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Union City, Tennessee

City in Obion County, Tennessee

Air quality

The air at Union City

Index 51, moderate, led by fine particles. Read at 11 PM from its reporting area, Dyersburg (TN), 33 miles off.

51Moderate
  • Fine particles (PM2.5)51Moderate-

The days ahead

Yesterday measured 34, good.

Smoke, the next 45 hours

Little smoke near the ground through Sat 7 PM: the index from smoke stays at 11 or under.

FriSat

Precipitation

What has fallen at Union City

None in the last 24 hours; 0.27 in over the last 3 days, to Thu 10 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.27in

Visibility

How far you can see at Union City, the next 45 hours

Visibility stays 10 miles or more through Sat 7 PM.

FriSat

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

What is measuring near here

The 5 instruments nearest Union City, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.4 miles away.

measured now3 instruments

measured daily2 instruments

Union City 1.4 SSETN-OB-3

In a volunteer observer's own ground/1.4 mi away/335 ft/14 ft below here

precip, snowfall, snow depth

Rank-

Union CityUNCT1

At a cooperative observer's station/2.3 mi away/302 ft/47 ft below here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Everett-Stewart, drawn

The nearest airport reporting now, 4.5 mi from Union City, Tennessee. From its report of Oct 15, 2026, 11:15 PM local time: 3 of its 6 sheets.

The sky

A few clouds at 9,500 ft; visibility 10 mi or more.

Section of the sky over Everett-Stewart, height above the station to scale: a few clouds cloud with its base at 9,500 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT UCYFIG. A THE SKY OVER EVERETT-STEWARTSECTION, 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 STATION02,5005,0007,50010,00012,50015,000ETAGESLOWMIDDLETHE STATIONTHE CEILOMETER READS TO 12,000 FTFEW 9,500 FTA FEW CLOUDS, 1 TO 2 EIGHTHS OF THE SKYVISIBILITY, MILES: 10 MI OR MORE0510TITLEEverett-Stewart, the skySTATION REPORT · ASOS UCYTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-UCY-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-013, FB-SKY-014

The air

73.4 F with a dew point of 60.8 F, 65 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 2,900 ft up; the lowest cloud reported is at 9,500 ft.

Chart of the air at Everett-Stewart: temperature 73.4 degrees Fahrenheit and dew point 60.8, 65 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 2,900 feet above the station, against the lowest cloud reported at 9,500 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT UCYFIG. B THE AIR AT EVERETT-STEWARTTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION02,0004,0006,0008,00010,00050 F60 F70 F80 FSATURATES 2,900 FT ABOVE THE STATION, AT 57.9 FLOWEST CLOUD REPORTED, FEW 9,500 FTTEMPERATURE 73.4 FDEW POINT 60.8 FSPREAD 12.6 FRELATIVE HUMIDITY 65 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 POINTTITLEEverett-Stewart, the airSTATION REPORT · ASOS UCYTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-UCY-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the south southwest (200 degrees) at 3 mph: force 1, a light air on the Beaufort scale. The strongest gust today was 20 mph.

Plan of the wind at Everett-Stewart, north up: blowing from 200 degrees, the south southwest, at 3 miles an hour; beside it the Beaufort scale from calm to hurricane force, force 1, light air, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT UCYFIG. C THE WIND AT EVERETT-STEWARTPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 200°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR1NOW, 3 MPH2LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEEverett-Stewart, the windSTATION REPORT · ASOS UCYTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-UCY-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

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Snow on the ground

Elsewhere in Tennessee

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