Grass Pollen Count in Oldtown, ID

Pollen by type in Oldtown

• Oldtown tree pollen count
• Oldtown ragweed pollen count
• Oldtown pollen count

What is the grass pollen count in Oldtown today?

The Oldtown grass pollen index today is 0.6 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

Grass pollen is the dominant allergen in Oldtown today. See the full Oldtown pollen count for the overall index and every type together.

Oldtown Grass Pollen Count: 5-Day Forecast

Pollen Atlas models the daily detail as an overall index: day-by-day splits by individual pollen type are not part of the modelled data, so this table shows Oldtown’s overall trend across the week. Today’s grass pollen reading is the headline above.

Species driving Oldtown’s grass pollen

The modelled data reports grass as one combined index — there is no species-by-species split for grass anywhere in the data, so this page does not invent one. Today’s modelled grass index for Oldtown is 0.6 (Low), and the 5-day overall trend above shows the shape of the week.

As regional context only — not as today’s readings — in the Mountain West pattern, the plants that typically shape this city’s year are spring trees and late-spring grasses in a compressed warm-season window.

The Idaho allergy season guide singles out sagebrush, the signature weed of the Snake River plain from August through October.

Plants affecting Oldtown now — grass pollen

Detailed plant-by-plant readings for the grass pollen category were not returned in today’s source data for Oldtown. The type summary stands: grass pollen reads 0.6 (Low) today.

In the Mountain West pattern, the plants that typically shape this city’s year are spring trees and late-spring grasses in a compressed warm-season window — named here as regional context only, not as today’s readings.

Plant detail returns here automatically on any day the feed includes it.

What this grass pollen level means

Low risk. Keep windows open; consider allergy meds only if sensitive.

Enjoy outdoor activities.

Grasses follow in a compressed early-summer run. This month sits outside the usual grass pollen window for the Mountain West pattern, so today’s grass pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. The Idaho allergy season guide singles out sagebrush, the signature weed of the Snake River plain from August through October.

Oldtown allergies today

Oldtown allergies today are set by the same reading as the Oldtown pollen count today: the Total Pollen Index is 5 (Low), and the grass pollen index on this page is 0.6 (Low) of it. When people ask about Oldtown allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Oldtown.

Allergies in Oldtown follow the Idaho calendar set out on the full Oldtown page — the chapters, the plants behind them, and the 5-day forecast show whether today is typical for the season or an exception to it. If you are checking allergies today in Oldtown before heading outdoors, the grass pollen split on this page is the part to read: it shows whether this pollen type is doing the work today, not just how high the total sits.

Read the five-day overall trend above as the Oldtown allergy forecast for the grass pollen season: it shows whether Oldtown allergies are set to ease or build across the week, day by day — the days to plan outdoor time around are the ones where the overall index steps down, not just today.