UV Index for Lyon County, Iowa

UV Index Forecast for Lyon County, Iowa

Below is an interactive map of Lyon County, ia, USA. The markers on the map identify large, populated cities in Lyon 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 (3:00 pm) in Lyon County, ia is Alvord at 4.7. Today, the peak UV index for Lyon County will be in Rock Rapids, ia around 1:00 pm at 5.4 (Moderate). Over the next five days the peak UV index in Lyon County will be 5.4 (Moderate) and will occur on Sunday, April 21st in Rock Rapids, ia around 1:00 pm.

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

Last Updated 24 minutes ago

UV Index Forecast by City in Lyon County

Below is a list of cities in Lyon County, ia 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.