Pollen Alerts For Gaines, MI

Pollen Index: 8.4 Pollen Level: medium-high Predominant Pollen: Ragweed, Chenopods and Nettle. Concentration of pollen grains in the air for Friday will be falling in the moderate range. This lower level is caused by rising humidity, strong winds and heavy rains in the morning which tend to wash pollen out of the air. That's good news for allergy sufferers.