Golden Valley County, MT: Current UV Index and Hourly Forecast

As of 5:21 PM MDT on September 18, 2025, all 3 cities in Golden Valley County, MT in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Ryegate, MT with a reading of 1.4.

Over the next 24 hours, the highest UV Index reading in Golden Valley County, MT is expected to be 5.2 in Lavina between 1:00 PM - 2:00 PM MDT tomorrow.

Search Cities in Golden Valley County, MT

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Golden Valley County, MT as of 5:21 PM MDT, September 18, 2025

Current UV Index in Cities in Golden Valley County, MT

5:21 PM MDT, September 18, 2025