Pollen Alerts For Castaic, CA
Pollen Alert
-Pollen Index: 9.9 Pollen Level: high Predominant Pollen: Mulberry, Sweetgum and Ash. The amount of pollen in the air for Saturday will be falling but will remain in the high range. The cause for the falling pollen levels is lack of strong winds.
0
2.5
4.9
7.3
9.7
12.0
