Johns Creek pollen forecast - today, tomorrow and the week ahead

Today (25 June) pollen in Johns Creek is low; cypress is low. Tomorrow (26 June 2026) levels are similar. Over the following five days cypress will decrease. 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

Johns Creek's parks and the Chattahoochee River corridor feature oak, pine, and sweet gum as the main tree pollen sources, with exposure varying between these green areas and the more built-up city centre. Surrounding Georgia Piedmont woodland and the Chattahoochee River National Recreation Area contribute substantial tree and grass pollen, with the river corridor connecting Johns Creek to the broader Atlanta metropolitan pollen landscape.

Today - 25 June

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    Low

    16/100

  • 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 - 26 June

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    Low

    12/100

  • Grass (Poaceae):

    None

    0/100

  • Willow (Salicaceae):

    None

    0/100

Frequently Asked Questions

Is pollen high in Johns Creek right now?

On 25 June 2026, overall pollen levels in Johns Creek are low. Cypress is the main contributor to airborne pollen

Will pollen levels change in Johns Creek tomorrow?

On 26 June 2026, pollen conditions in Johns Creek will be similar to today, with cypress at low levels

Is pollen expected to decrease in Johns Creek this week?

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

Which pollen types are currently active in Johns Creek?

On 25 June 2026, Cypress is the dominant pollen source in Johns Creek. hazel, grass, and willow are not currently active.

When is pollen season in Johns Creek?
Johns Creek's pollen season opens with oak and pine from late January, producing intense tree pollen through February and March. Grass pollen follows through April and May, with ragweed extending the season into October. The Chattahoochee River corridor channels airflows and connects Johns Creek to the broader Atlanta metropolitan pollen landscape, while surrounding Georgia Piedmont woodland contributes substantial tree pollen under the humid subtropical climate.
How often is the Johns Creek pollen forecast updated?

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

Does pollen in Johns Creek 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 Johns Creek 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 Johns Creek, 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: 25 Jun 2026, 09:01 CET (Data is updated four times daily.)

This page provides the latest public pollen forecast for Johns Creek.

For long term forecasts and maps, see the Airmine app

Download on the App Store Get it on Google Play

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

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