As of 11:20 AM CDT on May 7, 2026, out of 8 cities in Cooke County, TX in our database, 6 cities (75%) have a UV Index reading of High, while 2 cities (25%) have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Callisburg, TX with a reading of 5.8.
Over the next 24 hours, the highest UV Index reading in Cooke County, TX is expected to be 9.5 in Valley View between 2:00 PM - 3:00 PM CDT today.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |