Download the UV Index Today app - Get daily UV alerts

UV Index for Yelm, WA

Current Yelm UV Index

0 (Low)

Last Updated 54 minutes ago

Download the UV Index Today app - Get daily UV alerts

Hourly Yelm UV Index

The hourly Yelm, WA UV Index forecast for Tuesday, April 7th, 2026.

5 Day Hourly Yelm UV Index Forecast

Last Updated 1 day ago