Pollen Alerts For Rensselaer Falls, NY

Pollen Index: 9.3 Pollen Level: medium-high Predominant Pollen: Ragweed, Grass and Nettle. The pollen levels for Thursday will be falling but will remain in the high range. The cause for the falling pollen levels is rising humidity, relatively calmer winds and expected precipitation in the afternoon and evening which tends to wash pollen out of the air.