Gorge Rock Pollen Forecast - Today, Tomorrow and the Week Ahead
Pollen Today
Today (10 October) pollen in Gorge Rock is moderate; mold (cladosporium) is moderate; grass and mold (alternaria) are low.
Pollen Tomorrow
Tomorrow (11 October 2026) grass remains low, mold (cladosporium) remains moderate, mold (alternaria) increasing, acacia at low levels, cypress at low levels.
7-Day Trend
Over the next week acacia, cypress, eucalyptus, grass, mold (alternaria), and mold (cladosporium) will increase.
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Pollen Risk
Today - 10 October
| Pollen species | Level | Value |
|---|---|---|
| Acacia (Acacia) | None | 0/100 |
| Cypress (Cupressaceae) | None | 0/100 |
| Eucalyptus (Myrtaceae) | None | 0/100 |
| Grass (Poaceae) | Low | 3/100 |
| Mold (Alternaria) | Low | 19/100 |
| Mold (Cladosporium) | Moderate | 34/100 |
Tomorrow - 11 October
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Acacia (Acacia) | Low | 11/100 | |
| Cypress (Cupressaceae) | Low | 5/100 | |
| Eucalyptus (Myrtaceae) | None | 0/100 | |
| Grass (Poaceae) | Low | 25/100 | |
| Mold (Alternaria) | Moderate | 28/100 | |
| Mold (Cladosporium) | Moderate | 43/100 |
Local Environmental Conditions
Most of the area around the heart of Gorge Rock is farmland, with a good deal of open grassland and some woodland. In the immediate area, open grassland and farmland add grass and weed pollen. Pasture and uncultivated field edges in the farmland provide room for grasses and weeds. Wind carries pollen over long distances, so the wider landscape also shapes what arrives here.
Tree pollen comes first, peaking in early spring. Grass pollen follows, peaking in late spring and easing off by early fall. Weeds on open ground add a smaller late peak from early summer into early fall. Rain is heaviest in winter, often giving short breaks from high pollen levels. Within each of these periods, warm, dry and windy days push levels higher, while rain clears the air.
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Frequently Asked Questions About Pollen in Western Australia
Is pollen high in Gorge Rock right now?
On 10 October 2026, overall pollen levels in Gorge Rock are low. Grass is the main contributor to airborne pollen
Will pollen levels change in Gorge Rock tomorrow?
On 11 October 2026, pollen conditions in Gorge Rock will be different from today, with acacia at low levels, cypress at low levels, grass at low levels
Is pollen expected to decrease in Gorge Rock this week?
According to the five-day outlook, acacia, cypress, myrtle, and grass pollen levels will increase later in the week.
Which pollen types are currently active in Gorge Rock?
On 10 October 2026, Grass is the dominant pollen source in Gorge Rock. acacia, cypress, and myrtle are not currently active.
When is pollen season in Gorge Rock?
How often is the Gorge Rock pollen forecast updated?
The Gorge Rock pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Gorge Rock 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 Gorge Rock 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 Gorge Rock, 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. |
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).
