Clarksdale, MS Pollen Count

Clarksdale, MS · Last updated Friday, November 6, 2026

This page shows the most recent reading available for Clarksdale — from Friday, November 6, 2026 (1 day ago) — not today's reading.

Pollen Overview

Today's overall pollen level and the dominant type (trees, weeds, grass, or mold).

LowDominant Allergen: Weeds
Clarksdale, MS · Sat, Nov 7

Total Pollen Index

The combined pollen level across all types (0–100).

Clarksdale, MS

25index / 100
Low
0–40 Low41–60 Moderate61–100 High

Weeds Index

How active weeds pollen is today (0–100).

Clarksdale, MS

30index / 100
Low
0–40 Low41–60 Moderate61–100 High

Pollen Types

Pick a pollen subtype to update the species forecast

Top Allergens for Clarksdale:

5-Day Clarksdale Overall Pollen Forecast

Bars are colored by severity (Low/Moderate/High).

Pollen count Clarksdale residents check each morning

The Clarksdale pollen count today is 25 (Low). The main driver is Ragweed, with weed pollen at 30 today. Weed pollen leads the split at 30 (Low on its own scale), followed by tree pollen at 10 and grass pollen at 4. Below, the plant detail and the multi-day outlook show whether today is the pattern or the exception. Pollen Atlas updated this count on Friday, November 6, 2026.

A Low band on the Pollen Atlas index means the Total Pollen Index has stayed in the lower part of the 0–100 scale. Readings in this band are built from low individual category values rather than from one large spike, and the category split above matters more than the headline number: a low total can still contain one category, such as weed pollen or mold, reading noticeably higher than the rest, which is why the split is printed on every Clarksdale page.

Fall is ragweed season across most of the United States: ragweed plants release pollen from late summer into autumn, and weed pollen is typically the last major outdoor pollen category to fade as the weather cools. That pattern is why an autumn total is so often weed-led even when the headline number is low — tree and grass pollen have usually receded by then, leaving weed pollen, and on damp days mold, to make up most of what the index records.

To see whether today’s pollen level holds, check the 5-day Clarksdale pollen forecast below — it is currently holding, with Friday the highest day in the window.

This is the pollen count Clarksdale residents check each morning, built from the day’s tree, grass, weed and mold readings.

What is the Clarksdale pollen count today?

The Clarksdale pollen count today is 25 out of 100 (Low) on the Pollen Atlas Total Pollen Index, driven mainly by Ragweed.

Short answer for anyone searching pollen count today Clarksdale: this page is updated every morning with the day’s modelled reading.

Clarksdale allergies today

Clarksdale allergies today are set by the same reading as the pollen count above: the Total Pollen Index is 25 (Low), driven mainly by Ragweed. When people ask about Clarksdale allergies, this is the number that answers them — one daily index built from today’s tree, grass, weed and mold readings for Clarksdale.

Allergies in Clarksdale follow the Mississippi calendar set out below — the chapters, the plants behind them, and the 5-day forecast on this page show whether today is typical for the season or an exception to it. If you are checking allergies today in Clarksdale before heading outdoors, the split at the top of this page is the part to read: it shows which pollen is doing the work today, not just how high the total sits.

Read the five-day table on this page as the Clarksdale allergy forecast: today reads 25 (Low), and the day-by-day outlook shows whether Clarksdale allergies are set to ease or build across the week — the days to plan outdoor time around are the ones where the index steps down, not just today.

In practice, the allergy count Clarksdale today records is this same combined reading — tree, grass, weed and mold in one index.

The Clarksdale allergy count today is 25 (Low) — the same Total Pollen Index as the pollen count above, in one combined reading.

Pollen count today Clarksdale: the 5-day forecast

DayTotal Pollen IndexBand
Friday, November 625Low
Saturday, November 725Low
Sunday, November 825Low
Monday, November 922Low
Tuesday, November 1022Low

Pollen Atlas forecasts Clarksdale’s pollen count to peak on Friday at 25 (Low) over the next 5 days.

Pollen by type in Clarksdale

What is driving Clarksdale’s pollen today

The shape of today’s 25 (Low) is set by weed pollen at 30 (Low on its own scale) — about 68% of the four category readings added together, 20 points clear of the next category, tree pollen at 10. A weed-led total is the classic late-year shape: tree and grass pollen have usually receded, leaving weed pollen — and on damp days mold — to make up most of what the index records. Weed pollen leading in November is the Mississippi calendar working as expected — November falls in the closing weeks of the state’s weed chapter.

