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Union City, Oklahoma

Town in Canadian County, Oklahoma

Air quality

The air at Union City

Index 23, good, led by ozone. Read at 2 PM from its reporting area, Oklahoma City (OK), 26 miles off.

23Good
  • Fine particles (PM2.5)18Good20 mi
  • Ozone23Good23 ppb10.5 mi
  • Coarse particles (PM10)13Good-
  • Nitrogen dioxide1Good1 ppb20 mi
  • Carbon monoxide-0.1 ppm20 mi

The days ahead

Highest 80, moderate, Tue Oct 20, led by ozone. Yesterday measured 21, good.

Smoke, the next 42 hours

No smoke near the ground through Sun 7 AM.

FriSatSun

Precipitation

What has fallen at Union City

0.19 in in the last 24 hours, 6.80 in over the last 3 days, to Fri 1 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.19in
Last 3 days
6.80in

Visibility

How far you can see at Union City, the next 42 hours

Visibility stays 7 miles or more through Sun 7 AM, lowest 8 miles Sun 5 AM.

FriSatSun

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

What is measuring near here

The 7 instruments nearest Union City, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 5.6 miles away.

measured now5 instruments

El RenoRQO

At an airfield/7.5 mi away/1,417 ft/106 ft above here

temp, wind, gust, visibility, precip, pressure

Rank260of 859

Fort Reno #1S2022

At a soil climate station/12.1 mi away/1,400 ft/89 ft above here

temp, humidity, soil temp, soil moisture

Rank580of 859

I-35 & OKC North35ST136

Beside a road/28.7 mi away/-/- ft from here

temp, pavement temp, wind, visibility, precip

Rank-

measured daily2 instruments

Mustang 4.8 WOK-CN-62

In a volunteer observer's own ground/5.6 mi away/1,308 ft/3 ft below here

precip, snowfall, snow depth

Rank-

Oklahoma CityOKCO2

At a cooperative observer's station/17.4 mi away/1,309 ft/2 ft below here

snowfall, snow depth, precip, high, low

Rank74of 859

Station report

The weather at El Reno, drawn

The nearest airport reporting now, 7.5 mi from Union City, Oklahoma. From its report of Oct 16, 2026, 2:35 PM local time: 3 of its 6 sheets.

The sky

Scattered at 4,000 ft; visibility 10 mi or more.

Section of the sky over El Reno, height above the station to scale: scattered cloud with its base at 4,000 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT RQOFIG. A THE SKY OVER EL RENOSECTION, 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 STATION01,0002,0003,0004,0005,0006,000ETAGESLOWTHE STATIONTHE CEILOMETER READS TO 12,000 FT, ABOVE THIS SHEETSCT 4,000 FTSCATTERED, 3 TO 4 EIGHTHS OF THE SKYVISIBILITY, MILES: 10 MI OR MORE0510TITLEEl Reno, the skySTATION REPORT · ASOS RQOTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-RQO-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

57.2 F with a dew point of 42.8 F, 59 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 3,300 ft up; the lowest cloud reported is at 4,000 ft.

Chart of the air at El Reno: temperature 57.2 degrees Fahrenheit and dew point 42.8, 59 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 3,300 feet above the station, against the lowest cloud reported at 4,000 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT RQOFIG. B THE AIR AT EL RENOTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,0005,00030 F40 F50 F60 F70 FSATURATES 3,300 FT ABOVE THE STATION, AT 39.6 FLOWEST CLOUD REPORTED, SCT 4,000 FTTEMPERATURE 57.2 FDEW POINT 42.8 FSPREAD 14.4 FRELATIVE HUMIDITY 59 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 POINTTITLEEl Reno, the airSTATION REPORT · ASOS RQOTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-RQO-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the north (350 degrees) at 26 mph, gusting 33 mph: force 6, a strong breeze on the Beaufort scale. The strongest gust today was 39 mph.

Plan of the wind at El Reno, north up: blowing from 350 degrees, the north, at 26 miles an hour, gusting 33; beside it the Beaufort scale from calm to hurricane force, force 6, strong breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT RQOFIG. C THE WIND AT EL RENOPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 350°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE25NOW, 26 MPH7NEAR GALE32GUST, 33 MPH8GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEEl Reno, the windSTATION REPORT · ASOS RQOTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-RQO-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at Oklahoma City (OKCO2), 17.4 miles from here, read 16 Oct, 06:00. measured daily

Elsewhere in Oklahoma

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

Near Union City

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

Near Union City

River and lake gauges