Mahtomedi pollen forecast — Echo Lake neighborhood

Today (30 August) pollen in Echo Lake, Mahtomedi is high; ragweed is high; grass is moderate; mugwort is low. Tomorrow (31 August 2026) levels are similar - grass remains moderate, ragweed remains high, mugwort increasing. 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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Located in the vicinity, this area has a waterway supports hazel and willow along its bank, both strongly allergenic wind-pollinated species. Here, within the neighborhood, a stand of oak and birch, the latter ranked among the region's most potent tree allergens. Here, just around the area, a green space where lawn grass and ornamental plantings top up the local grass and ragweed count.

Today - 30 August

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    None

    0/100

  • Grass (Poaceae):

    Moderate

    41/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    Low

    21/100

  • Ragweed (Ambrosia):

    High

    68/100

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 - 31 August

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    None

    0/100

  • Grass (Poaceae):

    Moderate

    47/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    Moderate

    29/100

  • Ragweed (Ambrosia):

    High

    70/100

Other Landmarks in Mahtomedi

Frequently Asked Questions

Is pollen high in Mahtomedi right now?

On 30 August 2026, overall pollen levels in Mahtomedi are high. Ambrosia is the main contributor to airborne pollen, while grass and artemisia remain at lower levels

Will pollen levels change in Mahtomedi tomorrow?

On 31 August 2026, pollen conditions in Mahtomedi will be different from today, with ambrosia at high levels, grass at moderate levels and artemisia increasing

Is pollen expected to decrease in Mahtomedi 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 Mahtomedi?

On 30 August 2026, Ambrosia is the dominant pollen source in Mahtomedi. grass and artemisia are also present but at lower levels. cypress are not currently active.

When is pollen season in Mahtomedi?
The bank's hazel and willow kick off the pollen season ahead of the rest, getting an early start, typically cresting between February and March. The woodland's oak and birch trees become the main pollen source by mid-spring, usually peaking from April into May. Late spring sees grass pollen build steadily toward a peak in June, and then ragweed picks up the slack, running from mid-August through October.
How often is the Mahtomedi pollen forecast updated?

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

Does pollen in Mahtomedi 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 Mahtomedi 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 Mahtomedi, 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?

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Data provided by Airmine — Last update: 30 August 2026 at 14:32 CEST (Data is updated four times daily.)

This page provides the latest public pollen forecast for Echo Lake, Mahtomedi.

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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.

Some text on this page may be generated or summarised using artificial intelligence (AI). Wherever possible, AI-generated content is enriched with Airmine's proprietary data to improve its accuracy and relevance. However, AI-generated content may still contain errors, omissions, or inaccuracies.