Stay updated with real-time air quality in Forest Lake, Minnesota featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
56
Moderate
Forest Lake, Minnesota
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
11.28 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
65.94 μg/m³
0
55
155
255
425
605+
50.55 ppb
0
55
71
86
201
201+
0.98 ppb
0
36
76
186
605
1005+
6.73 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Forest Lake, Minnesota
Forest Lake, Minnesota
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AQI 54
Moderate
10.81μg/m³
PM2.5
61.24μg/m³
PM10
48.20ppb
O3
0.98ppb
SO2
6.71ppb
NO2
0.20ppm
CO
AQI 47
Good
8.33μg/m³
PM2.5
17.17μg/m³
PM10
51.37ppb
O3
1.09ppb
SO2
4.83ppb
NO2
0.14ppm
CO
AQI 55
Moderate
10.86μg/m³
PM2.5
62.96μg/m³
PM10
46.29ppb
O3
1.02ppb
SO2
6.31ppb
NO2
0.19ppm
CO
AQI 49
Good
8.71μg/m³
PM2.5
26.16μg/m³
PM10
49.35ppb
O3
1.03ppb
SO2
5.93ppb
NO2
0.17ppm
CO
AQI 49
Good
8.94μg/m³
PM2.5
17.48μg/m³
PM10
52.29ppb
O3
1.15ppb
SO2
4.02ppb
NO2
0.13ppm
CO
AQI 49
Good
8.71μg/m³
PM2.5
26.16μg/m³
PM10
49.35ppb
O3
1.03ppb
SO2
5.93ppb
NO2
0.17ppm
CO
Air quality and pollutant data for Minnesota, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Forest Lake, Minnesota is updated every hour for accuracy.
In the past 24 hours, the air quality in Forest Lake, Minnesota was at its worst at 10:00:00 on 2025-06-06.
In the last 24 hours, the best air quality in Forest Lake, Minnesota was observed at 02:00:00 on 2025-06-06.
As of now, the AQI in Forest Lake, Minnesota is 56, indicating Moderate conditions.
Forest Lake, Minnesota air has the highest levels of PM10.
Poor air quality in Forest Lake, Minnesota means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Forest Lake, Minnesota are currently 11.284 μg/m3.
The PM10 concentration in Forest Lake, Minnesota is 65.936 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Forest Lake, Minnesota is 0.198 ppm.
Currently, Forest Lake, Minnesota has a sulfur dioxide (SO2) concentration of 0.981 ppb.
The current ozone (O3) level in Forest Lake, Minnesota at the moment is 50.545 ppm.
Nitrogen dioxide (NO2) level in Forest Lake, Minnesota at the moment is 6.733 ppb.
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