3.6 (Moderate)
Last Updated 45 minutes ago
The hourly Grenville, SD UV Index forecast for Wednesday, March 26th, 2025.
Last Updated 47 minutes ago
The UV index forecast for the next five days in Grenville, SD has no days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Grenville over the next five days will be 4.7 on Thursday, March 27th at 1:00 pm.
The UV index forecast for Wednesday, March 26th in Grenville, SD is below.
| Time | UV Index | Risk |
|---|---|---|
| 2pm | 3.4 |
Moderate |
| 3pm | 2.3 |
Low |
| 4pm | 1.4 |
Low |
| 5pm | 0.5 |
Low |
| 6pm | 0.2 |
Low |
| 7pm | 0.1 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Thursday, March 27th in Grenville, SD 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 | 0.2 |
Low |
| 9am | 0.6 |
Low |
| 10am | 1.5 |
Low |
| 11am | 2.7 |
Low |
| 12pm | 3.9 |
Moderate |
| 1pm | 4.7 |
Moderate |
| 2pm | 4.7 |
Moderate |
| 3pm | 4 |
Moderate |
| 4pm | 2.8 |
Low |
| 5pm | 1.5 |
Low |
| 6pm | 0.6 |
Low |
| 7pm | 0.2 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Friday, March 28th in Grenville, SD 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 | 0.1 |
Low |
| 9am | 0.4 |
Low |
| 10am | 1.2 |
Low |
| 11am | 2.3 |
Low |
| 12pm | 3 |
Moderate |
| 1pm | 3.7 |
Moderate |
| 2pm | 2.8 |
Low |
| 3pm | 2.3 |
Low |
| 4pm | 2.4 |
Low |
| 5pm | 1.5 |
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 Saturday, March 29th in Grenville, SD 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 | 0.2 |
Low |
| 10am | 0.5 |
Low |
| 11am | 0.8 |
Low |
| 12pm | 1.8 |
Low |
| 1pm | 1.2 |
Low |
| 2pm | 1.2 |
Low |
| 3pm | 0.7 |
Low |
| 4pm | 0.4 |
Low |
| 5pm | 0.6 |
Low |
| 6pm | 0.2 |
Low |
| 7pm | 0.1 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Sunday, March 30th in Grenville, SD 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 |