Pollen Forecast for Colfax, Washington

Pollen concentrations for Monday will be at about the same level in the extremely low range. Published Multidata research shows the possibility of trace or low levels of pollen being carried from distant regions even during this period of a lack of local pollen production.

The amount of pollen in the air for Tuesday will be falling and will remain in the extremely low range. This change results in part from rising humidity, relatively calmer winds and expected precipitation in the morning, afternoon and evening which tends to wash pollen out of the air.