Webb County, TX: Current UV Index and Hourly Forecast

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As of 8:29 AM CDT on April 12, 2026, all 38 cities in Webb County, TX in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Rio Bravo, TX with a reading of 0.2.

Over the next 24 hours, the highest UV Index reading in Webb County, TX is expected to be 6.9 in Mirando City between 2:00 PM - 3:00 PM CDT today.

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Current UV Index in Cities in Webb County, TX

• Aguilares - 0.1
• Bonanza Hills - 0.1
• Botines - 0.1
• Bruni - 0.1
• Colorado Acres - 0.1
• El Cenizo - 0.2
• Four Points - 0.1
• Hillside Acres - 0.1
• La Coma - 0.2
• La Moca Ranch - 0.2
• La Presa - 0.1
• Laredo - 0.1
• Laredo Ranchettes - 0.2
• Laredo Ranchettes West - 0.2
• Las Haciendas - 0.1
• Las Pilas - 0.1
• Los Altos - 0.1
• Los Arcos - 0.2
• Los Corralitos - 0.1
• Los Huisaches - 0.2
• Los Minerales - 0.1
• Los Nopalitos - 0.2
• Los Veteranos I - 0.1
• Los Veteranos II - 0.1
• Mirando City - 0.1
• Oilton - 0.1
• Pueblo East - 0.1
• Pueblo Nuevo - 0.2
• Ranchitos East - 0.2
• Ranchitos Las Lomas - 0.1
• Ranchos Penitas West - 0.1
• Rio Bravo - 0.2
• San Carlos I - 0.2
• San Carlos II - 0.2
• Sunset Acres - 0.1
• Tanquecitos South Acres - 0.1
• Tanquecitos South Acres II - 0.1
• Valle Verde - 0.1