Stay updated with real-time pollen levels in River Forest, Illinois. Use our interactive maps and forecasts to manage allergies and confidently plan outdoor activities.
Live Pollen Level
Moderate
River Forest, 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
126 ppm
0
95
208
704+
21 ppm
0
30
61
342+
8 ppm
0
21
78
267+
AQI
42
Good
River Forest, Illinois
River Forest, Illinois
Scroll To Live Pollen MapLoading...
8ppm
Ash
10ppm
Birch
13ppm
Elm
6ppm
Maple
15ppm
Mulberry
45ppm
Oak
18ppm
Pine
8ppm
Ragweed
Moderate
126ppm
Tree
8ppm
Weed
21ppm
Grass
Moderate
126ppm
Tree
8ppm
Weed
21ppm
Grass
Moderate
139ppm
Tree
13ppm
Weed
27ppm
Grass
Moderate
126ppm
Tree
8ppm
Weed
21ppm
Grass
Moderate
114ppm
Tree
8ppm
Weed
20ppm
Grass
Low
67ppm
Tree
6ppm
Weed
13ppm
Grass
Moderate

Ambee’s pollen data for Illinois, USA is grounded in National Allergy Bureau (NAB) guidelines, ensuring accuracy with real-time updates. Our models incorporate historical patterns, weather, and machine learning to provide trusted pollen forecasts and risk levels for effective allergy control.
Disclaimer: While we strive for accuracy, individual responses to allergens may vary. Always consult a healthcare provider for personal advice.
Pollen data for River Forest, Illinois is updated on an hourly basis.
In River Forest, Illinois, today's pollen risk is reported as moderate.
Yesterday, River Forest, Illinois recorded a pollen level of high.
The ragweed count in River Forest, Illinois today is 8 ppm, which is low.
The current oak pollen count in River Forest, Illinois today is 45 ppm right now.
All Rights Reserved © Ambee Inc. 2025