Mississippi, United States

Olive Branch, MS Pollen Count Today

View the current allergy index, primary allergen, tree, grass, and weed pollen levels, plus the 5-day pollen forecast for Olive Branch.

Updated May 13, 2026 at 11:21 PM ET

Today's pollen count in Olive Branch

Today in Olive Branch, Mississippi, the forecasted pollen level is very high with an allergy index of 5. The primary allergen is Birch. Use the forecast below to see whether conditions are likely to rise, ease, or stay steady over the next few days.

AllergyAva shows forecasted pollen levels and allergy risk estimates for Olive Branch. Actual exposure can vary by neighborhood, weather, and time outdoors.

Current level: Very High
Allergy index: 5
Main allergen: Birch

Pollen Level

Very High Risk

Pollen Index

Primary Allergen

Birch

Stay indoors when possible. Use HEPA filters and take prescribed medication.

82°

Temp

77%

Humidity

Wind mph

Source: Includes pollen data from Google

Updated May 13, 2026 at 11:21 PM ET.

Check pollen in another city or ZIP code

5-Day Pollen Forecast

Best day this week

Today - Very Low

Worst day this week

Tomorrow - Very High

Today

93°/58°

Very Low

Tree2

Grass0

Weed0

Tomorrow

75°/57°

Very High

Tree2

Grass0

Weed0

Sat

90°/64°

Moderate

Tree1

Grass0

Weed0

Sun

67°/64°

Very Low

Tree2

Grass0

Weed0

Mon

82°/57°

Low

Tree2

Grass0

Weed0

None

Very Low

Low

Moderate

High

Very High

Allergen Breakdown

Birch

Very High

Cedar

High

Oak

Low

Maple

Very Low

Pollen & Allergy Guide for Olive Branch, MS

Olive Branch, Mississippi residents can experience significant pollen exposure throughout the year. Tree pollen typically peaks during spring months, while grass pollen dominates in summer. Fall brings elevated ragweed levels, which is one of the most common allergens in the region.

When Is Allergy Season in Olive Branch?

Allergy season in Olive Branch generally begins in early spring as trees start releasing pollen. The most intense period varies by allergen type. Monitoring daily pollen counts with Allergy Ava helps you plan ahead and manage symptoms proactively.

Tips for Managing Allergies in Olive Branch

Track your daily pollen exposure, consult with a local allergist for personalized treatment, and consider starting preventive medications 2-4 weeks before your peak allergy season. Indoor air quality management with HEPA filters can also make a significant difference.

Olive Branch allergy season calendar

Tree pollen

In season now

Spring

Often drives early-season symptoms

Grass pollen

In season now

Late spring to summer

Can rise around lawns, parks, and open areas

Ragweed/weed pollen

Late summer to fall

Major fall allergy trigger

Mold spores

Varies

Often affected by moisture and decaying leaves

Common pollen triggers around Olive Branch

Trigger	Typical season	What to know
Tree pollen	Spring	Often drives early-season symptoms
Grass pollen	Late spring to summer	Can rise around lawns, parks, and open areas
Ragweed/weed pollen	Late summer to fall	Major fall allergy trigger
Mold spores	Varies	Often affected by moisture and decaying leaves

Olive Branch pollen forecast in northern Mississippi

Olive Branch allergy conditions are shaped by northern Mississippi weather, suburban growth, and seasonal pollen patterns that can produce repeated allergy flare-ups. People searching for an Olive Branch pollen forecast often want neighborhood-level context across the Memphis metro area.

Tree pollen, grasses, and weeds can all affect Olive Branch residents depending on the season. Daily tracking helps users follow changing allergen conditions more accurately.

Frequently asked questions about pollen in Olive Branch

What is the pollen count in Olive Branch today?

Today in Olive Branch, Mississippi, the pollen level is very high with an allergy index of 5. The main allergen to watch is Birch.

When is allergy season in Olive Branch, Mississippi?

Allergy season in Olive Branch, Mississippi can vary by allergen and weather conditions. Tree pollen often rises in spring, grass pollen becomes more active in late spring and summer, and weed pollen can remain elevated later in the year depending on local climate and vegetation.

How often should I check the pollen forecast in Olive Branch?

If you have seasonal allergies in Olive Branch, it is helpful to check the pollen forecast daily during peak allergy periods. Shifts in wind, rainfall, temperature, and humidity can all change local pollen exposure from one day to the next.

What pollen types affect people in Olive Branch, Mississippi?

Olive Branch residents may be affected by tree pollen, grass pollen, and weed pollen during different parts of the year. The strongest trigger depends on the season, nearby vegetation, and current weather conditions.