Gaston County, NC: Current UV Index and Hourly Forecast

As of 3:38 AM EDT on October 19, 2025, all 16 cities in Gaston County, NC 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 Gaston County, NC is expected to be 4 in Alexis between 12:00 PM - 1:00 PM EDT today.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Gaston County, NC as of 3:38 AM EDT, October 19, 2025

Current UV Index in Cities in Gaston County, NC

3:38 AM EDT, October 19, 2025