Pollen Forecast for Keystone Resort, Colorado

The amount of pollen in the air for Thursday will not change appreciably and will remain in the very high range. This is a result of stable temperatures. This lack of change in airborne pollen will continue to affect those who suffer from allergies and those who live with the allergy sufferers.

The pollen levels for Friday will be falling but will remain in the high range. This decrease is due to rising humidity, weakening winds and expected precipitation in the afternoon which tends to wash pollen out of the air.