Narrogin pollen forecast - today, tomorrow and the week ahead

Today (4 August) pollen in Narrogin is low; eucalyptus is low. Tomorrow (5 August 2026) levels are similar. Over the following five days eucalyptus will increase. Forecasts are calculated by Airmine using satellites to map local vegetation and determine pollen season onset.

For long term forecasts and maps, see the Airmine app

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Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team

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Narrogin sits in WA's central wheatbelt, where wandoo woodland and jarrah forest fringes give way to extensive wheat and canola cropping on cleared land. Sheep grazing occupies pasture paddocks in rotation with crops. Wattle is abundant on remnant woodland edges in late winter. Narrogin's position on the transition between wheatbelt and jarrah forest country gives it a slightly more varied native tree component than the flatter, more open wheatbelt towns further east.

Today - 4 August

  • Acacia (Acacia):

    None

    0/100

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    None

    0/100

  • Eucalyptus (Myrtaceae):

    Low

    12/100

  • Grass (Poaceae):

    None

    0/100

  • Willow (Salicaceae):

    None

    0/100

High pollen levels may trigger sneezing, itchy eyes, and congestion. Airmine's neighbourhood estimates use satellites to map local vegetation and a statistical prediction model, updated four times daily.

Tomorrow - 5 August

  • Acacia (Acacia):

    None

    0/100

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    None

    0/100

  • Eucalyptus (Myrtaceae):

    Low

    2/100

  • Grass (Poaceae):

    None

    0/100

  • Willow (Salicaceae):

    None

    0/100

Air quality in Narrogin

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Frequently Asked Questions

Is pollen high in Narrogin right now?

On 4 August 2026, overall pollen levels in Narrogin are low. Myrtle is the main contributor to airborne pollen

Will pollen levels change in Narrogin tomorrow?

On 5 August 2026, pollen conditions in Narrogin will be similar to today, with myrtle at low levels

Is pollen expected to decrease in Narrogin this week?

According to the five-day outlook, myrtle pollen levels will increase later in the week.

Which pollen types are currently active in Narrogin?

On 4 August 2026, Myrtle is the dominant pollen source in Narrogin. acacia and cypress are not currently active.

When is pollen season in Narrogin?
Narrogin's wheatbelt setting brings the classic Mediterranean southwest pollen pattern: wattle flowering from August, grass pollen building through the surrounding cropping and grazing land from September, and a peak in October before the hot, dry summer suppresses pollen almost entirely. Being inland from the coast, the town can see slightly sharper temperature swings through spring than towns near Perth, which can compress the grass pollen peak into a shorter window.
How often is the Narrogin pollen forecast updated?

The Narrogin pollen forecast is updated four times daily. See the timestamp below for the most recent update.

Does pollen in Narrogin 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 Narrogin 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 Narrogin, 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.

Want to see pollen forecasts for other cities in Australia?

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Data provided by Airmine — Last update: 4 August 2026 at 16:38 CEST (Data is updated four times daily.)

This page provides the latest public pollen forecast for Narrogin.

For long term forecasts and maps, see the Airmine app

Download on the App Store Get it on Google Play

Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.

Disclaimer: Forecasts are provided for informational purposes only and should not be relied upon as medical advice. Actual pollen and air quality conditions may vary from the forecast. If you have allergies, asthma, or another medical condition, consult a healthcare professional. Please see our Terms of Service for important information about limitations of liability.