Download the UV Index Today app - Get daily UV alerts

UV Index for Johnson, NE

Current Johnson UV Index

0 (Low)

Last Updated 46 minutes ago

Download the UV Index Today app - Get daily UV alerts

Hourly Johnson UV Index

The hourly Johnson, NE UV Index forecast for Friday, May 22nd, 2026.

5 Day Hourly Johnson UV Index Forecast

Last Updated 1 day ago