Washington County, PA: Current UV Index and Hourly Forecast

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As of 3:07 PM EDT on May 29, 2026, all 62 cities in Washington County, PA in our database have a UV Index reading of High. The city with the highest UV Index reading right now is Claysville, PA with a reading of 7.4.

Over the next 24 hours, the highest UV Index reading in Washington County, PA is expected to be 8.7 in California between 1:00 PM - 2:00 PM EDT tomorrow.

Search Cities in Washington County, PA

Current UV Index in Cities in Washington County, PA

• Atlasburg - 7.3
• Avella - 7.3
• Baidland - 7.2
• Beallsville - 7.3
• Bentleyville - 7.3
• Bulger - 7.2
• Burgettstown - 7.2
• California - 7.3
• Canonsburg - 7.3
• Cecil-Bishop - 7.3
• Centerville - 7.3
• Charleroi - 7.2
• Claysville - 7.4
• Coal Center - 7.3
• Cokeburg - 7.3
• Deemston - 7.3
• Donora - 7.2
• Dunlevy - 7.2
• East Washington - 7.3
• Eighty Four - 7.3
• Elco - 7.3
• Ellsworth - 7.3
• Elrama - 7.2
• Finleyville - 7.2
• Fredericktown - 7.3
• Gastonville - 7.2
• Green Hills - 7.3
• Hendersonville - 7.3
• Hickory - 7.3
• Houston - 7.3
• Joffre - 7.2
• Langeloth - 7.3
• Lawrence - 7.2
• Long Branch - 7.3
• Marianna - 7.3
• McDonald - 7.3
• McGovern - 7.3
• McMurray - 7.2
• Meadowlands - 7.3
• Millsboro - 7.3
• Monongahela - 7.2
• Muse - 7.3
• New Eagle - 7.2
• North Charleroi - 7.2
• Paris - 7.2
• Roscoe - 7.2
• Slovan - 7.3
• Southview - 7.3
• Speers - 7.3
• Stockdale - 7.2
• Taylorstown - 7.3
• Thompsonville - 7.2
• Twilight - 7.3
• Van Voorhis - 7.2
• Washington - 7.3
• West Alexander - 7.4
• West Brownsville - 7.3
• West Middletown - 7.3
• Westland - 7.3
• Wickerham Manor-Fisher - 7.2
• Wolfdale - 7.3
• Wylandville - 7.3