Air Quality in North Potomac, United States
Windy
29.9°C · 40.9% humidity
29.9°
Feels 31.6°
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations
Nearby Monitoring Stations
AQI Forecast
25
1pm
27
25
31
4pm
29
28
29
7pm
29
35
28
10pm
28
27
27
1am
27
27
25
4am
25
25
25
7am
25
25
25
10am
24
24
Air Quality Index Trend
48h · 1 stnNorth Potomac's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
40.9%
Humidity
41.6 km/h
Wind NNE
1013.3 hPa
Pressure
7.9
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.53 µg/m³
PM10
34.3 µg/m³
050100150200300500
What is the weather forecast for North Potomac?
Temperature & Precipitation
PM2.5 Trend
48h · 1 stationPM2.57.53 µg/m³
✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX7.9
Very High
Station readings (5 stations within 25 km)
7.53
Median
7.62
Average
6.5
Low
8.55
High
PM2.5 µg/m³ · Model: 16.55 · Bias: +9.0
What is the 7-day forecast for North Potomac?
07-21
29.9° 22.0°
0.31 mm
07-22
29.7° 22.1°
07-23
29.0° 18.4°
3.56 mm
07-24
25.7° 18.9°
0.31 mm
07-25
23.8° 21.2°
5.56 mm
07-26
28.1° 20.1°
5.94 mm
07-27
25.9° 22.6°
0.13 mm
Both models agree
Avg diff: 3.4°C
Where are air quality stations near North Potomac?
34
Ashburn - Broad Run High School, Northern Virginia, USA
35
3414 Nebraska Ave NW
53
Friendship Online
36
Center City Brightwood Campus
32
LAMB
38
Friendship Ideal
39
Latin PCS 2nd St. Campus
35
Latin PCS Cooper Campus
41
GW Milken Institute School of Public Health
40
Aslin
What cities are near North Potomac?
Get AQI alerts for North Potomac
Notify me when air quality reaches:
Free · No account · Unsubscribe any time
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T20:49 UTC.