Alaska (AK): Current UV Index and Hourly Forecast

As of 10:17 PM AKDT on September 14, 2025, all 355 cities in Alaska 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 Alaska is expected to be 3.7 in Nikolski between 3:00 PM - 4:00 PM AKDT tomorrow.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Alaska as of 10:17 PM AKDT, September 14, 2025

Counties in Alaska (AK)

Current UV Index in Major Cities in Alaska (AK)

10:17 PM AKDT, September 14, 2025