Pollen Forecast for Los Angeles, California

The amount of pollen in the air for Friday will be falling in the low range. This lowering of pollen concentrations is a result of rising humidity, weakening winds and expected precipitation in the afternoon which tends to wash pollen out of the air.

The quantity of pollen grains in the air for Saturday will be increasing over today's levels but will still remain in the low range. This forecast of higher pollen concentration is based on strong winds and decreasing humidity.