Ada County, ID: Current UV Index and Hourly Forecast

As of 2:05 PM MDT on September 29, 2025, out of 8 cities in Ada County, ID in our database, 6 cities (75%) have a UV Index reading of Low, while 2 cities (25%) have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Eagle, ID with a reading of 2.6.

Over the next 24 hours, the highest UV Index reading in Ada County, ID is expected to be 4.6 in Garden City between 1:00 PM - 2:00 PM MDT tomorrow.

Search Cities in Ada County, ID

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Ada County, ID as of 2:05 PM MDT, September 29, 2025

Current UV Index in Cities in Ada County, ID

2:05 PM MDT, September 29, 2025