Plant-level detail is not in today’s feed for Clarksdale, so the drivers have to be read from the category split above. The Mississippi guide’s account of Mississippi names oak, pine and hickory in spring — the famous yellow pine dust is highly visible but only part of the spring story — the pollens behind readings of this shape in this state — and the split shows how much of today’s total each category is actually carrying.

Across the five-day window the Total Pollen Index runs from 22 to 25, never changing band. Today’s 25 sits 1 point above the window’s average of 23.8 — a steady window, in which one day reads much like the next.

Plants affecting Clarksdale now

Detailed plant-by-plant readings for Clarksdale were not returned in today\u2019s source data, so this section summarises the pollen types the index above is built from instead of listing individual plants.

Tree pollen is one of the categories with a non-zero reading today, at 10 (Low).

Grass pollen is one of the categories with a non-zero reading today, at 4 (Low).

Weed pollen is one of the categories with a non-zero reading today, at 30 (Low).

In the Southeast pattern, the plants that typically shape this city’s year are spring trees, warm-season grasses and late-summer ragweed — named here as regional context only, not as today\u2019s measurements.

Plant detail returns here automatically on any day the source data includes it.

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

Clarksdale pollen through the year

Three chapters make the Mississippi pollen year, and Clarksdale follows them in the Southeast order. The tree chapter: trees can start as early as February and peak in April. The grass chapter: grasses follow in May and run through the summer. The weed chapter: ragweed runs from mid-August to the first frost. Mold is the quiet fourth player, sustained by river-valley humidity between the pollen waves.

Mississippi’s outdoor season can begin with tree pollen in February and stretch into November, among the longest runs anywhere in the United States. The University of Mississippi Medical Center notes that tree pollen has historically posed its biggest threat from early March through April, with grasses following from May into July and ragweed from September through October. The Mississippi guide singles out oak, pine and hickory in spring — the famous yellow pine dust is highly visible but only part of the spring story.

November in Clarksdale sits inside the weed chapter of the Mississippi year, in its closing weeks — the part of the calendar today’s readings should be judged against. Between them, the three chapters cover 10 months of the Mississippi year, February to November — a long season by national standards, with only a short quiet gap. The full calendar is set out in the Mississippi allergy season guide.

How to read this index

Pollen Atlas reports the Clarksdale pollen count on a Total Pollen Index from 0 to 100, built from separate tree, grass and weed readings. The total is a summary, not an average of the three: a single strong category can lift it, and three quiet categories can hold it down even in a month when Clarksdale, MS pollen is usually more active. Index values are a modelled pollen risk index computed by Pollen Atlas from open weather, vegetation and phenology data, calibrated against CDC/NAB season data, with plant detail by the Google Pollen API. The index is a modelled 0–100 scale, not a measured count, and figures update through the day, so a morning and an evening visit to this page can legitimately show different numbers.

Clarksdale in today’s national picture

At 25 (Low), Clarksdale ranks joint 36055th of the 90896 cities Pollen Atlas tracks today — in the middle of the national table. The highest reading in the country today is Serpa, Portugal at 53, and the lowest is Galiakberovo, Russia at 5. The whole table spans 48 points today — a wide-open day, when the top and bottom of the table are effectively in different seasons.

Around Clarksdale: Lyon, MS (2 miles away) reads 28 (Low); Bobo, MS (7 miles away) reads 29 (Low); Farrell, MS (8 miles away) reads 29 (Low). Clarksdale reads 3 points lower than its nearest tracked neighbour today. Across Mississippi’s 426 tracked cities, today runs from 13 in Abbeville to 29 in Hollandale.

Pollen totals are population numbers; symptoms are personal. The same reading can leave one Clarksdale resident untouched and floor another, depending on which pollens they are sensitised to. If this pattern finds you every ragweed season, allergists in Clarksdale, MS can test whether tree, grass, weed or mold is the category that matters for you — the four readings at the top of this page are the starting point for that conversation.

Clarksdale in its local area

Clarksdale is a city in Coahoma County, Mississippi. Its population is 14,423 (ACS 2023).

Across Mississippi’s 426 tracked cities, Clarksdale ranks joint 79th today.

Like every Pollen Atlas city page, the Clarksdale, MS pollen count is refreshed each morning.

Nearby cities

From Pollen Atlas News

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

See Clarksdale on the US pollen map

Search the full allergist 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).