Sanders County, MT: Current UV Index and Hourly Forecast

As of 7:53 PM MDT on September 2, 2025, all 13 cities in Sanders County, MT in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Thompson Falls, MT with a reading of 0.4.

Over the next 24 hours, the highest UV Index reading in Sanders County, MT is expected to be 6.6 in Thompson Falls between 2:00 PM - 3:00 PM MDT tomorrow.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Sanders County, MT as of 7:53 PM MDT, September 2, 2025

Current UV Index in Cities in Sanders County, MT

7:53 PM MDT, September 2, 2025