Grass Pollen Count in West Siloam Springs, OK — Today
Updated Saturday, November 7, 2026
Pollen by type in West Siloam Springs
What is the grass pollen count in West Siloam Springs today?
The West Siloam Springs grass pollen index today is 2 (Low) on Pollen Atlas’s modelled 0–100 scale. Low
Modelled pollen risk index — not a measured count.
West Siloam Springs’s overall pollen count today is 16 (Low) across all types. See the full West Siloam Springs pollen count for the overall index and every type together.
West Siloam Springs Grass Pollen Count: 5-Day Forecast
| Day | Overall index | Category |
|---|---|---|
| Saturday, November 7 | 16 | Low |
| Sunday, November 8 | 16 | Low |
| Monday, November 9 | 16 | Low |
| Tuesday, November 10 | 15 | Low |
| Wednesday, November 11 | 11 | Low |
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 West Siloam Springs’s overall trend across the week. Today’s grass pollen reading is the headline above.
Species driving West Siloam Springs’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 West Siloam Springs is 2 (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 South-Central Plains pattern, the plants that typically shape this city’s year are spring trees, prairie grasses and late-summer ragweed.
The Oklahoma allergy season guide singles out ragweed, whose August-to-frost run regularly tops the fall rankings.
Plants affecting West Siloam Springs now — grass pollen
Detailed plant-by-plant readings for the grass pollen category were not returned in today’s source data for West Siloam Springs. The type summary stands: grass pollen reads 2 (Low) today.
In the South-Central Plains pattern, the plants that typically shape this city’s year are spring trees, prairie grasses and late-summer 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.
Prairie grasses take over in late May and hold the summer. This month sits outside the usual grass pollen window for the South-Central Plains pattern, so today’s grass pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. The Oklahoma allergy season guide singles out ragweed, whose August-to-frost run regularly tops the fall rankings.
West Siloam Springs allergies today
West Siloam Springs allergies today are set by the same reading as the West Siloam Springs pollen count today: the Total Pollen Index is 16 (Low), and the grass pollen index on this page is 2 (Low) of it. When people ask about West Siloam Springs allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for West Siloam Springs.
Allergies in West Siloam Springs follow the Oklahoma calendar set out on the full West Siloam Springs 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 West Siloam Springs 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 West Siloam Springs allergy forecast for the grass pollen season: it shows whether West Siloam Springs 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.
West Siloam Springs tree pollen count
West Siloam Springs ragweed pollen count
See West Siloam Springs on the pollen map
Every pollen type, with photos and seasons: the pollen directory
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).