Ragweed Pollen Count in Estes Park, CO — Today
Updated Saturday, November 7, 2026
Pollen by type in Estes Park
What is the ragweed pollen count in Estes Park today?
The Estes Park ragweed pollen index today is 0.6 (Low) on Pollen Atlas’s modelled 0–100 scale. Low
Modelled pollen risk index — not a measured count.
Estes Park’s overall pollen count today is 12 (Low) across all types. See the full Estes Park pollen count for the overall index and every type together.
Estes Park Ragweed Pollen Count: 5-Day Forecast
| Day | Overall index | Category |
|---|---|---|
| Saturday, November 7 | 12 | Low |
| Sunday, November 8 | 12 | Low |
| Monday, November 9 | 11 | Low |
| Tuesday, November 10 | 11 | Low |
| Wednesday, November 11 | 11 | Low |
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 Estes Park’s overall trend across the week. Today’s ragweed pollen reading is the headline above.
Species driving Estes Park’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 0.6 (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 Estes Park now — ragweed pollen
Detailed plant-by-plant readings for the ragweed pollen category were not returned in today’s source data for Estes Park. The type summary stands: ragweed pollen reads 0.6 (Low) today.
In the Mountain West pattern, the plants that typically shape this city’s year are spring trees and late-spring grasses in a compressed warm-season window — 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.
Ragweed and sagebrush-family weeds close the year from late summer. This month sits outside the usual ragweed pollen window for the Mountain West pattern, so today’s ragweed pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. The Colorado allergy season guide singles out juniper, arriving ahead of the local tree season, and the ragweed and sagebrush-family weeds of late summer.
Estes Park allergies today
Estes Park allergies today are set by the same reading as the Estes Park pollen count today: the Total Pollen Index is 12 (Low), and the ragweed pollen index on this page is 0.6 (Low) of it. When people ask about Estes Park allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Estes Park.
Allergies in Estes Park follow the Colorado calendar set out on the full Estes Park 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 Estes Park 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 Estes Park allergy forecast for the ragweed pollen season: it shows whether Estes Park 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 Estes Park pollen count — all types, the overall index and today’s ranking context
See how Estes Park ranks in today's pollen count rankings — the worst cities for allergies today
See Estes Park on the pollen map
Every pollen type, with photos and seasons: the pollen directory
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).