Elburn pollen forecast - today, tomorrow and the week ahead

Today (9 August) pollen in Elburn is medium; mugwort and ragweed are medium. Tomorrow (10 August 2026) levels are similar - mugwort increasing, ragweed increasing, grass at medium levels. Over the following five days grass, mugwort, and ragweed will decrease. Forecasts are calculated by Airmine using satellites to map local vegetation and determine pollen season onset.

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Elburn lies in the Illinois River basin, not far from the Illinois River and a local forest preserve. The surrounding landscape is dominated by bottomland hardwood forest and prairie remnants. The Illinois River winds through the wider area, its banks favoring moisture-loving trees such as willow and alder. Local vegetation still varies with soil type and drainage.

Today - 9 August

  • 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):

    Medium

    31/100

  • Ragweed (Ambrosia):

    Medium

    28/100

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 - 10 August

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    None

    0/100

  • Grass (Poaceae):

    Medium

    29/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    High

    65/100

  • Ragweed (Ambrosia):

    High

    62/100

Air quality in Elburn

View air quality

Pollen forecast for neighborhoods and landmarks in Elburn

Bald Mound Blackberry Crossing Donny Hill Meadows Indian Creek Native Prairie Oak Openings Rombury Oaks Still Meadows Timbercrest Windenoak

Frequently Asked Questions

Is pollen high in Elburn right now?

On 9 August 2026, overall pollen levels in Elburn are moderate. Ambrosia is the main contributor to airborne pollen, while artemisia remain at lower levels

Will pollen levels change in Elburn tomorrow?

On 10 August 2026, pollen conditions in Elburn will be different from today, with grass at medium levels and ambrosia, artemisia increasing

Is pollen expected to decrease in Elburn this week?

According to the five-day outlook, ambrosia, artemisia, and grass pollen levels are expected to gradually decrease, suggesting improving conditions later in the week.

Which pollen types are currently active in Elburn?

On 9 August 2026, Ambrosia is the dominant pollen source in Elburn. artemisia are also present but at lower levels. cypress and grass are not currently active.

When is pollen season in Elburn?
Trees along the Illinois River, such as willow and alder, are usually first to release pollen, typically peaking in late winter into March. Hardwoods around Rock Run Rookery Preserve follow, pushing tree pollen to its height through April and into May. Nearby, around Big Bureau Creek and Starved Rock area woodlots, the same general pattern holds, shifted by only a few days in either direction.
How often is the Elburn pollen forecast updated?

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

Does pollen in Elburn 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 Elburn 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 Elburn, 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.

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Data provided by Airmine — Last update: 10 August 2026 at 02:34 CEST (Data is updated four times daily.)

This page provides the latest public pollen forecast for Elburn.

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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.