Waterville pollen forecast — Farnsworth Group Campsite neighborhood
Pollen Today
Today (2 September) pollen in Farnsworth Group Campsite, Waterville is high; mugwort and ragweed are high; grass is moderate.
Pollen Tomorrow
Tomorrow (3 September 2026) ragweed remains high, grass declining, mugwort declining.
7-Day Trend
Over the next week grass will increase; mugwort and ragweed will decrease; cypress will remain stable.
Forecasts are calculated by Airmine using satellites to map local vegetation and determine pollen season onset. Airmine's estimates use satellites to map local vegetation and a statistical prediction model, updated four times daily. Developed with support from the European Space Agency (ESA) Business Applications and Space Solutions (BASS) team.
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Pollen Risk
Today - 2 September
| Pollen species | Level | Value |
|---|---|---|
| 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) | High | 51/100 |
| Ragweed (Ambrosia) | High | 70/100 |
Tomorrow - 3 September
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Alder (Alnus) | None | 0/100 | — |
| Birch (Betula) | None | 0/100 | — |
| Hazel (Corylus) | None | 0/100 | — |
| Cypress (Cupressaceae) | None | 0/100 | |
| Grass (Poaceae) | Low | 23/100 | |
| Willow (Salicaceae) | None | 0/100 | — |
| Mugwort (Artemisia) | Moderate | 30/100 | |
| Ragweed (Ambrosia) | High | 59/100 |
Local Environmental Conditions
Located near this part of town, this area has water here is bordered by hazel and willow, both notable sources of wind-borne pollen. Nearby, in the vicinity, woodland dominated by oak and birch, with birch a leading regional tree-pollen allergen. A nearby park's turf and ornamental trees layer grass and ragweed pollen onto the seasonal mix, a short distance from here.
Hazel and willow near the water open the pollen calendar early, starting well before the main spring rush, topping out around March. Further into spring, the area's oak and birch stands drive the pollen count, usually hitting its highest point sometime between mid-April and mid-May. Grass pollen rises through late spring toward a June high point, with ragweed then rising to the fore from mid-August through October.
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Pollen forecast neighborhoods 2 neighborhoods
Frequently Asked Questions About Pollen in Ohio
Is pollen high in Waterville right now?
On 2 September 2026, overall pollen levels in Waterville are high. Ambrosia is the main contributor to airborne pollen, while artemisia and grass remain at lower levels
Will pollen levels change in Waterville tomorrow?
On 3 September 2026, pollen conditions in Waterville will be different from today, with ambrosia at high levels and artemisia, grass continuing to decline
Is pollen expected to decrease in Waterville this week?
According to the five-day outlook, ambrosia and artemisia pollen levels are expected to gradually decrease, while grass pollen will increase, suggesting mixed conditions later in the week.
Which pollen types are currently active in Waterville?
On 2 September 2026, Ambrosia is the dominant pollen source in Waterville. artemisia and grass are also present but at lower levels. cypress are not currently active.
When is pollen season in Waterville?
How often is the Waterville pollen forecast updated?
The Waterville pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Waterville 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 Waterville 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 Waterville, 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.
Understanding the Scale
The 0–100 scores represent risk levels, not direct measurements of pollen or air pollutant concentrations. Higher scores indicate higher risk. Pollen and air quality use different thresholds.
Pollen
| None | 0 | No or negligible risk of exposure. Pollen exposure is expected to be minimal. |
| Low | 0-25 | Low risk of exposure. Small amounts of pollen may be present. |
| Moderate | 25-50 | Moderate risk of exposure. Pollen exposure is expected to be noticeable. |
| High | 50-75 | High risk of exposure. Elevated pollen exposure is expected. |
| Very High | 75-100 | Very high risk of exposure. Pollen exposure is expected to be at or near its highest levels. |
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Get 15-day pollen forecasts with morning, afternoon and evening detail, plus 5-day air quality forecasts. Explore interactive pollen risk maps, estimated pollen season start, route profiles and a symptoms diary.
Features and forecast availability vary by region. Currently covering Europe, the contiguous US, southern Canada, South Africa, Australia, Indonesia (Java & Bali), Brazil, Paraguay, Uruguay and the Buenos Aires area.
Developed with support from the European Space Agency (ESA) Business Applications and Space Solutions (BASS).
