5.4 (Moderate)
Last Updated 28 minutes ago
The hourly Buffalo Grove, IL UV Index forecast for Thursday, September 18th, 2025.
Last Updated 23 hours ago
The UV index forecast for the next five days in Buffalo Grove, IL has no days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Buffalo Grove over the next five days will be 5.9 on Thursday, September 18th at 1:00 pm.
The UV index forecast for Thursday, September 18th in Buffalo Grove, IL is below.
Time | UV Index | Risk |
---|---|---|
1pm | 5.9 |
Moderate |
2pm | 5.4 |
Moderate |
3pm | 4 |
Moderate |
4pm | 2.4 |
Low |
5pm | 1 |
Low |
6pm | 0.3 |
Low |
7pm | 0 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Friday, September 19th in Buffalo Grove, 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 | 0.4 |
Low |
9am | 1.2 |
Low |
10am | 2.6 |
Low |
11am | 4.1 |
Moderate |
12pm | 5.3 |
Moderate |
1pm | 5.8 |
Moderate |
2pm | 5.2 |
Moderate |
3pm | 3.8 |
Moderate |
4pm | 2.1 |
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 Saturday, September 20th in Buffalo Grove, 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 | 0.3 |
Low |
9am | 1.2 |
Low |
10am | 2.6 |
Low |
11am | 4 |
Moderate |
12pm | 5.4 |
Moderate |
1pm | 5.7 |
Moderate |
2pm | 5.3 |
Moderate |
3pm | 3.2 |
Moderate |
4pm | 2 |
Low |
5pm | 1 |
Low |
6pm | 0.2 |
Low |
7pm | 0 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Sunday, September 21st in Buffalo Grove, 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 |