Ragweed Pollen Count in Elk Plain, WA

Last updated Sunday, November 8, 2026

This page shows the most recent reading available for Elk Plain — from Sunday, November 8, 2026 (1 day ago) — not today's reading.

Pollen by type in Elk Plain

What is the ragweed pollen count in Elk Plain today?

The Elk Plain ragweed pollen index today is 2 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

Elk Plain’s overall pollen count today is 6 (Low) across all types. See the full Elk Plain pollen count for the overall index and every type together.

Elk Plain is a census-designated place in Pierce County, Washington. Its population is 13,863 (ACS 2023).

Elk Plain Ragweed Pollen Count: 5-Day Forecast

DayOverall indexCategory
Sunday, November 86Low
Monday, November 98Low
Tuesday, November 105Low
Wednesday, November 117Low
Thursday, November 1210Low

Pollen Atlas models the daily detail as an overall index: day-by-day splits by individual pollen type are not part of the modelled data, so this table shows Elk Plain’s overall trend across the week. Today’s ragweed pollen reading is the headline above.

Species driving Elk Plain’s ragweed pollen

Species-level counts are not part of the modelled data Pollen Atlas publishes — the modelled index is reported per pollen type, not per species — so this section gives the type summary: ragweed pollen reads 2 (Low) today. The plant-by-plant detail that is available, from the Google Pollen API, is in the next section.

How to read this: the “ragweed” figure on this site is the modelled weed pollen index — the weed group (ragweed + mugwort) — printed under the ragweed name the rankings use.

Plants affecting Elk Plain now — ragweed pollen

Detailed plant-by-plant readings for the ragweed pollen category were not returned in today’s source data for Elk Plain. The type summary stands: ragweed pollen reads 2 (Low) today.

In the Pacific Northwest pattern, the plants that typically shape this city’s year are spring trees and late-spring grasses in the Pacific Northwest pattern — named here as regional context only, not as today’s readings.

Plant detail returns here automatically on any day the feed includes it.

What this ragweed pollen level means

Low risk. Keep windows open; consider allergy meds only if sensitive.

Enjoy outdoor activities.

Weeds are the minor act — sagebrush and tumbleweed east of the Cascades carry into September. This month sits outside the usual ragweed pollen window for the Pacific Northwest pattern, so today’s ragweed pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. The Washington allergy season guide singles out alder and hazelnut from January on the west side, and timothy and sagebrush on Spokane’s continental clock.

Elk Plain allergies today

Elk Plain allergies today are set by the same reading as the Elk Plain pollen count today: the Total Pollen Index is 6 (Low), and the ragweed pollen index on this page is 2 (Low) of it. When people ask about Elk Plain allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Elk Plain.

Allergies in Elk Plain follow the Washington calendar set out on the full Elk Plain page — the chapters, the plants behind them, and the 5-day forecast show whether today is typical for the season or an exception to it. If you are checking allergies today in Elk Plain before heading outdoors, the ragweed pollen split on this page is the part to read: it shows whether this pollen type is doing the work today, not just how high the total sits.

Read the five-day overall trend above as the Elk Plain allergy forecast for the ragweed pollen season: it shows whether Elk Plain allergies are set to ease or build across the week, day by day — the days to plan outdoor time around are the ones where the overall index steps down, not just today.

See the full Elk Plain pollen count — all types, the overall index and today’s ranking context

Elk Plain tree pollen count

Elk Plain grass pollen count

See how Elk Plain ranks in today's pollen count rankings — the worst cities for allergies today

See Elk Plain on the pollen map

Every pollen type, with photos and seasons: the pollen directory

Washington allergy season guide

Ragweed season

Find an allergist in Elk Plain, WA

Pollen indexes: a modelled pollen risk index computed by Pollen Atlas from open weather, vegetation and phenology data, calibrated against CDC/NAB season data. Plant detail: Google Pollen API. Index values are modelled, not measured counts. Sources: CDC/NAB; USA-NPN; GBIF (CC BY); ESA WorldCover (CC BY 4.0).