Pollen Alerts For Isanti, MN

Pollen Index: 10.2 Pollen Level: high Predominant Pollen: Maple, Elm and Poplar/Aspen/Cottonwood. Concentration of pollen grains in the air for Monday will be increasing over today's levels and extend even further into the extremely high range. The cause for the rising pollen levels is higher temperatures and windy conditions.