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Erin, Tennessee

City in Houston County, Tennessee

Air quality

The air at Erin

Index 53, moderate, led by fine particles. Read at 10 PM from its reporting area, Clarksville-Montgomery County (TN), 24 miles off.

53Moderate
  • Fine particles (PM2.5)53Moderate-
  • Ozone34Good-

The days ahead

Good each day through Sat Oct 17, led by fine particles. Yesterday measured 41, 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 Erin

None in the last 24 hours; 0.22 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
0.22in

Visibility

How far you can see at Erin, the next 45 hours

Visibility stays 10 miles or more through Sat 7 PM.

FriSat

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

What is measuring near here

The 5 instruments nearest Erin, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 2.0 miles away.

measured now3 instruments

DicksonM02

At an airfield/20.2 mi away/860 ft/372 ft above here

temp, wind, gust, visibility, precip, pressure

Rank623of 1,019

measured daily2 instruments

Erin 1.5 ETN-HT-6

In a volunteer observer's own ground/2.0 mi away/412 ft/76 ft below here

precip, snowfall, snow depth

Rank-

Tennessee RidgeTNRT1

At a cooperative observer's station/4.4 mi away/667 ft/179 ft above here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Dickson, drawn

The nearest airport reporting now, 20.2 mi from Erin, Tennessee. From its report of Oct 15, 2026, 10:55 PM local time: 3 of its 6 sheets.

The sky

Scattered at 5,000 ft, broken at 12,000 ft; the ceiling is 12,000 ft; visibility 10 mi or more.

Section of the sky over Dickson, height above the station to scale: scattered cloud with its base at 5,000 feet, broken cloud with its base at 12,000 feet, the ceiling at 12,000 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT M02FIG. A THE SKY OVER DICKSONSECTION, 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 STATION02,5005,0007,50010,00012,50015,00017,50020,000ETAGESLOWMIDDLEHIGHTHE STATIONTHE CEILOMETER READS TO 12,000 FTBKN 12,000 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYSCT 5,000 FTSCATTERED, 3 TO 4 EIGHTHS OF THE SKYCEILING 12,000 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEDickson, the skySTATION REPORT · ASOS M02TYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-M02-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018, FB-SKY-013, FB-SKY-014

The air

73.4 F with a dew point of 57.2 F, 57 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 3,700 ft up; the lowest cloud reported is at 5,000 ft.

Chart of the air at Dickson: temperature 73.4 degrees Fahrenheit and dew point 57.2, 57 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 3,700 feet above the station, against the lowest cloud reported at 5,000 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT M02FIG. B THE AIR AT DICKSONTHE 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 F80 FSATURATES 3,700 FT ABOVE THE STATION, AT 53.5 FLOWEST CLOUD REPORTED, SCT 5,000 FTTEMPERATURE 73.4 FDEW POINT 57.2 FSPREAD 16.2 FRELATIVE HUMIDITY 57 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 POINTTITLEDickson, the airSTATION REPORT · ASOS M02TYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-M02-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the south southwest (200 degrees) at 7 mph: force 2, a light breeze on the Beaufort scale. The strongest gust today was 20 mph.

Plan of the wind at Dickson, north up: blowing from 200 degrees, the south southwest, 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 M02FIG. C THE WIND AT DICKSONPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 200°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE4NOW, 7 MPH3GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEDickson, the windSTATION REPORT · ASOS M02TYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-M02-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of Dickson, 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 Erin

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

Near Erin

River and lake gauges