Download the UV Index Today app - Get daily UV alerts

UV Index for Sturgeon Bay, WI

Current Sturgeon Bay UV Index

0 (Low)

Last Updated 47 minutes ago

Download the UV Index Today app - Get daily UV alerts

Hourly Sturgeon Bay UV Index

The hourly Sturgeon Bay, WI UV Index forecast for Thursday, April 23rd, 2026.

5 Day Hourly Sturgeon Bay UV Index Forecast

Last Updated 21 hours ago