Grass Pollen Count in Marine on St. Croix, MN — Today

Updated Saturday, November 7, 2026

Pollen by type in Marine on St. Croix

What is the grass pollen count in Marine on St. Croix today?

The Marine on St. Croix 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.

Marine on St. Croix’s overall pollen count today is 15 (Low) across all types. See the full Marine on St. Croix pollen count for the overall index and every type together.

Marine on St. Croix Grass Pollen Count: 5-Day Forecast

DayOverall indexCategory
Saturday, November 715Low
Sunday, November 812Low
Monday, November 98Low
Tuesday, November 105Low
Wednesday, November 115Low

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 Marine on St. Croix’s overall trend across the week. Today’s grass pollen reading is the headline above.

Species driving Marine on St. Croix’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 Marine on St. Croix 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 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 Minnesota allergy season guide singles out birch, a signature northern spring pollen, and southern-Minnesota ragweed.

Plants affecting Marine on St. Croix now — grass pollen

Detailed plant-by-plant readings for the grass pollen category were not returned in today’s source data for Marine on St. Croix. The type summary stands: grass pollen reads 0.6 (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 Minnesota allergy season guide singles out birch, a signature northern spring pollen, and southern-Minnesota ragweed.

Marine on St. Croix allergies today

Marine on St. Croix allergies today are set by the same reading as the Marine on St. Croix pollen count today: the Total Pollen Index is 15 (Low), and the grass pollen index on this page is 0.6 (Low) of it. When people ask about Marine on St. Croix allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Marine on St. Croix.

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

Marine on St. Croix tree pollen count

Marine on St. Croix ragweed pollen count

See how Marine on St. Croix ranks in today's pollen count rankings — the worst cities for allergies today

See Marine on St. Croix on the pollen map

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

Minnesota allergy season guide

Grass pollen season

Find an allergist in Marine on St. Croix, MN

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).