Low
Pollen is low — most people won't notice
Grass pollen is the main trigger · Updated 23 hours ago
Today in Mesquite: grass pollen is very low, tree pollen is none, weed pollen is none. Overall score: 6/100. Allergies are unlikely for most people right now. Updated at 1:01 AM.
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Pollen levels in Mesquite are currently low. Most people should not experience allergy symptoms from pollen.
Tree pollen: None. Grass pollen: Very Low. Weed pollen: None.
Tomorrow's pollen forecast for Mesquite is not yet available.
Grass pollen is the highest supported pollen type in Mesquite today. Grass pollen is very low.
Tree pollen in Mesquite is none today.
Grass pollen in Mesquite is very low today.
Weed pollen in Mesquite is none today.
Tomorrow's pollen forecast for Mesquite is not yet available.
Mesquite, TX, located in the humid subtropical climate of the Dallas–Fort Worth metroplex, experiences a long and intense allergy season that spans nearly the entire year due to mild winters and hot, muggy summers.
Tree pollen kicks off the cycle in late winter and early spring, with mountain cedar (Ashe juniper) peaking from December through February, followed by oak, elm, ash, pecan, and mulberry producing heavy pollen loads from March through May. As trees taper off, grass pollen takes over from May through early fall, dominated by Bermuda grass, Johnson grass, and Timothy, with peaks during the hottest months.
Fall brings a punishing weed season from August through November, led by ragweed—particularly abundant across North Texas—alongside pigweed, lamb's quarters, and sagebrush. Overlap between late-season grasses and early fall weeds frequently intensifies symptoms in September.
Non-pollen triggers are also significant: mold spores thrive year-round in the region's humidity, especially after rain, while dust and regional ozone pollution from urban traffic can aggravate respiratory symptoms. Windy conditions common to the plains further disperse airborne allergens.
Overall, Mesquite's allergy profile is defined by near-constant exposure, with cedar, oak, Bermuda grass, and ragweed as the chief offenders driving year-round sensitivity.