High
Expect noticeable allergy symptoms
Multiple pollen types are active · Tomorrow → · Updated 15 hours ago
Today in Irving: tree pollen is high, grass pollen is high, weed pollen is high. Overall score: 80/100. Allergies are bad right now for many people. Multiple pollen types are active. Tomorrow is expected to be about the same. Updated at 1:00 AM.
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Multiple pollen types are high — symptoms likely
Wear a mask outdoors
Filters pollen particles when outside
Use a HEPA air purifier
Reduces indoor pollen levels
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Pollen levels in Irving are currently elevated. Most allergy sufferers may experience symptoms including sneezing, runny nose, and itchy eyes.
Tree pollen: High. Grass pollen: High. Weed pollen: High.
Tomorrow's pollen forecast for Irving is expected to be about the same, with high pollen conditions.
Multiple pollen types are active in Irving today, so no single supported allergen is clearly highest.
Tree pollen in Irving is high today.
Grass pollen in Irving is high today.
Weed pollen in Irving is high today.
Irving, TX, situated in the heart of North Texas, experiences a prolonged and intense allergy season driven by its humid subtropical climate, mild winters, and hot summers, which together allow pollen-producing plants to thrive nearly year-round.
The allergy calendar kicks off unusually early, with the infamous "cedar fever" caused by mountain cedar (Ashe juniper) peaking from December through February. As winter wanes, tree pollen surges from late February through April, dominated by oak, elm, ash, pecan, mulberry, and cottonwood, often producing the year's highest pollen counts.
Grass pollen follows from April into early fall, with Bermuda, Johnson, rye, and Timothy grasses being the primary offenders, and Bermuda in particular lingering well into autumn. Weed season overlaps heavily, beginning in late summer and extending through November, with ragweed as the leading culprit alongside pigweed, lamb's quarters, and sagebrush. These overlapping cycles—especially the grass-and-weed crossover in late summer—can significantly intensify symptoms.
Beyond pollen, Irving residents contend with year-round mold spores fueled by humidity, dust stirred up by dry spells and regional winds, and elevated ozone and pollution levels common to the Dallas–Fort Worth metroplex.
Overall, Irving's allergy profile is defined by length, diversity, and seasonal overlap.
Tomorrow's pollen forecast for Irving is expected to be about the same, with high pollen conditions.