Download the UV Index Today app - Get daily UV alerts

UV Index for Hill City, SD

Current Hill City UV Index

0 (Low)

Last Updated 35 minutes ago

Download the UV Index Today app - Get daily UV alerts

Hourly Hill City UV Index

The hourly Hill City, SD UV Index forecast for Thursday, June 25th, 2026.

5 Day Hourly Hill City UV Index Forecast

Last Updated 1 day ago