Yakima County, WA: Current UV Index and Hourly Forecast

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As of 1:52 AM PST on November 12, 2026, all 27 cities in Yakima County, WA in our database have a UV Index reading of 0, indicating no radiation from the sun.

Over the next 24 hours, the highest UV Index reading in Yakima County, WA is expected to be 1.4 in Sunnyside between 12:00 PM - 1:00 PM PST today.

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Current UV Index in Cities in Yakima County, WA

• Ahtanum - 0
• Buena - 0
• Cliffdell - 0
• Cowiche - 0
• Donald - 0
• Eschbach - 0
• Gleed - 0
• Grandview - 0
• Granger - 0
• Harrah - 0
• Mabton - 0
• Moxee - 0
• Naches - 0
• Nile - 0
• Outlook - 0
• Parker - 0
• Selah - 0
• Sunnyside - 0
• Tampico - 0
• Terrace Heights - 0
• Tieton - 0
• Toppenish - 0
• Union Gap - 0
• Wapato - 0
• White Swan - 0
• Yakima - 0
• Zillah - 0