Storm Station
Graceville Colony, South Dakota
64° 71°/63°
Fog· Feels like 64°·Light breeze 4 mph ESE
Patchy fog. Cloudy, with a low around 60. East southeast wind around 5 mph.
0UV Low
27Air quality
99%Humidity
100%Cloud
Now
2:15 AM
64feels64
now, fog
Today
Sep 27
7163
drizzle light
Mon
Sep 28
6963
18mph
overcast
Tue
Sep 29
6662
73%
17mph
drizzle light
Wed
Sep 30
6962
25%
fog
Thu
Oct 1
6550
11%
18mph
overcast
Fri
Oct 2
6344
14mph
partly cloudy day
Sat
Oct 3
6647
23mph
overcast
64°
71°63°
69°63°
66°62°
69°62°
65°50°
63°44°
66°47°

As of 2:15 AM in Graceville Colony, South Dakota.

What is measuring near here

The 7 instruments nearest Graceville Colony, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 4.3 miles away.

measured now5 instruments

Sd RWIS MadisonSD636

Beside a road/10.9 mi away/1,667 ft/89 ft above here

temp, pavement temp, wind, visibility, precip

Rank316of 427

MadisonMDS

At an airfield/11.5 mi away/1,709 ft/131 ft above here

temp, wind, gust, visibility, precip, pressure

Rank360of 427

Sioux Falls 14 NNE04990

At a climate reference station/35.8 mi away/1,594 ft/16 ft above here

temp, humidity, wind, solar, precip

Rank-

Eros Data CenterS2072

At a soil climate station/36.0 mi away/1,551 ft/27 ft below here

temp, humidity, soil temp, soil moisture

Rank-

measured daily2 instruments

Winfred 2SBEKS2

At a cooperative observer's station/4.3 mi away/1,709 ft/131 ft above here

snowfall, snow depth, precip, high, low

Rank-

Winfred 1.6 WNWSD-MN-13

In a volunteer observer's own ground/7.7 mi away/1,679 ft/101 ft above here

precip, snowfall, snow depth

Rank-

Station report

The weather at Madison, drawn

The nearest airport reporting now, 11.5 mi from Graceville Colony. From its report of Sep 27, 2026, 1:55 AM local time: 3 of its 6 sheets.

The sky

Overcast at 200 ft; the ceiling is 200 ft; visibility 3 mi.

Section of the sky over Madison, height above the station to scale: overcast cloud with its base at 200 feet, the ceiling at 200 feet, and visibility of 3 mi.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT MDSFIG. A THE SKY OVER MADISONSECTION, 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 200 FTOVERCAST, 8 EIGHTHS OF THE SKYCEILING 200 FTVISIBILITY, MILES: 3 MI0510TITLEMadison, the skySTATION REPORT · ASOS MDSTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-09-27IDSR-MDS-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

62.6 F with a dew point of 62.6 F, 100 per cent relative humidity. The air is saturated at the ground; the lowest cloud reported is at 200 ft.

Chart of the air at Madison: temperature 62.6 degrees Fahrenheit and dew point 62.6, 100 per cent relative humidity; the air saturated at the ground, against the lowest cloud reported at 200 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT MDSFIG. B THE AIR AT MADISONTHE 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 FSATURATED AT THE GROUNDLOWEST CLOUD REPORTED, OVC 200 FTTEMPERATURE AND DEW POINT 62.6 F, 62.6 FRELATIVE HUMIDITY 100 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 POINTTITLEMadison, the airSTATION REPORT · ASOS MDSTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-09-27IDSR-MDS-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the southeast (140 degrees) at 5 mph: force 2, a light breeze on the Beaufort scale.

Plan of the wind at Madison, north up: blowing from 140 degrees, the southeast, at 5 miles an hour; beside it the Beaufort scale from calm to hurricane force, force 2, light breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT MDSFIG. C THE WIND AT MADISONPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 140°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE4NOW, 5 MPH3GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEMadison, the windSTATION REPORT · ASOS MDSTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-09-27IDSR-MDS-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

-in

Snow on the ground

Elsewhere in South Dakota

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

Near Graceville Colony

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