0.3 (Low)
Last Updated 39 minutes ago
The hourly Plains, MT UV Index forecast for Saturday, December 27th, 2025.
Last Updated 2 days ago
The UV index forecast for the next five days in Plains, MT has no days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Plains over the next five days will be 0.9 on Sunday, December 28th at 12:00 pm.
The UV index forecast for Saturday, December 27th in Plains, MT is below.
| Time | UV Index | Risk |
|---|---|---|
| 11am | 0.6 |
Low |
| 12pm | 0.8 |
Low |
| 1pm | 0.8 |
Low |
| 2pm | 0.7 |
Low |
| 3pm | 0.4 |
Low |
| 4pm | 0.2 |
Low |
| 5pm | 0 |
Low |
| 6pm | 0 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Sunday, December 28th in Plains, MT 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 |
Low |
| 9am | 0 |
Low |
| 10am | 0.3 |
Low |
| 11am | 0.6 |
Low |
| 12pm | 0.9 |
Low |
| 1pm | 0.9 |
Low |
| 2pm | 0.8 |
Low |
| 3pm | 0.4 |
Low |
| 4pm | 0.2 |
Low |
| 5pm | 0 |
Low |
| 6pm | 0 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Monday, December 29th in Plains, MT is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |
| 3am | 0 |
Low |
| 4am | 0 |
Low |
| 5am | 0 |
Low |