Cache County, UT: Current UV Index and Hourly Forecast

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As of 3:29 PM MDT on September 17, 2025, all 24 cities in Cache County, UT in our database have a UV Index reading of High. The city with the highest UV Index reading right now is Paradise, UT with a reading of 5.8.

Over the next 24 hours, the highest UV Index reading in Cache County, UT is expected to be 7.4 in Paradise between 1:00 PM - 2:00 PM MDT tomorrow.

Search Cities in Cache County, UT

Current UV Index in Cities in Cache County, UT

• Amalga - 5.6
• Avon - 5.8
• Benson - 5.6
• Cache - 5.6
• Clarkston - 5.5
• Cornish - 5.5
• Cove - 5.6
• Hyde Park - 5.6
• Hyrum - 5.6
• Lewiston - 5.5
• Logan - 5.6
• Mendon - 5.6
• Millville - 5.6
• Newton - 5.6
• Nibley - 5.6
• North Logan - 5.6
• Paradise - 5.8
• Peter - 5.6
• Providence - 5.6
• Richmond - 5.6
• River Heights - 5.6
• Smithfield - 5.6
• Trenton - 5.5
• Wellsville - 5.7