On this page, you can find the current UV Index and hourly 5 day UV Index forecast for Mulkeytown, Franklin County, Illinois (IL). The Ultraviolet Index forecast, which measures the radiation from the sun that reaches the Earth's surface is updated daily.
(Updated 6 minutes ago.)
As of 11:06 PM
CDT, the UV Index in Mulkeytown, IL is 0 (Low).
The UV Index is expected to rise to 0.1 between 7:00 AM - 8:00 AM
CDT
tomorrow.
UV Index Data sourced from the NOAA.
As of 11:06 PM CDT on Friday, May 29, 2026, the UV index in Mulkeytown, IL is at a low level of 0. At this time of the night, the sun has already set and there is no exposure to UV radiation. The UV Index will remain at 0 through the early morning hours until around 7:00 AM tomorrow.
As the day progresses tomorrow (May 30, 2026), the UV Index will rise to 0.1 between 7:00 AM - 8:00 AM, still considered low. The UV Index will stay low all day, peaking between 11:00 AM and 12:00 PM with a reading of 2.1.
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 2 at 12:00 PM. As the day transitions into the night, the UV Index will drop back down to 0 at 8:00 PM.
| Time Range | UV Index | Risk |
|---|---|---|
| 8:00 AM - 9:00 AM (CDT) | 1.2 | Low |
| 9:00 AM - 11:00 AM | 2.5 - 4.1 | Moderate |
| 11:00 AM - 1:00 PM | 5.9 - 6.6 | High |
| 1:00 PM - 3:00 PM | 7.7 - 8.4 | Very High |
| 3:00 PM - 4:00 PM | 5.9 | High |
| 4:00 PM - 5:00 PM | 3.6 | Moderate |
| 5:00 PM - 12:00 AM | 0 - 1.7 | Low |
| Time Range | UV Index | Risk |
|---|---|---|
| 12:00 AM - 12:00 AM (CDT) | 0 - 2.1 | Low |
| Time | UV Index | Risk |
|---|---|---|
| 11:00 PM - 12:00 AM (Now, CDT) | 0 | Low |