Vallejo, CA
Pollen counts
Grasses
Low
Molds
Low
Trees
Low
Weeds
Low
ALL
Pollen counts are measured as spores per cubic meter.
Weather forecast
Today
67° F
Partly sunny. High near 67, with temperatures falling to around 65 in the afternoon. West southwest wind 10 to 14 mph, with gusts as high as 21 mph.