UV Index for Columbia County, Washington

UV Index Forecast for Columbia County, Washington

Below is an interactive map of Columbia County, wa, USA. The markers on the map identify large, populated cities in Columbia County. If you hover over a marker, it will display the city name and the current UV index. The color of the city markers also references the current UV risk level.

The city with the highest UV index this hour (2:00 pm) in Columbia County, wa is Dayton at 5.9. Today, the peak UV index for Columbia County will be in Dayton, wa around 1:00 pm at 6.3 (High). Over the next five days the peak UV index in Columbia County will be 6.3 (High) and will occur on Monday, April 22nd in Dayton, wa around 1:00 pm.

Range 1-2 3-5 6-7 8-10 11+
Risk Low Moderate High Very High Extreme

Last Updated 58 minutes ago

UV Index Forecast by City in Columbia County

Below is a list of cities in Columbia County, wa where we track and forecast the UV index. Click on a city name to get the current UV index, hourly UV index for the day and the next five days.