Tree Pollen Count in Fort Yates, ND

Last updated Friday, November 6, 2026

This page shows the most recent reading available for Fort Yates — from Friday, November 6, 2026 (1 day ago) — not today's reading.

Pollen by type in Fort Yates

What is the tree pollen count in Fort Yates today?

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

Modelled pollen risk index — not a measured count.

Fort Yates’s overall pollen count today is 5 (Low) across all types. See the full Fort Yates pollen count for the overall index and every type together.

Fort Yates Tree Pollen Count: 5-Day Forecast

DayOverall indexCategory
Friday, November 65Low
Saturday, November 75Low
Sunday, November 85Low
Monday, November 95Low
Tuesday, November 105Low

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 Fort Yates’s overall trend across the week. Today’s tree pollen reading is the headline above.

Species driving Fort Yates’s tree pollen

Species-level counts are not part of the modelled data Pollen Atlas publishes — the modelled index is reported per pollen type, not per species — so this section gives the type summary: tree pollen reads 0.6 (Low) today. The plant-by-plant detail that is available, from the Google Pollen API, is in the next section.

Plants affecting Fort Yates now — tree pollen

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

In the Northern Plains pattern, the plants that typically shape this city’s year are river-corridor cottonwood, elm and ash in spring, summer grasses, and a divided fall — ragweed in the east, sagebrush in the west — 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 tree pollen level means

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

Enjoy outdoor activities.

River-corridor elm, cottonwood and ash open from March in South Dakota, while North Dakota’s trees flower in late spring, in May. This month sits outside the usual tree pollen window for the Northern Plains pattern, so today’s tree pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. The North Dakota allergy season guide singles out ragweed, heaviest in the Red River Valley, over river cottonwood and town elm in late spring.

Fort Yates allergies today

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

Allergies in Fort Yates follow the North Dakota calendar set out on the full Fort Yates 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 Fort Yates before heading outdoors, the tree 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 Fort Yates allergy forecast for the tree pollen season: it shows whether Fort Yates 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.

See the full Fort Yates pollen count — all types, the overall index and today’s ranking context

Fort Yates grass pollen count

Fort Yates ragweed pollen count

See how Fort Yates ranks in today's pollen count rankings — the worst cities for allergies today

See Fort Yates on the pollen map

Every pollen type, with photos and seasons: the pollen directory

North Dakota allergy season guide

Tree pollen season

Find an allergist in Fort Yates, ND

Pollen indexes: a modelled pollen risk index computed by Pollen Atlas from open weather, vegetation and phenology data, calibrated against CDC/NAB season data. Plant detail: Google Pollen API. Index values are modelled, not measured counts. Sources: CDC/NAB; USA-NPN; GBIF (CC BY); ESA WorldCover (CC BY 4.0).