Denton County, TX: Current UV Index and Hourly Forecast

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As of 9:25 AM CDT on June 25, 2025, all 35 cities in Denton County, TX in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Denton, TX with a reading of 2.2.

Over the next 24 hours, the highest UV Index reading in Denton County, TX is expected to be 10.9 in Little Elm between 1:00 PM - 2:00 PM CDT today.

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Current UV Index in Cities in Denton County, TX

• Argyle - 2.2
• Aubrey - 2.2
• Bartonville - 2.2
• Copper Canyon - 2.2
• Corinth - 2.2
• Cross Roads - 2.2
• DISH - 2.2
• Denton - 2.2
• Double Oak - 2.2
• Flower Mound - 2.2
• Hackberry - 2.2
• Hebron - 2.2
• Hickory Creek - 2.2
• Highland Village - 2.2
• Justin - 2.2
• Krugerville - 2.2
• Krum - 2.2
• Lake Dallas - 2.2
• Lakewood Village - 2.2
• Lantana - 2.2
• Lewisville - 2.2
• Little Elm - 2.2
• Northlake - 2.2
• Oak Point - 2.2
• Paloma Creek - 2.2
• Paloma Creek South - 2.2
• Pilot Point - 2.2
• Ponder - 2.2
• Providence Village - 2.2
• Roanoke - 2.2
• Sanger - 2.2
• Savannah - 2.2
• Shady Shores - 2.2
• The Colony - 2.2
• Trophy Club - 2.2