Stay updated with real-time pollen levels in Prospect Heights, Illinois. Use our interactive maps and forecasts to manage allergies and confidently plan outdoor activities.
Live Pollen Level
Very high
Prospect Heights, Illinois
Last updated: ... (Local time)

Disclaimer: The information provided is for informational purposes only and should not be considered medical advice. Always consult a healthcare professional for allergy-related concerns.
Low
Moderate
High
Very high
1617 ppm
0
95
208
704+
0 ppm
0
30
61
342+
0 ppm
0
21
78
267+
AQI
38
Good
Prospect Heights, Illinois
Prospect Heights, Illinois
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41ppm
Ash
232ppm
Birch
167ppm
Elm
23ppm
Maple
232ppm
Mulberry
682ppm
Oak
27ppm
Pine
0ppm
Ragweed
Very high
1503ppm
Tree
0ppm
Weed
0ppm
Grass
Very high
1164ppm
Tree
0ppm
Weed
0ppm
Grass
Very high
1430ppm
Tree
0ppm
Weed
0ppm
Grass
Very high
1164ppm
Tree
0ppm
Weed
0ppm
Grass
High
305ppm
Tree
0ppm
Weed
0ppm
Grass
Very high
1430ppm
Tree
0ppm
Weed
0ppm
Grass
Very high

Ambee’s pollen data for Illinois, USA follows National Allergy Bureau (NAB) standards, offering accurate, real-time updates with clear allergy risk levels. Our approach, using machine learning and historical trends, ensures precise, hyper-local pollen forecasts to support allergy management.
Disclaimer: While we strive for accuracy, individual responses to allergens may vary. Always consult a healthcare provider for personal advice.
The pollen data for Prospect Heights, Illinois is updated every hour.
The pollen risk in Prospect Heights, Illinois today is considered very high.
Yesterday, the pollen risk in Prospect Heights, Illinois was very high.
The ragweed count in Prospect Heights, Illinois today is 0 ppm.
The oak pollen count in Prospect Heights, Illinois today is 682 ppm.
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