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Mangum, Oklahoma

City in Greer County, Oklahoma

Air quality

The air at Mangum

Index 15, good, led by fine particles. Read at 1 AM from its reporting area, Lawton (OK), 61 miles off.

15Good
  • Fine particles (PM2.5)15Good-
  • Ozone14Good-
  • Coarse particles (PM10)6Good-

The days ahead

Highest 70, moderate, Mon Oct 19, led by ozone. Yesterday measured 10, good.

Smoke, the next 43 hours

No smoke near the ground through Sat 7 PM.

FriSat

Precipitation

What has fallen at Mangum

1.25 in in the last 24 hours, 4.25 in over the last 3 days, to Fri 12 AM. Measured by radar and rain gauges, as water.

Last 24 hours
1.25in
Last 3 days
4.25in

Visibility

How far you can see at Mangum, the next 43 hours

Visibility stays 7 miles or more through Sat 7 PM, lowest 8 miles Sat 8 AM.

FriSat

On the radar over Mangum, OklahomaReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 6 instruments nearest Mangum, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.6 miles away.

measured now4 instruments

AltusAXS

At an airfield/15.5 mi away/1,433 ft/179 ft below here

temp, wind, gust, visibility, precip, pressure

Rank584of 859

I-40 & SayreI40ST023

Beside a road/29.1 mi away/-/- ft from here

temp, pavement temp, wind, visibility, precip

Rank-

measured daily2 instruments

Mangum 0.5 ESEOK-GR-2

In a volunteer observer's own ground/0.6 mi away/1,601 ft/11 ft below here

precip, snowfall, snow depth

Rank133of 859

WillowWILO2

At a cooperative observer's station/11.8 mi away/1,650 ft/38 ft above here

snowfall, snow depth, precip, high, low

Rank77of 859

Station report

The weather at Altus, drawn

The nearest airport reporting now, 15.5 mi from Mangum, Oklahoma. From its report of Oct 16, 2026, 1:17 AM local time: 3 of its 6 sheets.

The sky

A few clouds at 23,000 ft, a few clouds at 25,000 ft; visibility 10 mi or more.

Section of the sky over Altus, height above the station to scale: a few clouds cloud with its base at 23,000 feet, a few clouds cloud with its base at 25,000 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT AXSFIG. A THE SKY OVER ALTUSSECTION, 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 STATION05,00010,00015,00020,00025,00030,00035,00040,000ETAGESLOWMIDDLEHIGHTHE STATIONTHE CEILOMETER READS TO 12,000 FTFEW 25,000 FTA FEW CLOUDS, 1 TO 2 EIGHTHS OF THE SKYFEW 23,000 FTA FEW CLOUDS, 1 TO 2 EIGHTHS OF THE SKYVISIBILITY, MILES: 10 MI OR MORE0510TITLEAltus, the skySTATION REPORT · ASOS AXSTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-AXS-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-010, FB-SKY-011, FB-SKY-012

The air

57.2 F with a dew point of 50.0 F, 77 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,700 ft up; the lowest cloud reported is at 23,000 ft.

Chart of the air at Altus: temperature 57.2 degrees Fahrenheit and dew point 50.0, 77 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 1,700 feet above the station, against the lowest cloud reported at 23,000 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT AXSFIG. B THE AIR AT ALTUSTHE 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 1,700 FT ABOVE THE STATION, AT 48.3 FABOVE THIS SHEET: LOWEST CLOUD REPORTED, FEW 23,000 FTTEMPERATURE 57.2 FDEW POINT 50.0 FSPREAD 7.2 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 POINTTITLEAltus, the airSTATION REPORT · ASOS AXSTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-AXS-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the north (10 degrees) at 23 mph, gusting 30 mph: force 5, a fresh breeze on the Beaufort scale. The strongest gust today was 32 mph.

Plan of the wind at Altus, north up: blowing from 10 degrees, the north, at 23 miles an hour, gusting 30; beside it the Beaufort scale from calm to hurricane force, force 5, fresh breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT AXSFIG. C THE WIND AT ALTUSPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 10°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE19NOW, 23 MPH6STRONG BREEZE25GUST, 30 MPH7NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEAltus, the windSTATION REPORT · ASOS AXSTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-AXS-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at Willow (WILO2), 11.8 miles from here, read 15 Oct, 07:00. measured daily

Elsewhere in Oklahoma

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

Near Mangum

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

Near Mangum

River and lake gauges