Custer County, MT: Current UV Index and Hourly Forecast

As of 1:08 PM MDT on April 1, 2025, all 2 cities in Custer County, MT in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Miles City, MT with a reading of 1.5.

Over the next 24 hours, the highest UV Index reading in Custer County, MT is expected to be 2.1 in Miles City between 12:00 PM - 1:00 PM MDT tomorrow.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Custer County, MT as of 1:08 PM MDT, April 1, 2025

Current UV Index in Cities in Custer County, MT

1:08 PM MDT, April 1, 2025