Half Moon Bay, CA
Pollen counts
Grasses
Low
Molds
Low
Trees
Low
Weeds
Low
ALL
Pollen counts are measured as spores per cubic meter.
Weather forecast
Today
56° F
Partly sunny. High near 56, with temperatures falling to around 54 in the afternoon. Northwest wind 18 to 26 mph, with gusts as high as 37 mph.