Grayson County, VA: Current UV Index and Hourly Forecast

As of 12:00 AM EDT on April 2, 2025, all 6 cities in Grayson County, VA 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 Grayson County, VA is expected to be 1.4 in Troutdale between 2:00 PM - 3:00 PM EDT today.

Search Cities in Grayson County, VA

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Grayson County, VA as of 12:00 AM EDT, April 2, 2025

Current UV Index in Cities in Grayson County, VA

12:00 AM EDT, April 2, 2025