Watertown pollen forecast — White Mobile Home Park neighborhood
Pollen Today
Today (2 September) pollen in White Mobile Home Park, Watertown is moderate; ragweed is moderate; grass and mugwort are low.
Pollen Tomorrow
Tomorrow (3 September 2026) grass increasing, mugwort increasing, ragweed increasing.
7-Day Trend
Over the next week grass, 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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Air Quality
Air Quality Forecast for Watertown AQI today AQI tomorrowPollen for Neighborhoods
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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) | Low | 12/100 |
| Willow (Salicaceae) | None | 0/100 |
| Mugwort (Artemisia) | Low | 6/100 |
| Ragweed (Ambrosia) | Moderate | 34/100 |
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) | Moderate | 50/100 | |
| Willow (Salicaceae) | None | 0/100 | — |
| Mugwort (Artemisia) | Moderate | 46/100 | |
| Ragweed (Ambrosia) | High | 70/100 |
Local Environmental Conditions
Here, within easy reach, the riverbank shelters hazel and willow, two trees whose pollen travels readily on the breeze. This area, in the surrounding area, has the tree cover here leans heavily on oak and birch, both key drivers of spring pollen. Nearby, in the vicinity, a park whose lawns and ornamental trees quietly add to grass and ragweed pollen levels.
Along the waterway, hazel and willow release pollen first, leading off the pollen calendar, with a peak generally falling in late winter. Further into spring, the area's oak and birch stands drive the pollen count, reaching its high point through April and into May. Grass pollen climbs toward a June peak, followed by ragweed's own peak stretch from mid-August into October.
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Frequently Asked Questions About Pollen in Minnesota
Is pollen high in Watertown right now?
On 2 September 2026, overall pollen levels in Watertown are moderate. Ambrosia is the main contributor to airborne pollen, while grass and artemisia remain at lower levels
Will pollen levels change in Watertown tomorrow?
On 3 September 2026, pollen conditions in Watertown will be different from today, with grass, ambrosia, artemisia increasing
Is pollen expected to decrease in Watertown this week?
According to the five-day outlook, grass, ambrosia, and artemisia pollen levels are expected to gradually decrease, suggesting improving conditions later in the week.
Which pollen types are currently active in Watertown?
On 2 September 2026, Ambrosia is the dominant pollen source in Watertown. grass and artemisia are also present but at lower levels. cypress are not currently active.
When is pollen season in Watertown?
How often is the Watertown pollen forecast updated?
The Watertown pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Watertown 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 Watertown 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 Watertown, 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).
