Pollen today
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Pollen today
Loading today’s values…
Google gave no index for tree, grass or weed pollen here today.
Next four days, highest level each day:
Source: Includes pollen data from GoogleGoogle Maps
Source: Includes pollen data from GoogleIncludes data from Google Maps
Google’s index for each plant it models in Coeur d'Alene today. A plant out of season has no index.
Source: Includes pollen data from GoogleGoogle Maps
The forecast that moves pollen around, and the air beside it.
Forecast: National Weather Service, updated 10:47 am PT.
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Each thread is one kind of pollen, and each square is one week, colored by that week’s highest level.
Google has given no index for Coeur d'Alene since records began on October 14, 2026.
Highest level each week, November 2025 to November 2026, from each day’s forecast.
Source: Includes pollen data from GoogleIncludes data from Google Maps
What this forecast doesn’t measure, and when to get help.
Google’s index covers tree, grass and weed pollen only, so there is no mold level for Coeur d'Alene on this page. The National Allergy Bureau publishes pollen and mold counts measured at its stations. Our guides cover common molds such as Alternaria, Cladosporium and Aspergillus.
The forecast doesn’t cover allergens indoors either: dust mites, cockroaches, mice, cats and dogs. Our guides explain each one, starting with dust mites and cats.
An estimated 10.9% of adults in the city of Coeur d'Alene have current asthma, according to the CDC’s PLACES estimate for 2023 (95% confidence interval: 9.7% to 12.2%). It is a statistical estimate from national survey data, not a count.
2 allergists enrolled in Medicare practice in the Coeur d'Alene area: 1.04 for every 100,000 people, fewer than the 1.22 across the US. The count doesn’t show how soon you can get an appointment. See the doctors listed in the Coeur d'Alene area, or how every state and metro compares.
AllergyNest count from CMS’s Doctors and Clinicians file (October 2026) and Census population estimates for 2025.
The geography, climate and plants behind each season here, with a source for every fact.
About 170 days separate the last spring freeze from the first fall freeze in a typical year at Spokane’s Felts Field, about 24 miles from Coeur d’Alene.1 Winters there average about 33 °F.1
Ponderosa pine grows in natural stands in northern Idaho.2 In a University of Idaho study of such stands from 1964 to 1970, female flowers became ready for pollen between May 17 and June 6, and pollen shedding usually began about two to five days earlier.2
Kentucky bluegrass seed production in northern Idaho began in the 1950s on about 10,000 acres and had grown to 70,000 acres by 2005, a University of Idaho Extension bulletin reported.3 Red alder is confined largely to the Pacific coast, but an isolated population grows along streams in northern Idaho.4 The species is primarily wind pollinated and generally flowers from late February to early May, depending on latitude and climate.4
Answered from the values on this page.
Very little. None of the plants Google models is above 0 in Coeur d'Alene today.
No. It’s Google’s modeled pollen index, from 0 (none) to 5 (very high), calculated for the location of central Coeur d'Alene. A pollen count is the number of pollen grains measured in a cubic meter of air at a counting station. How our pollen index works.
Twice a day. We fetch new values soon after midnight in Coeur d'Alene, so each day starts with its own values, and again after Google’s daily model run, usually by about 7:30 am PT. Each section shows when its values were retrieved.
Source: Includes pollen data from GoogleIncludes data from Google Maps