Pollen in Boise, ID
No notable pollen right now.
Last updated July 28, 2026
Forecast
About pollen in Boise
Pollen conditions in Boise are quiet today, with nothing significant enough to cause widespread irritation. This is a fairly typical lull for late July, as the intense tree and grass seasons have largely wound down and the next wave of allergy triggers has not yet taken hold. Looking ahead, expect this calm stretch to continue for the next few days, though it's worth keeping an eye on ragweed and other late-summer weeds, which tend to become more active as August approaches. Boise's tree pollen, largely from cottonwood, elm, and juniper, typically peaks in spring, while grasses dominate late spring into early summer. With both of those seasons behind us, most sensitive individuals should find this a relatively comfortable stretch before fall allergy triggers begin to build.
Common questions
- What is the pollen count in Boise, ID today?
- Boise, ID has no notable tree, grass, or weed pollen today.