Pollen Alerts For McDonald, CA
Pollen Alert
-Pollen Index: 9.9 Pollen Level: high Predominant Pollen: Ash, Alder and Cedar/Juniper. The pollen levels for Sunday will be falling but will remain in the high range. This forecast of lower pollen concentration is based on rising relative humidity and relatively weaker winds.
0
2.5
4.9
7.3
9.7
12.0
