4.1 (Moderate)
Last Updated 54 minutes ago
The hourly Flagstaff, AZ UV Index forecast for Friday, March 28th, 2025.
Last Updated 23 hours ago
The UV index forecast for the next five days in Flagstaff, AZ has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Flagstaff over the next five days will be 8.9 on Monday, March 31st at 12:00 pm.
The UV index forecast for Friday, March 28th in Flagstaff, AZ is below.
| Time | UV Index | Risk |
|---|---|---|
| 11am | 6 |
High |
| 12pm | 6.8 |
High |
| 1pm | 4.7 |
Moderate |
| 2pm | 2.7 |
Low |
| 3pm | 1.3 |
Low |
| 4pm | 1.1 |
Low |
| 5pm | 0.5 |
Low |
| 6pm | 0.1 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Saturday, March 29th in Flagstaff, AZ 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 | 0.6 |
Low |
| 9am | 2 |
Low |
| 10am | 3.8 |
Moderate |
| 11am | 5.6 |
Moderate |
| 12pm | 6.9 |
High |
| 1pm | 7.4 |
High |
| 2pm | 6.4 |
High |
| 3pm | 4.6 |
Moderate |
| 4pm | 2.5 |
Low |
| 5pm | 1 |
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 Sunday, March 30th in Flagstaff, AZ 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 | 2.5 |
Low |
| 10am | 3.4 |
Moderate |
| 11am | 3.4 |
Moderate |
| 12pm | 3.6 |
Moderate |
| 1pm | 1.4 |
Low |
| 2pm | 2.8 |
Low |
| 3pm | 4.1 |
Moderate |
| 4pm | 2.6 |
Low |
| 5pm | 1 |
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 Monday, March 31st in Flagstaff, AZ is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |
| 3am | 0 |
Low |
| 4am | 0 |
Low |
| 5am | 0 |
Low |
| 9am | 2.9 |
Low |
| 10am | 5.2 |
Moderate |
| 11am | 7.5 |
High |
| 12pm | 8.9 |
Very High |
| 1pm | 8.8 |
Very High |
| 2pm | 7.4 |
High |
| 3pm | 5.1 |
Moderate |
| 4pm | 2.8 |
Low |
| 5pm | 0.9 |
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 Tuesday, April 1st in Flagstaff, AZ is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |
| 3am | 0 |
Low |
| 4am | 0 |
Low |
| 5am | 0 |
Low |