Pollen Alerts For Los Fresnos, TX

Pollen Index: 9.6 Pollen Level: medium-high Predominant Pollen: Ragweed, Elm and Chenopods. Concentration of pollen grains in the air for Sunday will be unchanged in the high range. This is a result of stable humidity. Constant and seasonally normal weather conditions tend to stabilize pollen concentrations in the outdoor air.