As of 2:29 AM CST on November 5, 2024, all 19 cities in Marathon County, WI in our database have a UV Index reading of 0, indicating no radiation from the sun.
Over the next 24 hours, the highest UV Index reading in Marathon County, WI is expected to be 0.9 in Spencer between 2:00 PM - 3:00 PM CST today.
Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
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Color | |||||
Risk | Low | Moderate | High | Very High | Extreme |