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Omaha Pollution Index/Pollen Count
National Weather Service Omaha/Valley NE
928 AM CDT Thu Aug 21 2025

The Omaha metropolitan area pollutant standards index for today
is 54, which represents moderate air quality, with ozone the main
pollutant. The forecast for Friday is 46, considered good air
quality, with ozone the primary pollutant.

The pollen count today for trees was 1, a low count, with juniper
the primary pollen. The pollen count for weeds was 225, a high
count, with ragweed, nettle, and hemp the main pollens. The
pollen count for grass was 2, a low count.

Air pollution forecasts and pollen counts are provided by the
Douglas County Health Department.

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