North Weeki Wachee Pollen Forecast - Today, Tomorrow and the Week Ahead
Pollen Today
Today (6 October) pollen in North Weeki Wachee is moderate; ragweed is moderate; mold (alternaria) and mold (cladosporium) are low.
Pollen Tomorrow
Tomorrow (7 October 2026) mold (alternaria) remains low, mold (cladosporium) remains low, ragweed increasing, grass at low levels, mugwort at low levels.
7-Day Trend
Over the next week mugwort, mold (alternaria), and mold (cladosporium) will increase; grass and ragweed will decrease.
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Pollen Risk
Today - 6 October
| 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) | None | 0/100 |
| Willow (Salicaceae) | None | 0/100 |
| Mugwort (Artemisia) | None | 0/100 |
| Ragweed (Ambrosia) | Moderate | 34/100 |
| Alternaria | Low | 6/100 |
| Cladosporium | Low | 11/100 |
Tomorrow - 7 October
| 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 | 18/100 | |
| Willow (Salicaceae) | None | 0/100 | — |
| Mugwort (Artemisia) | Low | 10/100 | |
| Ragweed (Ambrosia) | High | 53/100 | |
| Alternaria | Low | 6/100 | |
| Cladosporium | Low | 10/100 |
Local Environmental Conditions
The heart of North Weeki Wachee is surrounded mainly by woodland, with a good deal of open grassland and some built-up land. The key allergenic tree nearby is oak. Grass pollen is a substantial part of the local mix as well. Grasses along roadsides, verges and open ground also add to the overall pollen load.
Tree pollen peaks in early spring, when the weather warms to around 20°C and oak is in full flower. Grasses take over in early spring and keep pollen in the air into mid-fall. A smaller weed peak follows from early summer into early fall. Warm, damp weather from early summer into early winter also raises mold spore levels.
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Frequently Asked Questions About Pollen in Florida
Is pollen high in North Weeki Wachee right now?
On 6 October 2026, overall pollen levels in North Weeki Wachee are moderate. Ambrosia is the main contributor to airborne pollen
Will pollen levels change in North Weeki Wachee tomorrow?
On 7 October 2026, pollen conditions in North Weeki Wachee will be different from today, with artemisia at low levels, grass at low levels and ambrosia increasing
Is pollen expected to decrease in North Weeki Wachee this week?
According to the five-day outlook, ambrosia and grass pollen levels are expected to gradually decrease, while artemisia pollen will increase, suggesting mixed conditions later in the week.
Which pollen types are currently active in North Weeki Wachee?
On 6 October 2026, Ambrosia is the dominant pollen source in North Weeki Wachee. artemisia and grass are not currently active.
When is pollen season in North Weeki Wachee?
How often is the North Weeki Wachee pollen forecast updated?
The North Weeki Wachee pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in North Weeki Wachee 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 North Weeki Wachee 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 North Weeki Wachee, 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 pollen scores represent risk levels, not direct pollen measurements. Higher scores indicate higher risk.
Pollen
| None | 0 | No or negligible risk of exposure. Pollen/mold exposure is expected to be minimal. |
| Low | 0-25 | Low risk of exposure. Small amounts of pollen or mold spores may be present. |
| Moderate | 25-50 | Moderate risk of exposure. Pollen/mold exposure is expected to be noticeable. |
| High | 50-75 | High risk of exposure. Elevated pollen/mold exposure is expected. |
| Very High | 75-100 | Very high risk of exposure. Pollen/mold exposure is expected to be at or near its highest levels. |
Get More in the Airmine Pollen app
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).
