Moderate Pollen in Elmhurst, NY

Moderate today, mostly tree pollen.

Last updated September 30, 2026

Today's index3out of 5Moderate
TreeModerate
WeedLowin season

Driving it today

AshFraxinusPlanePlatanusMapleAcerOakQuercusBirchBetulaRagweed

Forecast

Thu
1
Fri
2
Sat
2
Sun
1

About pollen in Elmhurst

Tree pollen is the more active category in Elmhurst today, sitting at a moderate level that may be noticeable if you're sensitive, particularly with ash, plane, maple, oak, and birch trees still contributing this time of year. Weed pollen is present but low, so it shouldn't be much of a factor for most people right now. Looking ahead, weed pollen is expected to stay low over the next several days, with only slight day-to-day shifts and no significant rise in sight. This lines up with the season, as tree pollen is well past its spring peak and weed pollen, including ragweed, typically continues to ease as autumn moves along. Overall, conditions look manageable through the week, with tree pollen worth keeping an eye on if you tend to react to it.

What to do today

  • Pollen is moderate today; sensitive people should limit long stretches outdoors, especially in the afternoon.
  • Shower and change clothes after spending time outside.
  • Keep windows closed during the highest-pollen hours.

Tree map

Every dot is a tree near Elmhurst, 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 Elmhurst. Each bar is that genus's share of the tree pollen.

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

  • AshFraxinus52%
  • PlanePlatanus18%
  • MapleAcer16%
  • OakQuercus7%
  • BirchBetula3%
  • HoneylocustGleditsia2%

Meet the trees near you

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

London planetree

London planetree

Platanus acerifolia

Allergenicity 4/4Blooms spring
Honeylocust

Honeylocust

Gleditsia triacanthos

Allergenicity 2/4Blooms spring
Pin oak

Pin oak

Quercus palustris

Allergenicity 4/4Blooms spring
Japanese zelkova

Japanese zelkova

Zelkova serrata

Allergenicity 2/4Blooms spring
Callery pear

Callery pear

Pyrus calleryana

Allergenicity 1/4Blooms spring
Norway maple

Norway maple

Acer platanoides

Allergenicity 3/4Blooms spring
Cherry

Cherry

Prunus

Allergenicity 1/4Blooms spring
Sophora

Sophora

Styphnolobium japonicum

Allergenicity 2/4Blooms spring
Littleleaf linden

Littleleaf linden

Tilia cordata

Allergenicity 2/4Blooms summer
American linden

American linden

Tilia americana

Allergenicity 2/4Blooms summer
Ginkgo

Ginkgo

Ginkgo biloba

Allergenicity 1/4Blooms spring
Silver maple

Silver maple

Acer saccharinum

Allergenicity 3/4Blooms spring
Green ash

Green ash

Fraxinus pennsylvanica

Allergenicity 4/4Blooms spring
American elm

American elm

Ulmus americana

Allergenicity 3/4Blooms spring
Swamp white oak

Swamp white oak

Quercus bicolor

Allergenicity 4/4Blooms spring
Crimson king maple

Crimson king maple

Acer platanoides

Allergenicity 3/4Blooms spring

Common questions

What is the pollen count in Elmhurst, NY today?
Elmhurst, NY is at a moderate 3 out of 5 on the Universal Pollen Index today, driven mainly by tree pollen. Over the next five days it ranges from 1 to 3 of 5.
Is tree pollen high in Elmhurst, NY right now?
Tree pollen is moderate today at 3 of 5. Sensitive people may notice symptoms.
What plants are causing allergies in Elmhurst, NY?
The main sources right now are Ash, Plane, Maple, Oak, and Birch. Ragweed (Asteraceae (the daisy family), Late summer, fall) is actively pollinating.