Rockwall County, TX: Current UV Index and Hourly Forecast

As of 10:17 PM CDT on April 23, 2025, all 6 cities in Rockwall 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 Rockwall County, TX is expected to be 7.6 in Royse City between 1:00 PM - 2:00 PM CDT tomorrow.

Search Cities in Rockwall County, TX

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Rockwall County, TX as of 10:17 PM CDT, April 23, 2025

Current UV Index in Cities in Rockwall County, TX

10:17 PM CDT, April 23, 2025