Grayson County, TX: Current UV Index and Hourly Forecast

As of 10:20 PM CST on November 13, 2024, all 18 cities in Grayson County, TX 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, TX is expected to be 4.2 in Sherman between 12:00 PM - 1:00 PM CST tomorrow.

Search Cities in Grayson County, TX

UV Index Risk Levels
Range 0 - 23 - 56 - 78 - 1011+
Color
Risk LowModerateHighVery HighExtreme
UV Index in Grayson County, TX as of 10:20 PM CST, November 13, 2024

Current UV Index in Cities in Grayson County, TX

10:20 PM CST, November 13, 2024