Johnson County, WY: Current UV Index and Hourly Forecast

As of 11:50 AM MDT on April 5, 2025, all 2 cities in Johnson County, WY in our database have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Kaycee, WY with a reading of 3.8.

Over the next 24 hours, the highest UV Index reading in Johnson County, WY is expected to be 5.5 in Buffalo between 1:00 PM - 2:00 PM MDT today.

Search Cities in Johnson County, WY

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Johnson County, WY as of 11:50 AM MDT, April 5, 2025

Current UV Index in Cities in Johnson County, WY

11:50 AM MDT, April 5, 2025