Name: Pollen forecast for Calgary (2026-10-16)
Creator: Pollen Count
Published: 2026-10-16T15:26:25Z
License: https://pollencount.org/terms/

The pollen count in Calgary today is extremely high, driven mainly by Sagebrush.

X.HI

13 active species

Refreshing live forecast…

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4-Day Forecast:

Morning

Grass HIGH

Tree LOW

Weed MED

Afternoon

Grass V.HI

Tree LOW

Weed X.HI

Evening

Grass HIGH

Tree LOW

Weed X.HI

Species	Level	Count
🌿 Sagebrush	X.HI	107 grains/m³
🌿 Mugwort	X.HI	102 grains/m³
🌾 Timothy Grass	V.HI	71 grains/m³
🌾 Grass (mixed)	V.HI	71 grains/m³
🌾 Cock's-foot	HIGH	57 grains/m³
+35 more tracked Pigweed Stinging Nettle Western Ragweed Fat Hen Russian Thistle Common Sorrel Ribwort Plantain Perennial Ryegrass Box Elder Alder Common Ragweed Giant Ragweed Paper Birch Silver Birch Downy Birch Australian Pine Japanese Cypress Hazel Japanese Cedar Mediterranean Cypress Bermuda Grass Ash Mountain Cedar White Mulberry Olive Pellitory-of-the-wall Upright Pellitory Parthenium Weed London Plane Black Poplar Mesquite White Oak Holm Oak English Oak Field Elm All species in the app: Android iOS
🌾 Timothy Grass	MED	6 grains/m³
🌾 Grass (mixed)	MED	6 grains/m³
🌿 Sagebrush	MED	5 grains/m³
🌿 Mugwort	MED	5 grains/m³
🌾 Cock's-foot	MED	5 grains/m³
+35 more tracked Pigweed Stinging Nettle Western Ragweed Fat Hen Common Sorrel Russian Thistle Perennial Ryegrass Ribwort Plantain Box Elder Alder Common Ragweed Giant Ragweed Paper Birch Silver Birch Downy Birch Australian Pine Japanese Cypress Hazel Japanese Cedar Mediterranean Cypress Bermuda Grass Ash Mountain Cedar White Mulberry Olive Pellitory-of-the-wall Upright Pellitory Parthenium Weed London Plane Black Poplar Mesquite White Oak Holm Oak English Oak Field Elm All species in the app: Android iOS
🌾 Timothy Grass	MED	5 grains/m³
🌾 Grass (mixed)	MED	5 grains/m³
🌿 Sagebrush	LOW	4 grains/m³
🌿 Mugwort	LOW	4 grains/m³
🌾 Cock's-foot	LOW	4 grains/m³
+35 more tracked Pigweed Western Ragweed Fat Hen Stinging Nettle Ribwort Plantain Common Sorrel Russian Thistle Box Elder Alder Common Ragweed Giant Ragweed Paper Birch Silver Birch Downy Birch Australian Pine Japanese Cypress Hazel Japanese Cedar Mediterranean Cypress Bermuda Grass Ash Mountain Cedar Perennial Ryegrass White Mulberry Olive Pellitory-of-the-wall Upright Pellitory Parthenium Weed London Plane Black Poplar Mesquite White Oak Holm Oak English Oak Field Elm All species in the app: Android iOS
🌿 Sagebrush	MED	5 grains/m³
🌾 Timothy Grass	MED	5 grains/m³
🌾 Grass (mixed)	MED	5 grains/m³
🌿 Mugwort	LOW	4 grains/m³
🌾 Cock's-foot	LOW	4 grains/m³
+35 more tracked Pigweed Western Ragweed Fat Hen Russian Thistle Stinging Nettle Ribwort Plantain Common Sorrel Box Elder Alder Common Ragweed Giant Ragweed Paper Birch Silver Birch Downy Birch Australian Pine Japanese Cypress Hazel Japanese Cedar Mediterranean Cypress Bermuda Grass Ash Mountain Cedar Perennial Ryegrass White Mulberry Olive Pellitory-of-the-wall Upright Pellitory Parthenium Weed London Plane Black Poplar Mesquite White Oak Holm Oak English Oak Field Elm All species in the app: Android iOS

Last updated: 15:26 UTC

4-Day Forecast	Tree	Grass	Weed
Fri 16 Oct	LOW	V.HI	X.HI
Sat 17 Oct	LOW	MED	MED
Sun 18 Oct	LOW	MED	LOW
Mon 19 Oct	LOW	MED	MED

Map of Calgary (51.0447°, -114.0719°)

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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