On this page, you can find the current UV Index and hourly 5 day UV Index forecast for New Baden, Clinton County, Illinois (IL). The Ultraviolet Index forecast, which measures the radiation from the sun that reaches the Earth's surface is updated daily.
(Updated 28 minutes ago.)
As of 3:28 PM
CST, the UV Index in New Baden, IL is 0.1 (Low).
The UV Index is expected to fall
to 0 (still Low) between 4:00 PM - 5:00 PM
CST today.
UV Index Data sourced from the NOAA.
As of 3:28 PM CST on Thursday, December 18, 2025, the UV index in New Baden, IL is at a low level of 0.1. At this time of the evening, the sun is about to set and there is very low exposure to UV radiation. The UV Index will drop to 0 at 4:00 PM and stay at 0 through the early morning hours until around 8:00 AM tomorrow.
As the day progresses tomorrow (December 19, 2025), the UV Index will rise to 0.2 between 8:00 AM - 9:00 AM, still considered low. The UV Index will stay low all day, peaking between 12:00 PM and 1:00 PM with a reading of 2.
After reaching its peak for the day, the UV Index will gradually decline through the afternoon and evening. The UV Index will return to low levels of 1.8 at 1:00 PM. As the day transitions into the night, the UV Index will drop back down to 0 at 5:00 PM.
| Time Range | UV Index | Risk |
|---|---|---|
| 7:00 AM - 12:00 AM (CST) | 0 - 0.4 | Low |
| Time Range | UV Index | Risk |
|---|---|---|
| 12:00 AM - 12:00 AM (CST) | 0 - 2 | Low |
| Time | UV Index | Risk |
|---|---|---|
| 3:00 PM - 4:00 PM (Now, CST) | 0.1 | Low |
| 4:00 PM - 5:00 PM | 0 | Low |
| 5:00 PM - 6:00 PM | 0 | Low |
| 6:00 PM - 7:00 PM | 0 | Low |
| 7:00 PM - 8:00 PM | 0 | Low |
| 8:00 PM - 9:00 PM | 0 | Low |
| 9:00 PM - 10:00 PM | 0 | Low |
| 10:00 PM - 11:00 PM | 0 | Low |
| 11:00 PM - 12:00 AM | 0 | Low |