Name: Pollen forecast for Los Angeles (2026-10-22)
Creator: Pollen Count
Published: 2026-10-22T15:56:44Z
License: https://pollencount.org/terms/

The pollen count in Los Angeles today is moderate, driven mainly by Grass (mixed).

MED

10 active species

Refreshing live forecast…

.forecast-refresh-status{display:none!important}.date-tab{cursor:default;opacity:.55}Showing today's cached forecast. Enable JavaScript to switch days and load live data.

4-Day Forecast:

Morning

Grass LOW

Tree LOW

Weed LOW

Afternoon

Grass MED

Tree LOW

Weed MED

Evening

Grass LOW

Tree LOW

Weed MED

Species	Level	Count
🌾 Grass (mixed)	MED	9 grains/m³
🌿 Parthenium Weed	MED	8 grains/m³
🌿 Sagebrush	MED	6 grains/m³
🌾 Bermuda Grass	MED	6 grains/m³
🌿 Pellitory-of-the-wall	MED	6 grains/m³
+35 more tracked Russian Thistle Pigweed Fat Hen Cock's-foot Ribwort Plantain Box Elder Alder Common Ragweed Western Ragweed Giant Ragweed Mugwort Paper Birch Silver Birch Downy Birch Australian Pine Japanese Cypress Hazel Japanese Cedar Mediterranean Cypress Ash Mountain Cedar Perennial Ryegrass White Mulberry Olive Upright Pellitory Timothy Grass London Plane Black Poplar Mesquite White Oak Holm Oak English Oak Common Sorrel Field Elm Stinging Nettle All species in the app: Android iOS
🌿 Parthenium Weed	MED	11 grains/m³
🌿 Sagebrush	MED	9 grains/m³
🌾 Grass (mixed)	MED	9 grains/m³
🌿 Pellitory-of-the-wall	MED	8 grains/m³
🌿 Russian Thistle	MED	7 grains/m³
+35 more tracked Bermuda Grass Pigweed Fat Hen Mugwort Cock's-foot Upright Pellitory Ribwort Plantain Box Elder Alder Common Ragweed Western Ragweed Giant Ragweed Paper Birch Silver Birch Downy Birch Australian Pine Japanese Cypress Hazel Japanese Cedar Mediterranean Cypress Ash Mountain Cedar Perennial Ryegrass White Mulberry Olive Timothy Grass London Plane Black Poplar Mesquite White Oak Holm Oak English Oak Common Sorrel Field Elm Stinging Nettle All species in the app: Android iOS
🌿 Parthenium Weed	HIGH	25 grains/m³
🌿 Sagebrush	HIGH	20 grains/m³
🌿 Pellitory-of-the-wall	HIGH	18 grains/m³
🌾 Grass (mixed)	MED	17 grains/m³
🌿 Russian Thistle	HIGH	16 grains/m³
+35 more tracked Bermuda Grass Pigweed Fat Hen Ribwort Plantain Mugwort Cock's-foot Upright Pellitory Box Elder Alder Common Ragweed Western Ragweed Giant Ragweed Paper Birch Silver Birch Downy Birch Australian Pine Japanese Cypress Hazel Japanese Cedar Mediterranean Cypress Ash Mountain Cedar Perennial Ryegrass White Mulberry Olive Timothy Grass London Plane Black Poplar Mesquite White Oak Holm Oak English Oak Common Sorrel Field Elm Stinging Nettle All species in the app: Android iOS
🌿 Parthenium Weed	HIGH	28 grains/m³
🌾 Grass (mixed)	HIGH	23 grains/m³
🌿 Sagebrush	HIGH	22 grains/m³
🌿 Pellitory-of-the-wall	HIGH	20 grains/m³
🌿 Russian Thistle	HIGH	18 grains/m³
+35 more tracked Bermuda Grass Pigweed Fat Hen Ribwort Plantain Upright Pellitory Mugwort Cock's-foot Timothy Grass Box Elder Alder Common Ragweed Western Ragweed Giant Ragweed Paper Birch Silver Birch Downy Birch Australian Pine Japanese Cypress Hazel Japanese Cedar Mediterranean Cypress Ash Mountain Cedar Perennial Ryegrass White Mulberry Olive London Plane Black Poplar Mesquite White Oak Holm Oak English Oak Common Sorrel Field Elm Stinging Nettle All species in the app: Android iOS

Last updated: 15:56 UTC

4-Day Forecast	Tree	Grass	Weed
Thu 22 Oct	LOW	MED	MED
Fri 23 Oct	LOW	MED	MED
Sat 24 Oct	LOW	MED	HIGH
Sun 25 Oct	LOW	HIGH	HIGH

Map of Los Angeles (34.0522°, -118.2437°)

More in United States

San Diego Las Vegas San Jose San Francisco Phoenix Sacramento

What Pollen Levels Mean

LOW Symptoms are unlikely

MED Moderate risk of symptoms

HIGH Widespread symptoms likely

V.HI Expect significant symptoms

X.HI Extremely high symptom likelihood & severity