Los Alamos County, NM: Current UV Index and Hourly Forecast

As of 4:49 PM MDT on July 5, 2025, all 2 cities in Los Alamos County, NM in our database have a UV Index reading of High. The city with the highest UV Index reading right now is White Rock, NM with a reading of 7.

Over the next 24 hours, the highest UV Index reading in Los Alamos County, NM is expected to be 12.7 in White Rock 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 Los Alamos County, NM as of 4:49 PM MDT, July 5, 2025

Current UV Index in Cities in Los Alamos County, NM

4:49 PM MDT, July 5, 2025