Weld County, CO: Current UV Index and Hourly Forecast

As of 2:13 PM MDT on August 30, 2025, out of 28 cities in Weld County, CO in our database, 16 cities (57%) have a UV Index reading of Very High, 10 cities (36%) have a UV Index reading of High, while 2 cities (7%) have a UV Index reading of Low. The city with the highest UV Index reading right now is Hudson, CO with a reading of 7.7.

Over the next 24 hours, the highest UV Index reading in Weld County, CO is expected to be 8.7 in Erie between 1:00 PM - 2:00 PM MDT tomorrow.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Weld County, CO as of 2:13 PM MDT, August 30, 2025

Current UV Index in Cities in Weld County, CO

2:13 PM MDT, August 30, 2025