Bastrop Pollen Forecast - Today, Tomorrow and the Week Ahead
Pollen Today
Today (6 October) pollen in Bastrop is high; ragweed is high; grass, mold (alternaria), and mold (cladosporium) are moderate; mugwort is low.
Pollen Tomorrow
Tomorrow (7 October 2026) levels are similar to today.
7-Day Trend
Over the next week grass and ragweed will increase; mugwort, mold (alternaria), and mold (cladosporium) 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) | Moderate | 44/100 |
| Willow (Salicaceae) | None | 0/100 |
| Mugwort (Artemisia) | Low | 19/100 |
| Ragweed (Ambrosia) | High | 70/100 |
| Alternaria | Moderate | 32/100 |
| Cladosporium | Moderate | 35/100 |
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) | Moderate | 48/100 | |
| Willow (Salicaceae) | None | 0/100 | — |
| Mugwort (Artemisia) | Low | 22/100 | |
| Ragweed (Ambrosia) | High | 70/100 | |
| Alternaria | Moderate | 32/100 | |
| Cladosporium | Moderate | 33/100 |
Local Environmental Conditions
The area around the heart of Bastrop is a mix of woodland and built-up land, plus some open grassland. With a watercourse close by, riverside vegetation contributes to the local mix. Common allergenic trees nearby include oak, maple and elm. Grasses also feature strongly, alongside ragweed among the weeds. Street trees, private gardens and mown lawns add to local pollen in the more built-up surroundings.
The pollen year starts with maple and elm, active from midwinter into early spring. Oak follows, peaking around early spring. Grass pollen follows, highest around late spring and gone by late summer. Ragweed keeps pollen in the air from late summer into mid-fall. Winters average around 10°C and summers around 30°C, with rain spread fairly evenly through the year.
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Frequently Asked Questions About Pollen in Texas
Is pollen high in Bastrop right now?
On 6 October 2026, overall pollen levels in Bastrop are high. Ambrosia is the main contributor to airborne pollen, while grass and artemisia remain at lower levels
Will pollen levels change in Bastrop tomorrow?
On 7 October 2026, pollen conditions in Bastrop will be similar to today, with grass at moderate levels, ambrosia at high levels, artemisia at low levels
Is pollen expected to decrease in Bastrop this week?
According to the five-day outlook, artemisia pollen levels are expected to gradually decrease, while grass and ambrosia pollen will increase, suggesting mixed conditions later in the week.
Which pollen types are currently active in Bastrop?
On 6 October 2026, Ambrosia is the dominant pollen source in Bastrop. grass and artemisia are also present but at lower levels.
When is pollen season in Bastrop?
How often is the Bastrop pollen forecast updated?
The Bastrop pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Bastrop 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 Bastrop 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 Bastrop, 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).
