Grass Pollen Count in Highland Park, FL — Today

Updated Saturday, November 7, 2026

Pollen by type in Highland Park

What is the grass pollen count in Highland Park today?

The Highland Park grass pollen index today is 9 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

Highland Park’s overall pollen count today is 19 (Low) across all types. See the full Highland Park pollen count for the overall index and every type together.

Highland Park Grass Pollen Count: 5-Day Forecast

DayOverall indexCategory
Saturday, November 719Low
Sunday, November 819Low
Monday, November 918Low
Tuesday, November 1018Low
Wednesday, November 1118Low

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 Highland Park’s overall trend across the week. Today’s grass pollen reading is the headline above.

Species driving Highland Park’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 Highland Park is 9 (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 Florida pattern, the plants that typically shape this city’s year are trees, grasses and weeds spread across a long, mild season.

The Florida allergy season guide singles out oak, the signature spring event that often begins in February.

Plants affecting Highland Park now — grass pollen

Detailed plant-by-plant readings for the grass pollen category were not returned in today’s source data for Highland Park. The type summary stands: grass pollen reads 9 (Low) today.

In the Florida pattern, the plants that typically shape this city’s year are trees, grasses and weeds spread across a long, mild season — 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 spring into October or later. This month sits outside the usual grass pollen window for the Florida pattern, so today’s grass pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. The Florida allergy season guide singles out oak, the signature spring event that often begins in February.

Highland Park allergies today

Highland Park allergies today are set by the same reading as the Highland Park pollen count today: the Total Pollen Index is 19 (Low), and the grass pollen index on this page is 9 (Low) of it. When people ask about Highland Park allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Highland Park.

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

Highland Park tree pollen count

Highland Park ragweed pollen count

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

See Highland Park on the pollen map

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

Florida allergy season guide

Grass pollen season

Find an allergist in Highland Park, FL

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).