New Martinsville pollen forecast — Downtown New Martinsville neighborhood

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

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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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Located at the city's small downtown along the Ohio River, Downtown New Martinsville sees vegetation and pollen exposure consistent with New Martinsville more broadly, following the same seasonal pattern as the surrounding area. Visitors should expect roughly the same seasonal pattern as elsewhere in the city, with only minor local variation.

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):

    Low

    2/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    Low

    2/100

  • Ragweed (Ambrosia):

    Medium

    33/100

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):

    None

    0/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    None

    0/100

  • Ragweed (Ambrosia):

    Low

    18/100

Other Landmarks in New Martinsville

Frequently Asked Questions

Is pollen high in New Martinsville right now?

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

Will pollen levels change in New Martinsville tomorrow?

On 10 August 2026, pollen conditions in New Martinsville will be different from today, with ambrosia continuing to decline

Is pollen expected to decrease in New Martinsville this week?

According to the five-day outlook, grass, ambrosia, and artemisia pollen levels will increase later in the week.

Which pollen types are currently active in New Martinsville?

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

When is pollen season in New Martinsville?
New Martinsville's regional pollen pattern holds at Downtown New Martinsville, with cedar and elm first appearing in February with oak joining in and continuing through March and April. Grass pollen rises through April and May, and mugwort and nettle extend exposure into September. Warm, humid conditions favor an early, intense tree pollen season across the region, a defining feature of the local season.
How often is the New Martinsville pollen forecast updated?

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

Does pollen in New Martinsville 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 New Martinsville 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 New Martinsville, 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 Downtown New Martinsville, New Martinsville.

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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.