Tarrant County, TX: Current UV Index and Hourly Forecast

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As of 6:58 PM CDT on April 29, 2026, all 37 cities in Tarrant County, TX in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Azle, TX with a reading of 1.

Over the next 24 hours, the highest UV Index reading in Tarrant County, TX is expected to be 2.6 in Grapevine between 2:00 PM - 3:00 PM CDT tomorrow.

Search Cities in Tarrant County, TX

Current UV Index in Cities in Tarrant County, TX

• Arlington - 0.9
• Azle - 1
• Bedford - 0.8
• Benbrook - 0.7
• Blue Mound - 0.8
• Colleyville - 0.9
• Crowley - 0.9
• Dalworthington Gardens - 0.8
• Edgecliff Village - 0.8
• Euless - 0.9
• Everman - 0.8
• Forest Hill - 0.8
• Fort Worth - 0.8
• Grapevine - 0.8
• Haltom City - 0.8
• Haslet - 0.9
• Hurst - 0.8
• Keller - 0.9
• Kennedale - 0.8
• Lake Worth - 0.7
• Lakeside - 0.7
• Mansfield - 0.8
• North Richland Hills - 0.8
• Pantego - 0.8
• Pecan Acres - 1
• Pelican Bay - 1
• Rendon - 0.9
• Richland Hills - 0.8
• River Oaks - 0.7
• Saginaw - 0.8
• Sansom Park - 0.7
• Southlake - 0.9
• Watauga - 0.8
• Westlake - 0.9
• Westover Hills - 0.7
• Westworth Village - 0.7
• White Settlement - 0.7