Walker County, TX: Current UV Index and Hourly Forecast

As of 4:54 AM CDT on April 1, 2025, all 3 cities in Walker 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 Walker County, TX is expected to be 4.8 in Huntsville between 1:00 PM - 2:00 PM CDT today.

Search Cities in Walker County, TX

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Walker County, TX as of 4:54 AM CDT, April 1, 2025

Current UV Index in Cities in Walker County, TX

4:54 AM CDT, April 1, 2025