0 (Low)
Last Updated 56 minutes ago
The hourly Upper Lake, CA UV Index forecast for Friday, April 19th, 2024.
Last Updated 1 day ago
The UV index forecast for Friday, April 19th in Upper Lake, CA is below.
| Time | UV Index | Risk |
|---|---|---|
| 2am | 0 |
Low |
| 3am | 0 |
Low |
| 4am | 0 |
Low |
| 5am | 0 |
Low |