Storm Station
Alderson, Oklahoma
77°
Partly cloudy· Feels like 77°·Light breeze 4 mph SSE
A chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 69. Southeast wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
-UV
-Air quality
60%Humidity
57%Cloud

What is measuring near here

The 4 instruments nearest Alderson, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 2.4 miles away.

measured now2 instruments

OCS Mesonet - AirportMCSO2

At an airfield/4.6 mi away/827 ft/136 ft above here

temp, wind, gust, humidity, pressure

Rank238of 473

Mc Alester RegionalMLC

At an airfield/5.3 mi away/771 ft/80 ft above here

temp, wind, gust, visibility, precip, pressure

Rank78of 473

measured daily2 instruments

McAlester 2.2 SEOK-PG-3

In a volunteer observer's own ground/2.4 mi away/791 ft/100 ft above here

precip, snowfall, snow depth

Rank-

MuskogeeMSKO2

At a cooperative observer's station/23.2 mi away/614 ft/77 ft below here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Mc Alester Regional, drawn

The nearest airport reporting now, 5.3 mi from Alderson. From its report of Sep 27, 2026, 2:53 AM local time: 3 of its 6 sheets.

The sky

No cloud below 12,000 ft; visibility 10 mi or more.

Section of the sky over Mc Alester Regional, height above the station to scale: no cloud detected below 12,000 feet, the reach of its ceilometer, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT MLCFIG. A THE SKY OVER MC ALESTER 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 STATION05001,0001,5002,0002,5003,000ETAGESLOWTHE STATIONTHE CEILOMETER READS TO 12,000 FT, ABOVE THIS SHEETNO CLOUD DETECTED BELOW 12,000 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEMc Alester Regional, the skySTATION REPORT · ASOS MLCTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-09-27IDSR-MLC-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

79.0 F with a dew point of 59.0 F, 50 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 4,600 ft up.

Chart of the air at Mc Alester Regional: temperature 79.0 degrees Fahrenheit and dew point 59.0, 50 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 4,600 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT MLCFIG. B THE AIR AT MC ALESTER 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 STATION01,0002,0003,0004,0005,0006,00040 F50 F60 F70 F80 F90 FSATURATES 4,600 FT ABOVE THE STATION, AT 54.4 FTEMPERATURE 79.0 FDEW POINT 59.0 FSPREAD 20.0 FRELATIVE HUMIDITY 50 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 POINTTITLEMc Alester Regional, the airSTATION REPORT · ASOS MLCTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-09-27IDSR-MLC-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the south (180 degrees) at 7 mph: force 2, a light breeze on the Beaufort scale.

Plan of the wind at Mc Alester Regional, north up: blowing from 180 degrees, the south, at 7 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 MLCFIG. C THE WIND AT MC ALESTER REGIONALPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 180°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE4NOW, 7 MPH3GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEMc Alester Regional, the windSTATION REPORT · ASOS MLCTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-09-27IDSR-MLC-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at Muskogee (MSKO2), 23.2 miles from here, read 26 Sep, 07:00. measured daily

Elsewhere in Oklahoma

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

Near Alderson

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