperatures will drop to a low around 79F, though they may rise to around 81F overnight. Heat index values could reach 104F, and southeast winds will remain light at around 5 mph.

Tomorrow's Forecast

Tomorrow will bring continued hot and sunny weather. The high is expected to near 105F, with heat index values potentially reaching 107F. The sky will be mostly sunny, and the chance of precipitation is low at 10%.

Winds will shift to the south southwest, ranging from 5 to 10 mph. As the day progresses, the heat will remain intense, necessitating continued vigilance. Residents are advised to stay hydrated, limit outdoor exertion during peak heat hours, and check on vulnerable neighbors.

Standard safety practices are essential to mitigate the risks associated with these sustained high temperatures.

National Weather Service radar for North Texas (KFWS)

Sources

National Weather Service radar

National Weather Service forecast data

Open-Meteo weather data

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Arlen Iverson

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

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