Lemhi County, ID: Current UV Index and Hourly Forecast

As of 6:17 PM MDT on September 15, 2025, all 2 cities in Lemhi County, ID in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Salmon, ID with a reading of 0.7.

Over the next 24 hours, the highest UV Index reading in Lemhi County, ID is expected to be 5.9 in Salmon 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 Lemhi County, ID as of 6:17 PM MDT, September 15, 2025

Current UV Index in Cities in Lemhi County, ID

6:17 PM MDT, September 15, 2025