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5-day forecast / Anna, TX

TuesdaySunny103° / 81°
WednesdaySunny100° / 77° 2%
ThursdaySunny97° / 77°
FridaySunny99° / 80° 1%
SaturdayMostly Sunny100° / 81° 7%

Extreme Heat Warning in Effect for Anna as Temperatures Soar - Jul 21, 12 PM

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

An Extreme Heat Warning is active for Anna, TX, with heat index values reaching 111 today. Current conditions show a feels-like temperature of 105F under clear skies.

Jules Hardy

July 21, 20262 min read

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

*As of Jul 21, 12 PM local time.*

Dangerous Heat Conditions Underway

An Extreme Heat Warning is currently in effect for Anna, Texas, signaling severe and expected dangerous heat conditions. As of this Tuesday afternoon, the air temperature stands at 97F, but the combination of heat and humidity makes it feel like 105F. The relative humidity is at 44%, with a dew point of 72F, creating a muggy atmosphere that intensifies the perceived heat.

Winds are light, blowing at 3 mph with gusts up to 6 mph, while the sky remains clear.

Forecast for Today and Tomorrow

Today, the National Weather Service forecasts sunny skies with a high near 103F. The heat index is expected to climb as high as 111 during the day. Winds will be from the west northwest at 0 to 5 mph. The chance of precipitation is minimal at just 1%.

Tonight, conditions will remain clear with a low around 81F. Temperatures may rise slightly to around 83F overnight. The heat index will remain elevated, reaching as high as 109F. Winds will shift to the southeast at 0 to 5 mph.

Tomorrow, the heat will persist with sunny skies and a high near 101F. The heat index is forecast to reach 109F. Winds will pick up slightly from the north northeast at 5 to 10 mph. There is no chance of precipitation, at 0%.

Safety Reminders

Given the severity of the Extreme Heat Warning, it is critical to take precautions. Hydrate frequently and limit midday exertion to avoid heat-related illnesses. Check on neighbors, especially the elderly and those without air conditioning.

Stay in air-conditioned spaces as much as possible during the peak heat hours of the day. Do not leave people or pets in parked vehicles. The dangerous heat will continue through the warning period, so remain vigilant and prepared for high temperatures and heat indices well above normal.

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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Jules Hardy

Jules Hardy covers weather, storms, and seasonal life around Anna.

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