Swan Lake Country Club, Greenway Township Pollen Forecast - Today, Tomorrow and the Week Ahead
Pollen Today
Today (11 October) pollen in Swan Lake Country Club, Greenway Township is moderate; ragweed is moderate.
Pollen Tomorrow
Tomorrow (12 October 2026) ragweed declining.
7-Day Trend
Over the next week ragweed will increase; grass and mugwort will remain stable.
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Pollen Risk
Today - 11 October
| 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) | Moderate | 31/100 |
Tomorrow - 12 October
| 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) | None | 0/100 | |
| Ragweed (Ambrosia) | Low | 2/100 |
Local Environmental Conditions
This part of Greenway Township is surrounded mainly by woodland, with a good deal of open grassland. With Swan Lake nearby, lakeside vegetation along its shore contributes to the local mix. Locally, tree cover makes trees an important source; open grassland adds grass and weed pollen. Roadside verges and patches of open ground provide further room for grasses and weeds.
Tree pollen comes first, peaking in late spring. Grasses take over in early summer, with temperatures around 20°C, and their pollen lingers into late summer. A smaller weed peak follows from midsummer into mid-fall. Rain is heaviest in summer, often giving short breaks from high pollen levels. By late fall, as temperatures fall to a few degrees below freezing, pollen levels are low again.
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Resource Hub
Sports venues in Greenway Township 1 sports venue
Frequently Asked Questions About Pollen in Minnesota
Is pollen high in Greenway Township right now?
On 11 October 2026, overall pollen levels in Greenway Township are moderate. Ambrosia is the main contributor to airborne pollen
Will pollen levels change in Greenway Township tomorrow?
On 12 October 2026, pollen conditions in Greenway Township will be different from today, with ambrosia continuing to decline
Is pollen expected to decrease in Greenway Township this week?
According to the five-day outlook, ambrosia pollen levels will increase later in the week.
Which pollen types are currently active in Greenway Township?
On 11 October 2026, Ambrosia is the dominant pollen source in Greenway Township. grass and artemisia are not currently active.
When is pollen season in Greenway Township?
How often is the Greenway Township pollen forecast updated?
The Greenway Township pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Greenway Township 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 Greenway Township 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 Greenway Township, 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 pollen scores represent risk levels, not direct pollen measurements. Higher scores indicate higher risk.
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. |
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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).
