Pollen Alerts For Grand Teton Natl Park, WY

Pollen Index: 9.5 Pollen Level: medium-high Predominant Pollen: Cedar/Juniper, Poplar/Aspen/Cottonwood and Ash. The quantity of pollen grains in the air for Monday will be falling but will remain in the high range. This forecast of lower pollen concentration is based on falling temperatures and expected precipitation in the morning and evening which tends to wash pollen out of the air.