UV Index Today in Pierce County, Washington (WA)

The average maximum UV Index today across 70 locations in Pierce County, Washington (WA), is 3.9. The highest projected maximum is 5.2 in Crocker at 1:00 PM PDT, while the lowest projected maximum is 3.1 in Federal Way at 12:00 PM PDT.

Tomorrow, the average maximum UV Index across those same locations is expected to be 3.4. The highest projected maximum is 4.7 in Eatonville at 2:00 PM PDT, and the lowest projected maximum is 2.8 in Tacoma at 1:00 PM PDT.