Ragweed Pollen Count in Brownsville, OR — Today

Pollen by type in Brownsville

• Brownsville tree pollen count
• Brownsville grass pollen count
• Brownsville pollen count

What is the ragweed pollen count in Brownsville today?

The Brownsville ragweed pollen index today is 20 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

Ragweed pollen is the dominant allergen in Brownsville today. See the full Brownsville pollen count for the overall index and every type together.

Brownsville Ragweed Pollen Count: 5-Day Forecast

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 Brownsville’s overall trend across the week. Today’s ragweed pollen reading is the headline above.

Species driving Brownsville’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 20 (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 Brownsville now — ragweed pollen

Detailed plant-by-plant readings for the ragweed pollen category were not returned in today’s source data for Brownsville. The type summary stands: ragweed pollen reads 20 (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 Oregon allergy season guide singles out alder and hazelnut early, then the Willamette Valley’s seed grasses.

Brownsville allergies today

Brownsville allergies today are set by the same reading as the Brownsville pollen count today: the Total Pollen Index is 16 (Low), and the ragweed pollen index on this page is 20 (Low) of it. When people ask about Brownsville allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Brownsville.

Allergies in Brownsville follow the Oregon calendar set out on the full Brownsville 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 Brownsville 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 Brownsville allergy forecast for the ragweed pollen season: it shows whether Brownsville 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.