Westmoreland County, PA: Current UV Index and Hourly Forecast

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As of 2:26 AM EDT on June 4, 2025, all 62 cities in Westmoreland County, PA 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 Westmoreland County, PA is expected to be 8.6 in Scottdale between 1:00 PM - 2:00 PM EDT today.

Search Cities in Westmoreland County, PA

Current UV Index in Cities in Westmoreland County, PA

• Adamsburg - 0
• Arnold - 0
• Arona - 0
• Avonmore - 0
• Bolivar - 0
• Bradenville - 0
• Calumet - 0
• Collinsburg - 0
• Crabtree - 0
• Delmont - 0
• Derry - 0
• Donegal - 0
• East Vandergrift - 0
• Export - 0
• Fellsburg - 0
• Grapeville - 0
• Greensburg - 0
• Harrison City - 0
• Herminie - 0
• Hostetter - 0
• Hunker - 0
• Irwin - 0
• Jeannette - 0
• Latrobe - 0
• Laurel Mountain - 0
• Lawson Heights - 0
• Level Green - 0
• Lower Burrell - 0
• Loyalhanna - 0
• Lynnwood-Pricedale - 0
• Madison - 0
• Mammoth - 0
• Manor - 0
• Millwood - 0
• Monessen - 0
• Mount Pleasant - 0
• Murrysville - 0
• New Alexandria - 0
• New Florence - 0
• New Kensington - 0
• New Stanton - 0
• North Belle Vernon - 0
• North Irwin - 0
• Norvelt - 0
• Penn - 0
• Scottdale - 0
• Seward - 0
• Slickville - 0
• Smithton - 0
• South Greensburg - 0
• Southwest Greensburg - 0
• St. Vincent College - 0
• Sutersville - 0
• Trafford - 0
• Vandergrift - 0
• Webster - 0
• West Leechburg - 0
• West Newton - 0
• Wyano - 0
• Youngstown - 0
• Youngwood - 0
• Yukon - 0