Natrona County, WY: Current UV Index and Hourly Forecast

As of 2:21 AM MDT on July 13, 2025, all 17 cities in Natrona 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 Natrona County, WY is expected to be 10.6 in Casper between 1:00 PM - 2:00 PM MDT today.

Search Cities in Natrona County, WY

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Natrona County, WY as of 2:21 AM MDT, July 13, 2025

Current UV Index in Cities in Natrona County, WY

2:21 AM MDT, July 13, 2025