Castro County, TX: Current UV Index and Hourly Forecast

As of 6:27 PM CDT on July 19, 2025, all 4 cities in Castro County, TX in our database have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Dimmitt, TX with a reading of 2.9.

Over the next 24 hours, the highest UV Index reading in Castro County, TX is expected to be 11.5 in Dimmitt between 2:00 PM - 3:00 PM CDT tomorrow.

Search Cities in Castro County, TX

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Castro County, TX as of 6:27 PM CDT, July 19, 2025

Current UV Index in Cities in Castro County, TX

6:27 PM CDT, July 19, 2025