Pollen Alerts For West Lake Stevens, WA
Pollen Alert
-Pollen Index: 8.1 Pollen Level: medium-high Predominant Pollen: Grass, Walnut and Oak. The quantity of pollen grains in the air for Tuesday will be falling in the moderate range. The cause for the falling pollen levels is falling temperatures, rising relative humidity and weaker winds.
0
2.5
4.9
7.3
9.7
12.0
