Download the UV Index Today app - Get daily UV alerts

UV Index for Lamar, AR

Current Lamar UV Index

0 (Low)

Last Updated 39 minutes ago

Download the UV Index Today app - Get daily UV alerts

Hourly Lamar UV Index

The hourly Lamar, AR UV Index forecast for Friday, May 8th, 2026.

5 Day Hourly Lamar UV Index Forecast

Last Updated 1 day ago