Pollen Alerts For Weslaco, TX

Pollen Index: 10.5 Pollen Level: high Predominant Pollen: Oak, Hickory/Pecan and Willow. The amount of pollen in the air for Saturday will be falling but will remain in the very high range. Since the weather has a major influence on pollen dispersal, this decrease is due in part to falling temperatures and higher dew points.