Allergies & Pollen
Pollen Forecast for Holstein, Iowa
0.1
Low
Mixed Trace
Today
The pollen levels for Wednesday will remain relatively stable in the extremely low range. This is a result of stable temperatures and stable humidity. Since Pollen concentrations are now at such low levels, this is the time for which pollen allergy sufferers have waited.
Outlook
Pollen concentrations for Thursday will be increasing over today's levels but will remain in the extremely low range. This increase is due to rising temperatures.