Download the UV Index Today app - Get daily UV alerts

UV Index for John Day, OR

Current John Day UV Index

0 (Low)

Last Updated 21 minutes ago

Download the UV Index Today app - Get daily UV alerts

Hourly John Day UV Index

The hourly John Day, OR UV Index forecast for Wednesday, March 25th, 2026.

5 Day Hourly John Day UV Index Forecast

Last Updated 2 days ago