Grass Pollen Count in Enemy Swim, SD

Last updated Friday, November 6, 2026

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

This reading is the forecast point for Enemy Swim — 2 nearby places use the same point; Enemy Swim is 9.3 km from it.

Pollen by type in Enemy Swim

What is the grass pollen count in Enemy Swim today?

The Enemy Swim 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.

Enemy Swim’s overall pollen count today is 21 (Low) across all types. See the full Enemy Swim pollen count for the overall index and every type together.

Enemy Swim Grass Pollen Count: 5-Day Forecast

DayOverall indexCategory
Friday, November 621Low
Saturday, November 717Low
Sunday, November 812Low
Monday, November 98Low
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 Enemy Swim’s overall trend across the week. Today’s grass pollen reading is the headline above.

Species driving Enemy Swim’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 Enemy Swim 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 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.

The South Dakota allergy season guide singles out river-corridor cottonwood, elm and ash in spring, and a divided fall — ragweed in the east, sagebrush in the west.

Plants affecting Enemy Swim now — grass pollen

Detailed plant-by-plant readings for the grass pollen category were not returned in today’s source data for Enemy Swim. The type summary stands: grass 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 grass pollen level means

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

Enjoy outdoor activities.

Grasses run from May into July, peaking in June and July. This month sits outside the usual grass pollen window for the Northern Plains pattern, so today’s grass pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. The South Dakota allergy season guide singles out river-corridor cottonwood, elm and ash in spring, and a divided fall — ragweed in the east, sagebrush in the west.

Enemy Swim allergies today

Enemy Swim allergies today are set by the same reading as the Enemy Swim pollen count today: the Total Pollen Index is 21 (Low), and the grass pollen index on this page is 0.6 (Low) of it. When people ask about Enemy Swim allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Enemy Swim.

Allergies in Enemy Swim follow the South Dakota calendar set out on the full Enemy Swim 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 Enemy Swim 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 Enemy Swim allergy forecast for the grass pollen season: it shows whether Enemy Swim 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 Enemy Swim pollen count — all types, the overall index and today’s ranking context

Enemy Swim tree pollen count

Enemy Swim ragweed pollen count

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

See Enemy Swim on the pollen map

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

South Dakota allergy season guide

Grass pollen season

Find an allergist in Enemy Swim, SD

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).