
Velvet ash
Fraxinus velutina
Very low today, mostly weed pollen.
Last updated November 14, 2026
Pollen levels across North Las Vegas remain quiet today. Tree pollen is absent, and weed pollen is registering only a very low presence, meaning most people should notice little to no irritation. Overall, this is an easy day for allergy sufferers, with conditions unlikely to cause any meaningful discomfort. Looking ahead, this pattern is expected to hold steady through the next several days, with weed pollen staying at a low, consistent level and tree pollen remaining inactive. This fits the seasonal norm for mid-November, as local trees such as Mulberry, Elm, Honeylocust, Washingtonia, and Platycladus are dormant this time of year and won't contribute meaningfully to pollen counts until closer to spring. For now, residents can expect calm conditions with little variation in the near term.
Every dot is a tree near North Las Vegas, colored by how allergenic it is. Click one for its details, and zoom in for a closer look.
The local tree genera behind today's pollen near North Las Vegas. Each bar is that genus's share of the tree pollen.
673 pollen-relevant trees nearby drive today's tree-pollen reading.
Get to know the tree types growing around North Las Vegas: what each looks like, how allergenic it is, and when it blooms.

Velvet ash
Fraxinus velutina

Narrow leaf ash
Fraxinus angustifolia

Honey locust
Gleditsia triacanthos

White mulberry
Morus alba

Lace bark elm
Ulmus parvifolia

Fremont cottonwood
Populus fremontii

Afghan pine
Pinus brutia

Aleppo pine
Pinus halepensis

Siberian elm
Ulmus pumila

Italian cypress
Cupressus sempervirens

Glossy privet
Ligustrum lucidum

Southern live oak
Quercus virginiana

Japanese maple
Acer palmatum

Olive
Olea europaea

Purple leaf plum
Prunus cerasifera

Swan hill olive
Olea europaea