Clarion County, PA: Current UV Index and Hourly Forecast

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As of 10:38 AM EST on February 19, 2026, all 17 cities in Clarion County, PA in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Clarion, PA with a reading of 0.7.

Over the next 24 hours, the highest UV Index reading in Clarion County, PA is expected to be 2.1 in Rimersburg between 1:00 PM - 2:00 PM EST today.

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Current UV Index in Cities in Clarion County, PA

• Callensburg - 0.7
• Clarion - 0.7
• Crown - 0.6
• East Brady - 0.6
• Foxburg - 0.6
• Hawthorn - 0.6
• Knox - 0.7
• Leeper - 0.6
• Marianne - 0.7
• New Bethlehem - 0.6
• Rimersburg - 0.6
• Shippenville - 0.7
• Sligo - 0.6
• St. Petersburg - 0.6
• Strattanville - 0.6
• Tylersburg - 0.6
• Vowinckel - 0.6