Storm Station
Myersville, Maryland
58°
Overcast· Feels like 58°·Gentle breeze 11 mph NNW
Rain showers likely. Cloudy, with a high near 64. Northwest wind 16 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
-UV
-Air quality
78%Humidity
88%Cloud

What is measuring near here

The 5 instruments nearest Myersville, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.2 miles away.

measured now3 instruments

IS 70 WB at South MountainMD064

Beside a road/1.2 mi away/797 ft/114 ft above here

temp, pavement temp, wind, visibility, precip

Rank250of 402

Antietam National BattlefieldANBM2

At a river or reservoir gauge/10.1 mi away/476 ft/207 ft below here

temp, wind, gust, humidity, pressure

Rank70of 402

Camp DavidRSP

At an airfield/10.8 mi away/1,841 ft/1,158 ft above here

temp, wind, gust, visibility, precip, pressure

Rank319of 402

measured daily2 instruments

Myersville 2.2 NNWMD-FR-7

In a volunteer observer's own ground/1.8 mi away/1,092 ft/409 ft above here

precip, snowfall, snow depth

Rank-

Hagerstown 1EHGCM2

At a cooperative observer's station/11.2 mi away/541 ft/142 ft below here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Camp David, drawn

The nearest airport reporting now, 10.8 mi from Myersville. From its report of Sep 27, 2026, 5:54 AM local time: 3 of its 5 sheets.

The sky

Overcast at 11,000 ft; the ceiling is 11,000 ft; visibility 10 mi or more.

Section of the sky over Camp David, height above the station to scale: overcast cloud with its base at 11,000 feet, the ceiling at 11,000 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT RSPFIG. A THE SKY OVER CAMP DAVIDSECTION, 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 STATION02,5005,0007,50010,00012,50015,00017,500ETAGESLOWMIDDLEHIGHTHE STATIONTHE CEILOMETER READS TO 12,000 FTOVC 11,000 FTOVERCAST, 8 EIGHTHS OF THE SKYCEILING 11,000 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLECamp David, the skySTATION REPORT · ASOS RSPTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 5DATE2026-09-27IDSR-RSP-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-013, FB-SKY-014

The air

54.0 F with a dew point of 49.0 F, 83 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,200 ft up; the lowest cloud reported is at 11,000 ft.

Chart of the air at Camp David: temperature 54.0 degrees Fahrenheit and dew point 49.0, 83 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 1,200 feet above the station, against the lowest cloud reported at 11,000 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT RSPFIG. B THE AIR AT CAMP DAVIDTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,0005,0006,00040 F50 F60 FSATURATES 1,200 FT ABOVE THE STATION, AT 47.8 FABOVE THIS SHEET: LOWEST CLOUD REPORTED, OVC 11,000 FTTEMPERATURE 54.0 FDEW POINT 49.0 FSPREAD 5.0 FRELATIVE HUMIDITY 83 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 POINTTITLECamp David, the airSTATION REPORT · ASOS RSPTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 5DATE2026-09-27IDSR-RSP-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The column

At 1,841 ft above sea level, 6 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 27.98 inHg and the temperature at 52.4 F; the station's altimeter setting of 29.76 inHg means its barometer reads 27.83 inHg; it reports 54.0 F, 1.6 F warmer than standard.

Section from sea level of where Camp David stands in the atmosphere, height to scale: the station 1,841 feet above sea level with 6 per cent of the air below it; the standard atmosphere's pressure there, 27.98 inches of mercury, and temperature, 52.4 degrees Fahrenheit; the altimeter setting of 29.76 and the station pressure it means, 27.83.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT RSPFIG. D WHERE CAMP DAVID STANDS IN THE ATMOSPHERESECTION FROM SEA LEVEL, HEIGHT TO SCALE, THE STATION IN THE STANDARD ATMOSPHEREFT ABOVE SEA LEVEL05,00010,00015,000SEA LEVEL, 29.92 inHg IN THE STANDARD ATMOSPHERECAMP DAVID6 PER CENT OF THE AIR BELOW IT1,841 FT10 PER CENT OF THE AIR BELOW, 2,890 FT20 PER CENT OF THE AIR BELOW, 6,050 FT30 PER CENT OF THE AIR BELOW, 9,540 FT40 PER CENT OF THE AIR BELOW, 13,470 FTSTANDARD PRESSURE HERE27.98 inHgSTANDARD TEMPERATURE HERE52.4 FALTIMETER SETTING, REPORTED29.76 inHgITS BAROMETER READS27.83 inHgTEMPERATURE, REPORTED54.0 FTITLECamp David, the columnSTATION REPORT · ASOS RSPTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 3 of 5DATE2026-09-27IDSR-RSP-3DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

The full report of Camp David, in 5 sheets, each beside the Field Book plates that explain it

0in

Snow on the ground

Measured at Hagerstown 1E (HGCM2), 11.2 miles from here, read 25 Sep, 23:59. measured daily

Elsewhere in Maryland

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

Near Myersville

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