Denton County, TX: Current UV Index and Hourly Forecast

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As of 3:27 AM CST on December 9, 2025, all 35 cities in Denton County, TX in our database have a UV Index reading of 0, indicating no radiation from the sun.

Over the next 24 hours, the highest UV Index reading in Denton County, TX is expected to be 3 in Lewisville between 12:00 PM - 1:00 PM CST today.

Search Cities in Denton County, TX

Current UV Index in Cities in Denton County, TX

• Argyle - 0
• Aubrey - 0
• Bartonville - 0
• Copper Canyon - 0
• Corinth - 0
• Cross Roads - 0
• DISH - 0
• Denton - 0
• Double Oak - 0
• Flower Mound - 0
• Hackberry - 0
• Hebron - 0
• Hickory Creek - 0
• Highland Village - 0
• Justin - 0
• Krugerville - 0
• Krum - 0
• Lake Dallas - 0
• Lakewood Village - 0
• Lantana - 0
• Lewisville - 0
• Little Elm - 0
• Northlake - 0
• Oak Point - 0
• Paloma Creek - 0
• Paloma Creek South - 0
• Pilot Point - 0
• Ponder - 0
• Providence Village - 0
• Roanoke - 0
• Sanger - 0
• Savannah - 0
• Shady Shores - 0
• The Colony - 0
• Trophy Club - 0