Alpine County, CA: Current UV Index and Hourly Forecast

As of 2:30 PM PDT on October 8, 2025, out of 4 cities in Alpine County, CA in our database, 3 cities (75%) have a UV Index reading of Moderate, while 1 city (25%) have a UV Index reading of High. The city with the highest UV Index reading right now is Kirkwood, CA with a reading of 5.5.

Over the next 24 hours, the highest UV Index reading in Alpine County, CA is expected to be 6 in Kirkwood between 1:00 PM - 2:00 PM PDT tomorrow.

Search Cities in Alpine County, CA

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Alpine County, CA as of 2:30 PM PDT, October 8, 2025

Current UV Index in Cities in Alpine County, CA

2:30 PM PDT, October 8, 2025