0 (Low)
Last Updated 41 minutes ago
The hourly O'Fallon, IL UV Index forecast for Friday, April 26th, 2024.
Last Updated 14 hours ago
The UV index forecast for the next five days in O'Fallon, IL has no days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in O'Fallon over the next five days will be 5.4 on Sunday, April 28th at 12:00 pm.
The UV index forecast for Friday, April 26th in O'Fallon, IL is below.
Time | UV Index | Risk |
---|---|---|
4am | 0 |
Low |
5am | 0 |
Low |
6am | 0 |
Low |
7am | 0 |
Low |
8am | 0.1 |
Low |
9am | 0.1 |
Low |
10am | 0.2 |
Low |
11am | 0.9 |
Low |
12pm | 1 |
Low |
1pm | 0.7 |
Low |
2pm | 0.4 |
Low |
3pm | 0.8 |
Low |
4pm | 0.8 |
Low |
5pm | 0.9 |
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, April 27th in O'Fallon, 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 | 0.4 |
Low |
9am | 0.7 |
Low |
10am | 1 |
Low |
11am | 1.6 |
Low |
12pm | 2.6 |
Low |
1pm | 1.8 |
Low |
2pm | 1.8 |
Low |
3pm | 3.2 |
Moderate |
4pm | 1.5 |
Low |
5pm | 2.2 |
Low |
6pm | 0.8 |
Low |
7pm | 0.2 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Sunday, April 28th in O'Fallon, 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 | 0.8 |
Low |
9am | 1.8 |
Low |
10am | 2.9 |
Low |
11am | 4.6 |
Moderate |
12pm | 5.4 |
Moderate |
1pm | 3.4 |
Moderate |
2pm | 2.3 |
Low |
3pm | 2.5 |
Low |
4pm | 1.6 |
Low |
5pm | 1.3 |
Low |
6pm | 0.4 |
Low |
7pm | 0.1 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Monday, April 29th in O'Fallon, 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 | 0.2 |
Low |