6.6 (High)
Last Updated 20 minutes ago
The hourly Little America, WY UV Index forecast for Thursday, September 4th, 2025.
Last Updated 20 minutes ago
The UV index forecast for the next five days in Little America, WY has no days reaching the extreme level and 4 days reaching the high or very high levels. The peak UV intensity in Little America over the next five days will be 7.7 on Friday, September 5th at 1:00 pm.
The UV index forecast for Thursday, September 4th in Little America, WY is below.
| Time | UV Index | Risk |
|---|---|---|
| 1pm | 7.6 |
High |
| 2pm | 7.6 |
High |
| 3pm | 6.2 |
High |
| 4pm | 3.9 |
Moderate |
| 5pm | 2.2 |
Low |
| 6pm | 0.9 |
Low |
| 7pm | 0.2 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Friday, September 5th in Little America, WY 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 |
Low |
| 8am | 0.3 |
Low |
| 9am | 1.1 |
Low |
| 10am | 2.8 |
Low |
| 11am | 4.8 |
Moderate |
| 12pm | 6.6 |
High |
| 1pm | 7.7 |
High |
| 2pm | 7.5 |
High |
| 3pm | 6.2 |
High |
| 4pm | 4.2 |
Moderate |
| 5pm | 2.1 |
Low |
| 6pm | 0.7 |
Low |
| 7pm | 0.1 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Saturday, September 6th in Little America, WY 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 |
Low |
| 8am | 0.3 |
Low |
| 9am | 1.2 |
Low |
| 10am | 2.7 |
Low |
| 11am | 4.6 |
Moderate |
| 12pm | 6.2 |
High |
| 1pm | 6.9 |
High |
| 2pm | 6.7 |
High |
| 3pm | 5.2 |
Moderate |
| 4pm | 3.5 |
Moderate |
| 5pm | 1.8 |
Low |
| 6pm | 0.6 |
Low |
| 7pm | 0.1 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Sunday, September 7th in Little America, WY 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 |
Low |
| 8am | 0.3 |
Low |
| 9am | 1.2 |
Low |
| 10am | 2.7 |
Low |
| 11am | 4.7 |
Moderate |
| 12pm | 6.4 |
High |
| 1pm | 7 |
High |
| 2pm | 6.1 |
High |
| 3pm | 5 |
Moderate |
| 4pm | 3 |
Moderate |
| 5pm | 1.8 |
Low |
| 6pm | 0.7 |
Low |
| 7pm | 0.2 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Monday, September 8th in Little America, WY 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 |