Grays Harbor County, WA: Current UV Index and Hourly Forecast

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As of 2:24 PM PDT on September 23, 2025, all 31 cities in Grays Harbor County, WA in our database have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Grayland, WA with a reading of 4.7.

Over the next 24 hours, the highest UV Index reading in Grays Harbor County, WA is expected to be 5 in Aberdeen between 1:00 PM - 2:00 PM PDT tomorrow.

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Current UV Index in Cities in Grays Harbor County, WA

• Aberdeen - 4.6
• Aberdeen Gardens - 4.6
• Amanda Park - 4.7
• Brady - 4.6
• Central Park - 4.6
• Cohassett Beach - 4.7
• Copalis Beach - 4.6
• Cosmopolis - 4.6
• Elma - 4.6
• Grayland - 4.7
• Hoquiam - 4.6
• Humptulips - 4.6
• Malone - 4.6
• Markham - 4.6
• McCleary - 4.6
• Moclips - 4.4
• Montesano - 4.6
• Neilton - 4.7
• Oakville - 4.7
• Ocean City - 4.6
• Ocean Shores - 4.6
• Ocosta - 4.6
• Oyehut - 4.6
• Pacific Beach - 4.4
• Porter - 4.6
• Queets - 4.7
• Qui-nai-elt Village - 4.4
• Santiago - 4.4
• Satsop - 4.6
• Taholah - 4.4
• Westport - 4.6