Zion pollen forecast — Zion-Benton HS's Football Field neighborhood

Today (9 August) pollen in Zion-Benton HS's Football Field, Zion is medium; ragweed is medium; mugwort is low. Tomorrow (10 August 2026) levels are similar - mugwort increasing, ragweed increasing, grass at low 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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Zion-Benton HS's Football Field sits in the Zion suburban landscape on the Lake Michigan shore in northern Illinois, with oak, maple, and elm as the main surrounding tree pollen sources. Lake Michigan onshore breezes can periodically disperse pollen, while surrounding Illinois farmland contributes substantial grass pollen and mugwort extends exposure into September throughout this northern Illinois Lake Michigan shore suburban school.

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):

    Low

    1/100

  • Ragweed (Ambrosia):

    Medium

    30/100

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):

    Low

    22/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    Medium

    34/100

  • Ragweed (Ambrosia):

    High

    63/100

Other Landmarks in Zion

Sports venues in Zion

Frequently Asked Questions

Is pollen high in Zion right now?

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

Will pollen levels change in Zion tomorrow?

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

Is pollen expected to decrease in Zion 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 Zion?

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

When is pollen season in Zion?
Pollen season at Zion-Benton HS's Football Field follows Zion's regional pattern, opening with maple and elm from March with oak joining in and continuing through April. Grass pollen then peaks through May and June, and a late-summer ragweed peak runs into September. A humid continental climate drives a sharp spring tree peak and an equally distinct late-summer ragweed run, a pattern felt across this part of Zion.
How often is the Zion pollen forecast updated?

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

Does pollen in Zion 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 Zion 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 Zion, 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 United States?

Check pollen in other popular cities:

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 Zion-Benton HS's Football Field, Zion.

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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.