Low Pollen in Beaverton, OR

Low today, mostly grass pollen.

Last updated July 1, 2026

Today's index2out of 5Low
TreeNone
GrassLowoff-season

Driving it today

PinePinusMapleAcerPrunusPrunusFagusFagusCercidiphyllumCercidiphyllum

Forecast

Thu
2
Fri
2
Sat
2
Sun
2

About pollen in Beaverton

Grass pollen is the main driver in Beaverton today, sitting at a Low level (2) and accounting for the overall Low reading of 2. Tree pollen has dropped to None, so local allergenic species like Pine, Maple, Prunus, Fagus, and Cercidiphyllum are contributing little to nothing right now. The forecast holds grass steady at Low through the next five days, with no notable rise or fall expected. This pattern fits the season, as the spring tree peak has passed and grass typically leads in late spring and early summer. Weed pollen has no data available for today or the forecast period.

What to do today

  • It's a good day for outdoor activities since pollen levels are low.
  • Do you know which plants cause your pollen allergy? Check out the pollen data to be prepared.

Tree map

Every dot is a tree near Beaverton, colored by how allergenic it is. Click one for its details, and zoom in for a closer look.

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Top tree-pollen sources

The local tree genera behind today's pollen near Beaverton. Each bar is that genus's share of the tree pollen.

305 pollen-relevant trees nearby drive today's tree-pollen reading.

  • PinePinus100%

Meet the trees near you

Get to know the tree types growing around Beaverton: what each looks like, how allergenic it is, and when it blooms.

Bigleaf maple

Bigleaf maple

Acer macrophyllum

Allergenicity 3/4Blooms spring
Ash

Ash

Fraxinus

Allergenicity 4/4Blooms spring
Cherry

Cherry

Prunus

Allergenicity 1/4Blooms spring
Plum

Plum

Prunus

Allergenicity 1/4Blooms spring
Red maple

Red maple

Acer rubrum

Allergenicity 3/4Blooms spring
Norway maple

Norway maple

Acer platanoides

Allergenicity 3/4Blooms spring
Pear

Pear

Pyrus

Allergenicity 1/4Blooms spring
Pine

Pine

Pinus

Allergenicity 1/4Blooms spring
Other maple

Other maple

Acer

Allergenicity 3/4Blooms spring
Deciduous oak

Deciduous oak

Quercus

Allergenicity 4/4Blooms spring
Japanese maple

Japanese maple

Acer palmatum

Allergenicity 3/4Blooms spring
Sweetgum

Sweetgum

Liquidambar

Allergenicity 2/4Blooms spring
Birch

Birch

Betula

Allergenicity 5/4Blooms spring
Alder

Alder

Alnus

Allergenicity 4/4Blooms winter,spring
Honey locust

Honey locust

Gleditsia triacanthos

Allergenicity 2/4Blooms spring
Poplar

Poplar

Populus

Allergenicity 3/4Blooms spring

Common questions

What is the pollen count in Beaverton, OR today?
Beaverton, OR is at a low 2 out of 5 on the Universal Pollen Index today, driven mainly by grass pollen. The five-day outlook holds steady around 2 of 5.
Is grass pollen high in Beaverton, OR right now?
Grass pollen is low today at 2 of 5, and it's past its peak season. Most people won't have symptoms.
What plants are causing allergies in Beaverton, OR?
The main sources right now are Pine, Maple, Prunus, Fagus, and Cercidiphyllum.