Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Lake Forest
Air quality index (AQI) and PM2.5 air pollution in Lake Forest
4.3K people follow this city
Lake Forest Air Quality Map
Real-time Lake Forest air pollution map
AIR QUALITY DATA CONTRIBUTORS
Anonymous contributor
See all
Pollen
What is the pollen count in Lake Forest today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Lake Forest?
| Weather | Rain |
| Temperature | 59°F |
| Humidity | 94% |
| Wind | 9.2 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  San Bernardino, California | 87 |
| 2 | Channelview, Texas | 84 |
| 3 | Fontana, California | 84 |
| 4 | Galena Park, Texas | 84 |
| 5 | Pasadena, Texas | 84 |
| 6 | Redlands, California | 81 |
| 7 | Yucaipa, California | 81 |
| 8 | Baytown, Texas | 79 |
| 9 | San Antonio, Texas | 79 |
| 10 | Boerne, Texas | 77 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Lake Forest aqi ranking
Real-time Lake Forest air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Edgewood Road | 52 |
(local time)
SEE WORLD AQI RANKING
US AQI
52
live AQI index
Moderate
Overview
What is the current air quality in Lake Forest?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 52 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9.7µg/m³ | |
!
PM2.5
x1.9
PM2.5 concentration in Lake Forest is currently 1.9 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Lake Forest?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Lake Forest air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 29 | Good 14 AQI US  |  | 62.6° 48.2° |  6.7 mp/h |
| Thursday, May 30 | Good 18 AQI US |  | 73.4° 51.8° | 11.2 mp/h |
| Friday, May 31 | Good 31 AQI US | | 64.4° 59° | 11.2 mp/h |
| Today | Moderate 52 AQI US | 100% | 64.4° 59° | 11.2 mp/h |
| Sunday, Jun 2 | Moderate 59 AQI US | 20% | 66.2° 55.4° | 6.7 mp/h |
| Monday, Jun 3 | Moderate 58 AQI US | 100% | 75.2° 55.4° | 11.2 mp/h |
| Tuesday, Jun 4 | Moderate 57 AQI US | 70% | 77° 64.4° | 8.9 mp/h |
| Wednesday, Jun 5 | Good 37 AQI US | 100% | 73.4° 66.2° | 13.4 mp/h |
| Thursday, Jun 6 | Good 13 AQI US | 80% | 68° 59° | 15.7 mp/h |
| Friday, Jun 7 | Good 8 AQI US | 40% | 71.6° 57.2° | 17.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Lake Forest air quality data attribution
1Contributor
- 1 Anonymous contributor
1 station
Anonymous Contributor
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Lake Forest?
AQI US, Metric