Pollen Alerts For Alvarado, MN

Pollen Index: 11 Pollen Level: high Predominant Pollen: Ragweed, Nettle and Sagebrush/Sage. The amount of pollen in the air for Saturday will be rising and extend even further into the extremely high range. Since the weather has a major influence on pollen dispersal, this increase is due in part to rising temperatures, strong winds and lower relative humidity.