9.2 (Very High)
Last Updated 13 seconds ago
The hourly Lake Arthur, LA UV Index forecast for Tuesday, July 15th, 2025.
Last Updated 2 hours ago
The UV index forecast for the next five days in Lake Arthur, LA has 4 days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Lake Arthur over the next five days will be 11.8 on Thursday, July 17th at 1:00 pm.
The UV index forecast for Tuesday, July 15th in Lake Arthur, LA is below.
| Time | UV Index | Risk |
|---|---|---|
| 4pm | 6.2 |
High |
| 5pm | 2.8 |
Low |
| 6pm | 1 |
Low |
| 7pm | 0.3 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Wednesday, July 16th in Lake Arthur, LA is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |
| 3am | 0 |
Low |
| 4am | 0 |
Low |
| 5am | 0 |
Low |
| 6am | 0 |
Low |
| 7am | 0.2 |
Low |
| 8am | 1 |
Low |
| 9am | 2.6 |
Low |
| 10am | 5.2 |
Moderate |
| 11am | 8.2 |
Very High |
| 12pm | 10.3 |
Very High |
| 1pm | 11.1 |
Extreme |
| 2pm | 10.3 |
Very High |
| 3pm | 6.8 |
High |
| 4pm | 3.4 |
Moderate |
| 5pm | 3.6 |
Moderate |
| 6pm | 1.4 |
Low |
| 7pm | 0.4 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Thursday, July 17th in Lake Arthur, LA is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |
| 3am | 0 |
Low |
| 4am | 0 |
Low |
| 5am | 0 |
Low |
| 6am | 0 |
Low |
| 7am | 0.2 |
Low |
| 8am | 0.4 |
Low |
| 9am | 2.2 |
Low |
| 10am | 3.2 |
Moderate |
| 11am | 5.6 |
Moderate |
| 12pm | 10.5 |
Very High |
| 1pm | 11.8 |
Extreme |
| 2pm | 10.9 |
Very High |
| 3pm | 8.9 |
Very High |
| 4pm | 6 |
High |
| 5pm | 3.1 |
Moderate |
| 6pm | 1.3 |
Low |
| 7pm | 0.4 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Friday, July 18th in Lake Arthur, LA is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |
| 3am | 0 |
Low |
| 4am | 0 |
Low |
| 5am | 0 |
Low |
| 6am | 0 |
Low |
| 7am | 0.2 |
Low |
| 8am | 0.8 |
Low |
| 9am | 2.3 |
Low |
| 10am | 4.8 |
Moderate |
| 11am | 7.7 |
High |
| 12pm | 10.4 |
Very High |
| 1pm | 11.7 |
Extreme |
| 2pm | 10.6 |
Very High |
| 3pm | 8.5 |
Very High |
| 4pm | 5.9 |
Moderate |
| 5pm | 3.4 |
Moderate |
| 6pm | 1.3 |
Low |
| 7pm | 0.4 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Saturday, July 19th in Lake Arthur, LA is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |
| 3am | 0 |
Low |
| 4am | 0 |
Low |
| 5am | 0 |
Low |
| 6am | 0 |
Low |
| 7am | 0.2 |
Low |