Union County, NC: Current UV Index and Hourly Forecast

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As of 12:04 PM EDT on June 26, 2025, all 15 cities in Union County, NC in our database have a UV Index reading of Very High. The city with the highest UV Index reading right now is Indian Trail, NC with a reading of 9.1.

Over the next 24 hours, the highest UV Index reading in Union County, NC is expected to be 10.2 in Indian Trail between 1:00 PM - 2:00 PM EDT today.

Search Cities in Union County, NC

Current UV Index in Cities in Union County, NC

• Fairview - 8.6
• Hemby Bridge - 9.1
• Indian Trail - 9.1
• JAARS - 9.1
• Lake Park - 9.1
• Marshville - 9.1
• Marvin - 9.1
• Mineral Springs - 9.1
• Monroe - 9.1
• Stallings - 9.1
• Unionville - 9.1
• Waxhaw - 9.1
• Weddington - 9.1
• Wesley Chapel - 9.1
• Wingate - 9.1