UV Index for Grant County, Washington

UV Index Forecast for Grant County, Washington

Below is an interactive map of Grant County, wa, USA. The markers on the map identify large, populated cities in Grant 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 (4:00 am) in Grant County, wa is Soap Lake at 0. Today, the peak UV index for Grant County will be in Mattawa, wa around 1:00 pm at 9 (Very High). Over the next five days the peak UV index in Grant County will be 9 (Very High) and will occur on Thursday, June 13th in Mattawa, wa around 1:00 pm.

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

Last Updated 51 minutes ago

UV Index Forecast by City in Grant County

Below is a list of cities in Grant 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.