Mifflin County, PA: Current UV Index and Hourly Forecast

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As of 4:15 PM EDT on September 2, 2026, all 25 cities in Mifflin County, PA in our database have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Belleville, PA with a reading of 3.9.

Over the next 24 hours, the highest UV Index reading in Mifflin County, PA is expected to be 8 in Belleville between 1:00 PM - 2:00 PM EDT tomorrow.

Search Cities in Mifflin County, PA

Current UV Index in Cities in Mifflin County, PA

• Alfarata - 3.1
• Allensville - 3.9
• Atkinson Mills - 3.9
• Barrville - 3.9
• Belleville - 3.9
• Burnham - 3.1
• Cedar Crest - 3.6
• Church Hill - 3.1
• Highland Park - 3.7
• Juniata Terrace - 3.7
• Kistler - 3.9
• Lewistown - 3.7
• Longfellow - 3.9
• Lumber City - 3.1
• Maitland - 3.7
• Mattawana - 3.9
• McVeytown - 3.9
• Milroy - 3.1
• Newton Hamilton - 3.9
• Potlicker Flats - 3.1
• Reedsville - 3.1
• Siglerville - 3.1
• Strodes Mills - 3.9
• Wagner - 3.1
• Yeagertown - 3.1