Red River pollen forecast - today, tomorrow and the week ahead
Pollen Today
Today (20 September) pollen in Red River is low; ragweed is low.
Pollen Tomorrow
Tomorrow (21 September 2026) ragweed increasing, mugwort at low levels.
7-Day Trend
Over the next week mugwort will increase; ragweed will decrease; grass will remain stable.
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Features and forecast availability vary by region.
Pollen Risk
Today - 20 September
| Pollen species | Level | Value |
|---|---|---|
| Alder (Alnus) | None | 0/100 |
| Birch (Betula) | None | 0/100 |
| Hazel (Corylus) | None | 0/100 |
| Cypress (Cupressaceae) | None | 0/100 |
| Grass (Poaceae) | None | 0/100 |
| Willow (Salicaceae) | None | 0/100 |
| Mugwort (Artemisia) | None | 0/100 |
| Ragweed (Ambrosia) | Low | 22/100 |
Tomorrow - 21 September
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Alder (Alnus) | None | 0/100 | — |
| Birch (Betula) | None | 0/100 | — |
| Hazel (Corylus) | None | 0/100 | — |
| Cypress (Cupressaceae) | None | 0/100 | — |
| Grass (Poaceae) | None | 0/100 | |
| Willow (Salicaceae) | None | 0/100 | — |
| Mugwort (Artemisia) | Low | 1/100 | |
| Ragweed (Ambrosia) | Moderate | 27/100 |
Local Environmental Conditions
Set on a narrow alpine valley in the Sangre de Cristo Mountains, Red River's landscape is defined by Engelmann spruce alongside aspen groves and mountain meadow grasses, the main contributors to seasonal pollen exposure. Exposure varies with proximity to green space versus the more built-up parts of Red River. Residents who spend time outdoors around Red River typically notice the shift as each season turns over.
Pollen season in Red River starts with palo verde and mesquite in January with mulberry taking the lead through February. Grass pollen builds through March and April, and monsoon moisture from July through September brings a brief second wave of grass and weed pollen. Dry desert air lets pollen travel widely once released, with the spring peak the most intense stretch.
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Frequently Asked Questions About Pollen in New Mexico
Is pollen high in Red River right now?
On 20 September 2026, overall pollen levels in Red River are low. Ambrosia is the main contributor to airborne pollen
Will pollen levels change in Red River tomorrow?
On 21 September 2026, pollen conditions in Red River will be different from today, with artemisia at low levels and ambrosia increasing
Is pollen expected to decrease in Red River this week?
According to the five-day outlook, ambrosia pollen levels are expected to gradually decrease, while artemisia pollen will increase, suggesting mixed conditions later in the week.
Which pollen types are currently active in Red River?
On 20 September 2026, Ambrosia is the dominant pollen source in Red River. artemisia and grass are not currently active.
When is pollen season in Red River?
How often is the Red River pollen forecast updated?
The Red River pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Red River come from nearby or far away?
Studies show that most pollen exposure (often 70–90%) comes from nearby sources, such as local trees and vegetation. A good pollen forecast therefore depends on accurately representing local vegetation. Pollen can travel long distances, but this usually matters only early in the season or during specific wind events.
Are pollen levels in Red River based on measurements or forecasts?
Pollen data is often misunderstood. Most "pollen levels" are not real-time measurements, but forecasts.
Direct pollen measurements are typically delayed by 1-2 days because they require manual analysis. To show current conditions in Red River, modern forecasts combine recent measurements, weather data, and information about local vegetation.
This allows us to estimate pollen levels for today and the coming days, not just report the past.
Airmine’s atmospheric monitoring platform was developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team, using satellite and Earth observation technologies to improve emissions monitoring.
Understanding the Scale
The 0–100 scores represent risk levels, not direct measurements of pollen or air pollutant concentrations. Higher scores indicate higher risk. Pollen and air quality use different thresholds.
Pollen
| None | 0 | No or negligible risk of exposure. Pollen/mold exposure is expected to be minimal. |
| Low | 0-25 | Low risk of exposure. Small amounts of pollen or mold spores may be present. |
| Moderate | 25-50 | Moderate risk of exposure. Pollen/mold exposure is expected to be noticeable. |
| High | 50-75 | High risk of exposure. Elevated pollen/mold exposure is expected. |
| Very High | 75-100 | Very high risk of exposure. Pollen/mold exposure is expected to be at or near its highest levels. |
Get More in the Airmine Pollen app
Get 15-day pollen forecasts with morning, afternoon and evening detail, plus 5-day air quality forecasts. Explore interactive pollen risk maps, estimated pollen season start, route profiles and a symptoms diary.
Features and forecast availability vary by region. Currently covering Europe, the contiguous US, southern Canada, South Africa, Australia, Indonesia (Java & Bali), Brazil, Paraguay, Uruguay and the Buenos Aires area.
Developed with support from the European Space Agency (ESA) Business Applications and Space Solutions (BASS).
