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5-day forecast / Anna, TX

WednesdayMostly Sunny102° / 80°
ThursdaySunny then Slight Chance Showers And Thunderstorms103° / 78° 16%
FridayMostly Sunny103° / 78° 7%
SaturdaySunny103° / 78° 6%
SundayMostly Sunny103° / 79° 3%

Anna Under Extreme Heat Warning as Temperatures Hit 100F - Aug 19, 2 PM

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

Anna is under an active Extreme Heat Warning. Current temperatures are 100F with a heat index of 103F. Expect highs near 102F today and 103F tomorrow, with a slight chance of storms later tomorrow.

Jules Hardy

August 19, 20262 min read

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

*As of Aug 19, 2 PM local time.*

Severe Heat Alert in Effect

An active Extreme Heat Warning is currently in place for Anna, issued by the National Weather Service. This severe alert highlights dangerous conditions that residents should take seriously. Right now, the air temperature stands at 100 degrees Fahrenheit, but the heat index makes it feel like 103 degrees.

The relative humidity is 29 percent, and the dew point is 63 degrees. Winds are blowing from the south southwest at around 7 miles per hour, with gusts reaching 11 miles per hour. The sky remains clear, offering no relief from the intense solar radiation.

Today and Tonight Outlook

For the remainder of today, expect mostly sunny skies with a high near 102 degrees. The heat index values could reach as high as 106 degrees, making the perceived temperature even more oppressive. There is no chance of precipitation today.

Tonight, conditions will remain mostly clear. Temperatures will drop to a low near 80 degrees, though they may rise slightly to around 82 degrees overnight. The heat index will still reach 105 degrees, and south winds will continue at around 10 miles per hour.

This persistent warmth means that even after sunset, the air will remain uncomfortably hot.

Tomorrow’s Forecast

Tomorrow will bring similar heat, with a high near 103 degrees and a heat index potentially reaching 106 degrees. The sky will be sunny, and southwest winds will range from 5 to 10 miles per hour. There is a slight chance of showers and thunderstorms after 4 p.m., with a precipitation probability of 20 percent.

Tonight, a slight chance of storms is possible before 10 p.m., followed by partly cloudy skies. The low will be near 78 degrees, rising to 80 degrees overnight. Given the sustained high temperatures and high heat index values, it is crucial to stay hydrated, limit outdoor exertion during peak heat hours, and check on vulnerable neighbors 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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Jules Hardy

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

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