Weather Alerts For Great Falls, MT

Pollen Index: 9.7 Pollen Level: high Predominant Pollen: Elm, Alder and Cedar/Juniper. Pollen concentrations for Monday will be falling in the moderate range. Since the weather has a major influence on pollen dispersal, this decrease is due in part to rising humidity, weakening winds and expected precipitation in the morning, afternoon and evening which tends to wash pollen out of the air. The lower pollen levels are significant and should help allergy sufferers to cope tomorrow.