Grass Pollen Count in Casa Blanca, TX — Today

Updated Saturday, November 7, 2026

This reading is the forecast point shared with Mikes, TX — 16 nearby places use the same point; Casa Blanca is 3.1 km from it.

Pollen by type in Casa Blanca

What is the grass pollen count in Casa Blanca today?

The Casa Blanca grass pollen index today is 4 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

Casa Blanca’s overall pollen count today is 11 (Low) across all types. See the full Casa Blanca pollen count for the overall index and every type together.

Casa Blanca Grass Pollen Count: 5-Day Forecast

DayOverall indexCategory
Saturday, November 711Low
Sunday, November 811Low
Monday, November 916Low
Tuesday, November 1023Low
Wednesday, November 1121Low

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

Species driving Casa Blanca’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 Casa Blanca is 4 (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 Gulf & South Texas pattern, the plants that typically shape this city’s year are spring trees, warm-season grasses, late-summer ragweed and winter mountain cedar in the west of the region.

The Texas allergy season guide singles out mountain cedar — Ashe juniper — in winter, oak in spring and ragweed from August.

Plants affecting Casa Blanca now — grass pollen

Detailed plant-by-plant readings for the grass pollen category were not returned in today’s source data for Casa Blanca. The type summary stands: grass pollen reads 4 (Low) today.

In the Gulf & South Texas pattern, the plants that typically shape this city’s year are spring trees, warm-season grasses, late-summer ragweed and winter mountain cedar in the west of the region — 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 carry the hot months, with mold close behind in the Gulf humidity. This month sits outside the usual grass pollen window for the Gulf & South Texas pattern, so today’s grass pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. The Texas allergy season guide singles out mountain cedar — Ashe juniper — in winter, oak in spring and ragweed from August.

Casa Blanca allergies today

Casa Blanca allergies today are set by the same reading as the Casa Blanca pollen count today: the Total Pollen Index is 11 (Low), and the grass pollen index on this page is 4 (Low) of it. When people ask about Casa Blanca allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Casa Blanca.

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

Casa Blanca tree pollen count

Casa Blanca ragweed pollen count

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

See Casa Blanca on the pollen map

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

Texas allergy season guide

Grass pollen season

Find an allergist in Casa Blanca, TX

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).