Download the UV Index Today app - Get daily UV alerts

UV Index for Ferndale, WA

Current Ferndale UV Index

0 (Low)

Last Updated 12 minutes ago

Download the UV Index Today app - Get daily UV alerts

Hourly Ferndale UV Index

The hourly Ferndale, WA UV Index forecast for Tuesday, May 12th, 2026.

5 Day Hourly Ferndale UV Index Forecast

Last Updated 2 days ago