0 (Low)
Last Updated 15 minutes ago
The hourly Harwood Heights, IL UV Index forecast for Saturday, October 4th, 2025.
Last Updated 6 hours ago
The UV index forecast for the next five days in Harwood Heights, IL has no days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Harwood Heights over the next five days will be 5.5 on Saturday, October 4th at 1:00 pm.
The UV index forecast for Saturday, October 4th in Harwood Heights, IL is below.
| Time | UV Index | Risk |
|---|---|---|
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Sunday, October 5th in Harwood Heights, IL 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 | 1 |
Low |
| 10am | 2.3 |
Low |
| 11am | 3.8 |
Moderate |
| 12pm | 5 |
Moderate |
| 1pm | 5.4 |
Moderate |
| 2pm | 4.8 |
Moderate |
| 3pm | 3.4 |
Moderate |
| 4pm | 1.9 |
Low |
| 5pm | 0.7 |
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 Monday, October 6th in Harwood Heights, IL 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 | 0.9 |
Low |
| 10am | 2.1 |
Low |
| 11am | 3.4 |
Moderate |
| 12pm | 4.5 |
Moderate |
| 1pm | 4.9 |
Moderate |
| 2pm | 4.3 |
Moderate |
| 3pm | 3.1 |
Moderate |
| 4pm | 1.6 |
Low |
| 5pm | 0.2 |
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 Tuesday, October 7th in Harwood Heights, IL 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 | 0.4 |
Low |
| 10am | 0.9 |
Low |
| 11am | 2 |
Low |
| 12pm | 2.1 |
Low |
| 1pm | 1.7 |
Low |
| 2pm | 0.8 |
Low |
| 3pm | 0.3 |
Low |
| 4pm | 0.2 |
Low |
| 5pm | 0.1 |
Low |
| 6pm | 0 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Wednesday, October 8th in Harwood Heights, IL 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 |