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Last Updated 13 minutes ago
The hourly Willowbrook, IL UV Index forecast for Saturday, August 30th, 2025.
Last Updated 10 hours ago
The UV index forecast for the next five days in Willowbrook, IL has no days reaching the extreme level and 4 days reaching the high or very high levels. The peak UV intensity in Willowbrook over the next five days will be 7.2 on Saturday, August 30th at 1:00 pm.
The UV index forecast for Saturday, August 30th in Willowbrook, IL is below.
Time | UV Index | Risk |
---|
The UV index forecast for Sunday, August 31st in Willowbrook, 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 | 0.1 |
Low |
8am | 0.7 |
Low |
9am | 1.9 |
Low |
10am | 3.6 |
Moderate |
11am | 5.4 |
Moderate |
12pm | 6.7 |
High |
1pm | 7.1 |
High |
2pm | 6.4 |
High |
3pm | 4.8 |
Moderate |
4pm | 3 |
Moderate |
5pm | 1.5 |
Low |
6pm | 0.4 |
Low |
7pm | 0 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Monday, September 1st in Willowbrook, 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 | 0.1 |
Low |
8am | 0.6 |
Low |
9am | 1.4 |
Low |
10am | 2.8 |
Low |
11am | 4.6 |
Moderate |
12pm | 5.8 |
Moderate |
1pm | 6.3 |
High |
2pm | 5.6 |
Moderate |
3pm | 4.2 |
Moderate |
4pm | 2.7 |
Low |
5pm | 1.2 |
Low |
6pm | 0.4 |
Low |
7pm | 0 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Tuesday, September 2nd in Willowbrook, 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 | 0.1 |
Low |
8am | 0.6 |
Low |
9am | 1.7 |
Low |
10am | 3.2 |
Moderate |
11am | 4.8 |
Moderate |
12pm | 6.1 |
High |
1pm | 3.7 |
Moderate |
2pm | 2.7 |
Low |
3pm | 2.9 |
Low |
4pm | 1.6 |
Low |
5pm | 0.3 |
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 Wednesday, September 3rd in Willowbrook, 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 | 0.1 |
Low |