Columbia County, WA: Current UV Index and Hourly Forecast

As of 12:43 AM PST on November 21, 2024, all 2 cities in Columbia County, WA 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 Columbia County, WA is expected to be 0.2 in Dayton between 10:00 AM - 11:00 AM PST today.

Search Cities in Columbia County, WA

UV Index Risk Levels
Range 0 - 23 - 56 - 78 - 1011+
Color
Risk LowModerateHighVery HighExtreme
UV Index in Columbia County, WA as of 12:43 AM PST, November 21, 2024

Current UV Index in Cities in Columbia County, WA

12:43 AM PST, November 21, 2024