Clark County, WA: Current UV Index and Hourly Forecast

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As of 11:12 AM PDT on August 28, 2025, all 25 cities in Clark County, WA in our database have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Washougal, WA with a reading of 4.8.

Over the next 24 hours, the highest UV Index reading in Clark County, WA is expected to be 7.1 in Washougal between 1:00 PM - 2:00 PM PDT today.

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Current UV Index in Cities in Clark County, WA

• Amboy - 4.5
• Barberton - 4.6
• Battle Ground - 4.6
• Brush Prairie - 4.6
• Camas - 4.7
• Cherry Grove - 4.6
• Duluth - 4.5
• Felida - 4.5
• Fern Prairie - 4.6
• Five Corners - 4.6
• Hazel Dell - 4.5
• Hockinson - 4.6
• La Center - 4.5
• Lake Shore - 4.5
• Lewisville - 4.6
• Meadow Glade - 4.6
• Minnehaha - 4.6
• Mount Vista - 4.5
• Orchards - 4.6
• Ridgefield - 4.5
• Salmon Creek - 4.5
• Vancouver - 4.6
• Venersborg - 4.6
• Washougal - 4.8
• Yacolt - 4.6