City allergy guide
Moore allergy profile
Today's risk+
Moore sits in the Oklahoma City metro's central prairie corridor, where wind, fast fronts, suburban trees, lawns, roadsides, and disturbed soil can make allergy conditions shift quickly. Cedar or juniper, elm, oak, and other trees can stretch the spring season.
Grass pollen can last for months because Oklahoma has both cool-season and warm-season grasses. Ragweed, pigweed, carelessweed, dock, plantain, mold, dust, and storm outflows can all become important later in the year or after major weather changes.
Moore's guide sections below focus on recurring local exposure patterns. For today, treat the high Ragweed reading as the live risk signal and use the weather card above for short-term wind, humidity, and rain context.
Seasonal guide+
December-January
Lower pollen breaks
Outdoor pollen may ease after hard freezes, but dust, indoor allergens, and mold can still bother sensitive residents.
February-May
Cedar and spring trees
Mountain cedar or juniper, elm, oak, maple or box elder, cottonwood, willow, mulberry, and pine can stretch the tree season.
April-November
Long grass pollen season
Cool-season grasses can appear first, followed by Bermuda, Bahia, crabgrass, Johnson grass, lawns, and roadsides.
Mid-August-hard freeze
Ragweed and disturbed-ground weeds
Ragweed, pigweed, carelessweed, dock, plantain, and other weeds can build across open or disturbed areas until hard freeze.
Treatment and planning tips+
Windy days
Treat dry, breezy days as higher risk because pollen, dust, and plant debris can move quickly through open suburban corridors.
After storms
Rain can lower pollen briefly, but outflow wind and drying conditions can lift pollen, mold fragments, and debris soon afterward.
Yard and road-edge exposure
Mowing, edging, weed cleanup, and time near open lots or roadsides can stir grasses, ragweed, dust, and mold.