What is the air quality in North Potomac today?

The current Air Quality Index (AQI) in North Potomac is 32 (Good). PM2.5 concentration is 7.83 µg/m³.

What is the temperature in North Potomac right now?

The current temperature in North Potomac is 10.7°C (feels like 10.7°C). Humidity is 77.0% and wind speed is 32.8 km/h.

Is it safe to go outside in North Potomac?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in North Potomac, United States

Cloudy

10.7°C · 77.0% humidity

10.7°

Feels 10.7°

Good

Air quality is satisfactory. Enjoy outdoor activities.

4 stations

Nearby Monitoring Stations

AQI Forecast

— 7pm

—

— 10pm

—

— 1am

—

— 4am

—

— 7am

—

— 10am

—

— 1pm

—

— 4pm

—

Air Quality Index Trend

45h · 19 stn

View full history →

North 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.

77.0%

Humidity

32.8 km/h

Wind NE

1026.9 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

7.83 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for North Potomac?

Temperature & Precipitation

PM2.5 Trend

45h · 19 stations

PM2.57.83 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (4 stations within 25 km)

7.83

Median

6.79

Average

4.8

Low

10.6

High

PM2.5 µg/m³ · Model: 6.5 · Bias: -1.3

What is the 7-day forecast for North Potomac?

10-21

24.7° 6.9°

0.06 mm

10-22

20.7° 10.4°

0.13 mm

10-23

13.8° 5.2°

0.25 mm

10-24

17.6° 9.6°

0.19 mm

10-25

19.5° 6.4°

0.13 mm

10-26

15.7° 12.2°

21.75 mm

10-27

12.9° 7.9°

17.38 mm

Both models agree Avg diff: 3.6°C

Where are air quality stations near North Potomac?

Rockville, Maryland, USA

14.1 km PM2.5: 13.1 µg/m³

Ashburn - Broad Run High School, Northern Virginia, USA

20.4 km PM2.5: 4.3 µg/m³

Ashburn - Broad Run High School, Northern Virginia, USA

20.4 km PM2.5: 4.8 µg/m³

Ashburn - Broad Run High School, Northern Virginia, USA

20.4 km PM2.5: 4.8 µg/m³

3414 Nebraska Ave NW

22.7 km PM2.5: 7.0 µg/m³

LAMB

24.7 km PM2.5: 5.2 µg/m³

Aslin

27.5 km PM2.5: 5.8 µg/m³

Center City Shaw Campus

28.6 km PM2.5: 6.6 µg/m³

Lee Montessori Brookland

28.7 km PM2.5: 5.3 µg/m³

224 V St. NE

29.2 km PM2.5: 6.0 µg/m³

What cities are near North Potomac?

44 Gaithersburg 27 Potomac 28 Great Falls 38 Rockville 38 Germantown 44 Montgomery Village 42 Redland 29 North Bethesda 22 Reston 24 Wolf Trap

Get AQI alerts for North Potomac

Notify me when air quality reaches:

ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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 2026-10-21T02:09 UTC.