1.2 (Low)
Last Updated 29 minutes ago
The hourly Ackley, WI UV Index forecast for Friday, July 18th, 2025.
Last Updated 5 hours ago
The UV index forecast for the next five days in Ackley, WI has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Ackley over the next five days will be 8.8 on Sunday, July 20th at 1:00 pm.
The UV index forecast for Friday, July 18th in Ackley, WI is below.
| Time | UV Index | Risk |
|---|---|---|
| 7pm | 0.4 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Saturday, July 19th in Ackley, WI 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 | 0.4 |
Low |
| 8am | 0.7 |
Low |
| 9am | 1.8 |
Low |
| 10am | 2 |
Low |
| 11am | 0.8 |
Low |
| 12pm | 1 |
Low |
| 1pm | 1.2 |
Low |
| 2pm | 1.2 |
Low |
| 3pm | 3.3 |
Moderate |
| 4pm | 4.4 |
Moderate |
| 5pm | 2.5 |
Low |
| 6pm | 1.2 |
Low |
| 7pm | 0.4 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Sunday, July 20th in Ackley, WI 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 | 0.4 |
Low |
| 8am | 1.3 |
Low |
| 9am | 2.8 |
Low |
| 10am | 4.7 |
Moderate |
| 11am | 6.8 |
High |
| 12pm | 8.2 |
Very High |
| 1pm | 8.8 |
Very High |
| 2pm | 8.3 |
Very High |
| 3pm | 6.8 |
High |
| 4pm | 4.8 |
Moderate |
| 5pm | 2.8 |
Low |
| 6pm | 1.3 |
Low |
| 7pm | 0.4 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Monday, July 21st in Ackley, WI 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 | 0.4 |
Low |
| 8am | 1.3 |
Low |
| 9am | 2.8 |
Low |
| 10am | 4.8 |
Moderate |
| 11am | 6.7 |
High |
| 12pm | 8.2 |
Very High |
| 1pm | 8.6 |
Very High |
| 2pm | 7.7 |
High |
| 3pm | 6.2 |
High |
| 4pm | 4.4 |
Moderate |
| 5pm | 2.7 |
Low |
| 6pm | 1.3 |
Low |
| 7pm | 0.4 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Tuesday, July 22nd in Ackley, WI 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 | 0.5 |
Low |