Download the UV Index Today app - Get daily UV alerts

UV Index for Watchung, NJ

Current Watchung UV Index

0 (Low)

Last Updated 32 minutes ago

Download the UV Index Today app - Get daily UV alerts

Hourly Watchung UV Index

The hourly Watchung, NJ UV Index forecast for Sunday, March 29th, 2026.

5 Day Hourly Watchung UV Index Forecast

Last Updated 1 day ago