Pollen Forecast for Chewelah, Washington

The pollen levels for Friday will remain relatively stable in the extremely low range. With Pollen concentrations now at extremely low levels, The next plants to pollinate in the area will be the trees which produce large amounts of often highly allergenic pollen.

Concentration of pollen grains in the air for Saturday will be on the increase but will stay in the very low range. This is likely to be caused in part by rising temperatures.