Pollen Alerts For Colville, WA
Pollen Alert
-Pollen Index: 8.6 Pollen Level: medium-high Predominant Pollen: Birch, Alder and Cedar/Juniper. The quantity of pollen grains in the air for Friday will be increasing over today's levels in the high range. The cause for the rising pollen levels is drier air.
0
2.5
4.9
7.3
9.7
12.0
