McMullen County, TX: Current UV Index and Hourly Forecast

As of 2:50 PM CDT on April 24, 2025, all 1 cities in McMullen County, TX in our database have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Tilden, TX with a reading of 5.1.

Over the next 24 hours, the highest UV Index reading in McMullen County, TX is expected to be 6.4 in Tilden between 12:00 PM - 1:00 PM CDT tomorrow.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in McMullen County, TX as of 2:50 PM CDT, April 24, 2025

Current UV Index in Cities in McMullen County, TX

2:50 PM CDT, April 24, 2025