Pollen Alerts For Columbus, MN

Pollen Index: 10 Pollen Level: high Predominant Pollen: Alder, Poplar/Aspen/Cottonwood and Elm. The pollen levels for Thursday will be falling but will remain in the high range. This change results in part from rising humidity, weakening winds and expected precipitation in the afternoon and evening which tends to wash pollen out of the air. This will improve your outlook if you have allergies and enjoy the out of doors.