Wyoming (WY): Current UV Index and Hourly Forecast

  • USA
  • Wyoming

As of 11:16 AM MDT on August 22, 2025, out of 204 cities in Wyoming in our database, 157 cities (77%) have a UV Index reading of High, while 47 cities (23%) have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Lusk, WY with a reading of 6.6.

Over the next 24 hours, the highest UV Index reading in Wyoming is expected to be 9.4 in Smoot between 1:00 PM - 2:00 PM MDT today.

Search Cities in Wyoming

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Wyoming as of 11:16 AM MDT, August 22, 2025

Counties in Wyoming (WY)

Current UV Index in Major Cities in Wyoming (WY)

11:16 AM MDT, August 22, 2025