Fremont County, WY: Current UV Index and Hourly Forecast

As of 12:48 AM MDT on October 30, 2025, all 14 cities in Fremont County, WY in our database have a UV Index reading of 0, indicating no radiation from the sun.

Over the next 24 hours, the highest UV Index reading in Fremont County, WY is expected to be 3.3 in Atlantic City between 1:00 PM - 2:00 PM MDT today.

Search Cities in Fremont County, WY

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Fremont County, WY as of 12:48 AM MDT, October 30, 2025

Current UV Index in Cities in Fremont County, WY

12:48 AM MDT, October 30, 2025