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Last Updated 6 minutes ago
The hourly Willis, TX UV Index forecast for Tuesday, July 8th, 2025.
Last Updated 1 day ago
The UV index forecast for the next five days in Willis, TX has 2 days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Willis over the next five days will be 11.4 on Wednesday, July 9th at 1:00 pm.
The UV index forecast for Tuesday, July 8th in Willis, TX is below.
| Time | UV Index | Risk |
|---|---|---|
| 4am | 0 |
Low |
| 5am | 0 |
Low |
| 6am | 0 |
Low |
| 7am | 0.1 |
Low |
| 8am | 0.8 |
Low |
| 9am | 2.3 |
Low |
| 10am | 4.6 |
Moderate |
| 11am | 7.3 |
High |
| 12pm | 9.7 |
Very High |
| 1pm | 11 |
Extreme |
| 2pm | 10.7 |
Very High |
| 3pm | 6.4 |
High |
| 4pm | 1.2 |
Low |
| 5pm | 0.7 |
Low |
| 6pm | 0.1 |
Low |
| 7pm | 0.1 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Wednesday, July 9th in Willis, TX 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 | 7.5 |
High |
| 12pm | 10 |
Very High |
| 1pm | 11.4 |
Extreme |
| 2pm | 11.2 |
Extreme |
| 3pm | 9.5 |
Very High |
| 4pm | 6.4 |
High |
| 5pm | 2 |
Low |
| 6pm | 0.2 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Thursday, July 10th in Willis, TX 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 |