Storm Station
Shamrock Colony, South Dakota
66°
Overcast· Feels like 66°·Light breeze 8 mph SSE
Patchy fog. Mostly cloudy, with a low around 62. East wind around 5 mph.
-UV
-Air quality
93%Humidity
89%Cloud

What is measuring near here

The 4 instruments nearest Shamrock Colony, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 2.1 miles away.

measured now2 instruments

Sd RWIS Pheasant City CornerSD590

Beside a road/13.2 mi away/1,296 ft/124 ft below here

temp, pavement temp, wind, visibility, precip

Rank308of 427

HuronHON

At an airfield/21.2 mi away/1,261 ft/159 ft below here

temp, wind, gust, visibility, precip, pressure

Rank15of 427

measured daily2 instruments

Carpenter 0.0 NSD-CK-8

In a volunteer observer's own ground/2.1 mi away/1,454 ft/34 ft above here

precip, snowfall, snow depth

Rank-

DolandDOLS2

At a cooperative observer's station/20.4 mi away/1,348 ft/72 ft below here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Huron, drawn

The nearest airport reporting now, 21.2 mi from Shamrock Colony. From its report of Sep 27, 2026, 4:55 AM local time: 3 of its 6 sheets.

The sky

Overcast at 300 ft; the ceiling is 300 ft; visibility 3 mi.

Section of the sky over Huron, height above the station to scale: overcast cloud with its base at 300 feet, the ceiling at 300 feet, and visibility of 3 mi.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT HONFIG. A THE SKY OVER HURONSECTION, 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 STATION05001,0001,5002,0002,5003,000ETAGESLOWTHE STATIONTHE CEILOMETER READS TO 12,000 FT, ABOVE THIS SHEETOVC 300 FTOVERCAST, 8 EIGHTHS OF THE SKYCEILING 300 FTVISIBILITY, MILES: 3 MI0510TITLEHuron, the skySTATION REPORT · ASOS HONTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-09-27IDSR-HON-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

65.0 F with a dew point of 64.0 F, 97 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 200 ft up; the lowest cloud reported is at 300 ft.

Chart of the air at Huron: temperature 65.0 degrees Fahrenheit and dew point 64.0, 97 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 200 feet above the station, against the lowest cloud reported at 300 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT HONFIG. B THE AIR AT HURONTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00050 F60 F70 F80 FSATURATES 200 FT ABOVE THE STATION, AT 63.8 FLOWEST CLOUD REPORTED, OVC 300 FTTEMPERATURE AND DEW POINT 65.0 F, 64.0 FRELATIVE HUMIDITY 97 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 POINTTITLEHuron, the airSTATION REPORT · ASOS HONTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-09-27IDSR-HON-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

Calm.

Plan of the wind at Huron, north up: calm; beside it the Beaufort scale from calm to hurricane force, force 0, calm, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT HONFIG. C THE WIND AT HURONPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONCALMBEAUFORT FORCELEAST WIND, MPH0CALM0NOW, 0 MPH1LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEHuron, the windSTATION REPORT · ASOS HONTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-09-27IDSR-HON-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at Doland (DOLS2), 20.4 miles from here, read 26 Sep, 08:00. measured daily

Elsewhere in South Dakota

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

Near Shamrock Colony

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