Grass Pollen Count in Schererville, IN — Today

Updated Saturday, November 7, 2026

Pollen by type in Schererville

What is the grass pollen count in Schererville today?

The Schererville grass pollen index today is 1 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

Schererville’s overall pollen count today is 22 (Low) across all types. See the full Schererville pollen count for the overall index and every type together.

Schererville is a town in Lake County, Indiana. Its population is 29,627 (ACS 2023).

Schererville Grass Pollen Count: 5-Day Forecast

DayOverall indexCategory
Saturday, November 722Low
Sunday, November 822Low
Monday, November 922Low
Tuesday, November 1022Low
Wednesday, November 1122Low

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

Species driving Schererville’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 Schererville is 1 (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 Midwest & Great Lakes pattern, the plants that typically shape this city’s year are spring trees, late-spring and summer grasses, and late-summer and autumn ragweed.

The Indiana allergy season guide singles out ragweed above all — the state’s defining allergen — over a maple, elm and oak spring.

Plants affecting Schererville now — grass pollen

Detailed plant-by-plant readings for the grass pollen category were not returned in today’s source data for Schererville. The type summary stands: grass pollen reads 1 (Low) today.

In the Midwest & Great Lakes pattern, the plants that typically shape this city’s year are spring trees, late-spring and summer grasses, and late-summer and autumn ragweed — 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 hold from May through July. This month sits outside the usual grass pollen window for the Midwest & Great Lakes pattern, so today’s grass pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. The Indiana allergy season guide singles out ragweed above all — the state’s defining allergen — over a maple, elm and oak spring.

Schererville allergies today

Schererville allergies today are set by the same reading as the Schererville pollen count today: the Total Pollen Index is 22 (Low), and the grass pollen index on this page is 1 (Low) of it. When people ask about Schererville allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Schererville.

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

Schererville tree pollen count

Schererville ragweed pollen count

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

See Schererville on the pollen map

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

Indiana allergy season guide

Grass pollen season

Find an allergist in Schererville, IN

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).