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Chevy Chase Village, Maryland

Town in Montgomery County, Maryland

Air quality

The air at Chevy Chase Village

Index 61, moderate, led by fine particles. Read at 6 PM from its reporting area, Northern Virginia and DC (DC), 5 miles off.

61Moderate
  • Fine particles (PM2.5)61Moderate12.3 mi
  • Ozone32Good26 ppb10.1 mi
  • Nitrogen dioxide3Good3.1 ppb12.3 mi
  • Sulfur dioxide0Good0.2 ppb12.3 mi
  • Carbon monoxide-0.1 ppm12.3 mi

The days ahead

Good each day through Sun Oct 18, led by fine particles. Yesterday measured 23, good.

Smoke, the next 44 hours

No smoke near the ground through Sun 2 PM.

FriSatSun

Precipitation

What has fallen at Chevy Chase Village

0.02 in in the last 24 hours, 0.05 in over the last 3 days, to Fri 6 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.02in
Last 3 days
0.05in

Visibility

How far you can see at Chevy Chase Village, the next 44 hours

Mist or haze: visibility falls to 3 miles Sat 4 AM.

FriSatSun

On the radar over Chevy Chase Village, MarylandReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 7 instruments nearest Chevy Chase Village, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.0 miles away.

measured now5 instruments

College ParkCGS

At an airfield/8.6 mi away/48 ft/280 ft below here

temp, wind, gust, visibility, precip, pressure

Rank97of 736

Powder MillS2049

At a soil climate station/12.8 mi away/105 ft/223 ft below here

temp, humidity, soil temp, soil moisture

Rank734of 736

measured daily2 instruments

BeltsvilleBTVM2

At a cooperative observer's station/11.5 mi away/138 ft/190 ft below here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at College Park, drawn

The nearest airport reporting now, 8.6 mi from Chevy Chase Village, Maryland. From its report of Oct 16, 2026, 6:55 PM local time: 3 of its 6 sheets.

The sky

Scattered at 2,800 ft, broken at 3,800 ft, broken at 4,400 ft; the ceiling is 3,800 ft; visibility 10 mi or more.

Section of the sky over College Park, height above the station to scale: scattered cloud with its base at 2,800 feet, broken cloud with its base at 3,800 feet, broken cloud with its base at 4,400 feet, the ceiling at 3,800 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT CGSFIG. A THE SKY OVER COLLEGE PARKSECTION, HEIGHT ABOVE THE STATION TO SCALE, EACH LAYER AT THE HEIGHT OF ITS BASE AS REPORTED; COVER IN EIGHTHS OF THE SKY; TOPS NOT MEASUREDFT ABOVE THE STATION01,0002,0003,0004,0005,0006,0007,000ETAGESLOWMIDDLETHE STATIONTHE CEILOMETER READS TO 12,000 FT, ABOVE THIS SHEETBKN 4,400 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYBKN 3,800 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYSCT 2,800 FTSCATTERED, 3 TO 4 EIGHTHS OF THE SKYCEILING 3,800 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLECollege Park, the skySTATION REPORT · ASOS CGSTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-CGS-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

73.0 F with a dew point of 64.0 F, 73 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 2,100 ft up; the lowest cloud reported is at 2,800 ft.

Chart of the air at College Park: temperature 73.0 degrees Fahrenheit and dew point 64.0, 73 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 2,100 feet above the station, against the lowest cloud reported at 2,800 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT CGSFIG. B THE AIR AT COLLEGE PARKTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,00050 F60 F70 F80 FSATURATES 2,100 FT ABOVE THE STATION, AT 61.8 FLOWEST CLOUD REPORTED, SCT 2,800 FTTEMPERATURE 73.0 FDEW POINT 64.0 FSPREAD 9.0 FRELATIVE HUMIDITY 73 PER CENTTHE AIR COOLS ABOUT 5.4 F EACH 1,000 FT IT RISES, AND ITS DEW POINT ABOUT 1 FSOLID: THE LIFTED AIR'S TEMPERATURE; DASHED: ITS DEW POINTTITLECollege Park, the airSTATION REPORT · ASOS CGSTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-CGS-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the north northwest (340 degrees) at 15 mph, gusting 25 mph: force 4, a moderate breeze on the Beaufort scale. The strongest gust today was 25 mph.

Plan of the wind at College Park, north up: blowing from 340 degrees, the north northwest, at 15 miles an hour, gusting 25; beside it the Beaufort scale from calm to hurricane force, force 4, moderate breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT CGSFIG. C THE WIND AT COLLEGE PARKPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 340°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE13NOW, 15 MPH5FRESH BREEZE196STRONG BREEZE25GUST, 25 MPH7NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLECollege Park, the windSTATION REPORT · ASOS CGSTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-CGS-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of College Park, in 6 sheets, each beside the Field Book plates that explain it

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Snow on the ground

Elsewhere in Maryland

21 places, each with its own forecast and its own instruments.

Near Chevy Chase Village

The nearest places, each with its own forecast and the instruments nearest it.

Near Chevy Chase Village

River and lake gauges