Storm Station
Kemps Mill, Maryland
61°
Overcast· Feels like 61°·Gentle breeze 8 mph NNW
Rain likely. Cloudy, with a high near 66. Northwest wind 12 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
-UV
-Air quality
81%Humidity
100%Cloud

What is measuring near here

The 5 instruments nearest Kemps Mill, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.7 miles away.

measured now3 instruments

I-70 @ I-81MD011

Beside a road/1.7 mi away/499 ft/71 ft above here

temp, pavement temp, wind, visibility, precip

Rank336of 403

Hagerstown RegionalHGR

At an airfield/7.2 mi away/705 ft/277 ft above here

temp, wind, gust, visibility, precip, pressure

Rank25of 403

Antietam National BattlefieldANBM2

At a river or reservoir gauge/11.0 mi away/476 ft/48 ft above here

temp, wind, gust, humidity, pressure

Rank70of 403

measured daily2 instruments

WilliamsportWLLM2

At a cooperative observer's station/2.0 mi away/541 ft/113 ft above here

snowfall, snow depth, precip, high, low

Rank-

Williamsport 2.8 ENEMD-WH-1

In a volunteer observer's own ground/2.8 mi away/574 ft/146 ft above here

precip, snowfall, snow depth

Rank-

Station report

The weather at Hagerstown Regional, drawn

The nearest airport reporting now, 7.2 mi from Kemps Mill. From its report of Sep 27, 2026, 7:53 AM local time: 3 of its 6 sheets.

The sky

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

Section of the sky over Hagerstown Regional, height above the station to scale: broken cloud with its base at 10,000 feet, the ceiling at 10,000 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT HGRFIG. A THE SKY OVER HAGERSTOWN REGIONALSECTION, 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 STATION02,5005,0007,50010,00012,50015,000ETAGESLOWMIDDLETHE STATIONTHE CEILOMETER READS TO 12,000 FTBKN 10,000 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYCEILING 10,000 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEHagerstown Regional, the skySTATION REPORT · ASOS HGRTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-09-27IDSR-HGR-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-013, FB-SKY-014

The air

58.0 F with a dew point of 51.0 F, 77 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,600 ft up; the lowest cloud reported is at 10,000 ft.

Chart of the air at Hagerstown Regional: temperature 58.0 degrees Fahrenheit and dew point 51.0, 77 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 1,600 feet above the station, against the lowest cloud reported at 10,000 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT HGRFIG. B THE AIR AT HAGERSTOWN REGIONALTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,0005,0006,0007,00040 F50 F60 F70 FSATURATES 1,600 FT ABOVE THE STATION, AT 49.4 FABOVE THIS SHEET: LOWEST CLOUD REPORTED, BKN 10,000 FTTEMPERATURE 58.0 FDEW POINT 51.0 FSPREAD 7.0 FRELATIVE HUMIDITY 77 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 POINTTITLEHagerstown Regional, the airSTATION REPORT · ASOS HGRTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-09-27IDSR-HGR-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the northwest (320 degrees) at 9 mph: force 3, a gentle breeze on the Beaufort scale. The strongest gust today was 22 mph.

Plan of the wind at Hagerstown Regional, north up: blowing from 320 degrees, the northwest, at 9 miles an hour; beside it the Beaufort scale from calm to hurricane force, force 3, gentle breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT HGRFIG. C THE WIND AT HAGERSTOWN REGIONALPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 320°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE8NOW, 9 MPH4MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEHagerstown Regional, the windSTATION REPORT · ASOS HGRTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-09-27IDSR-HGR-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

-in

Snow on the ground

Elsewhere in Maryland

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

Near Kemps Mill

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