Presque Isle Rustic Campground pollen forecast - today, tomorrow and the week ahead
Pollen Today
Today (20 September) pollen in Presque Isle Rustic Campground is low; grass and ragweed are low.
Pollen Tomorrow
Tomorrow (21 September 2026) grass no longer expected, ragweed no longer expected.
7-Day Trend
Over the next week grass, mugwort, and ragweed will increase.
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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) | Low | 4/100 |
| Willow (Salicaceae) | None | 0/100 |
| Mugwort (Artemisia) | None | 0/100 |
| Ragweed (Ambrosia) | Low | 2/100 |
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) | None | 0/100 | |
| Ragweed (Ambrosia) | None | 0/100 |
Local Environmental Conditions
Located within the neighborhood's edge, this area has hazel and willow cluster near the water, an early and reliable source of allergenic pollen. This area, nearby, has green space with maintained lawn and planted trees, both contributing to grass and ragweed counts. The general pattern described here holds fairly steady across nearby areas with similar land cover.
Water-edge hazel and willow are usually the first allergenic trees active here, usually the first pollen source active, peaking sometime in February or March. Through late spring, grass pollen climbs steadily toward its June peak, before ragweed becomes the more dominant allergen from mid-August into October. Warmer or wetter years can pull these peaks a week or two earlier or later.
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Frequently Asked Questions About Pollen in Michigan
Is pollen high in Presque Isle Rustic Campground right now?
On 20 September 2026, overall pollen levels in Presque Isle Rustic Campground are low. Grass is the main contributor to airborne pollen, while ambrosia remain at lower levels
Will pollen levels change in Presque Isle Rustic Campground tomorrow?
On 21 September 2026, pollen conditions in Presque Isle Rustic Campground will be similar to today with no significant pollen expected.
Is pollen expected to decrease in Presque Isle Rustic Campground this week?
According to the five-day outlook, artemisia, grass, and ambrosia pollen levels will increase later in the week.
Which pollen types are currently active in Presque Isle Rustic Campground?
On 20 September 2026, Grass is the dominant pollen source in Presque Isle Rustic Campground. ambrosia are also present but at lower levels. artemisia are not currently active.
When is pollen season in Presque Isle Rustic Campground?
How often is the Presque Isle Rustic Campground pollen forecast updated?
The Presque Isle Rustic Campground pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Presque Isle Rustic Campground 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 Presque Isle Rustic Campground 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 Presque Isle Rustic Campground, 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).
