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Blaine, Tennessee

City in Grainger County, Tennessee

Air quality

The air at Blaine

Index 31, good, led by ozone. Read at 8 PM from its reporting area, Knoxville (TN), 21 miles off.

31Good
  • Fine particles (PM2.5)20Good13.4 mi
  • Ozone31Good26 ppb5.8 mi

The days ahead

Good each day through Sun Oct 18, led by ozone. Yesterday measured 56, moderate.

Smoke, the next 42 hours

No smoke near the ground through Sun 2 PM.

SatSun

Precipitation

What has fallen at Blaine

None in the last 3 days, to Fri 8 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.00in

Visibility

How far you can see at Blaine, the next 42 hours

Visibility stays 10 miles or more through Sun 2 PM.

SatSun

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

What is measuring near here

The 5 instruments nearest Blaine, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.0 miles away.

measured now3 instruments

measured daily2 instruments

Blaine 1.4 NNWTN-GR-5

In a volunteer observer's own ground/1.0 mi away/1,024 ft/35 ft above here

precip, snowfall, snow depth

Rank-

Maynardville 2SWMAYT1

At a cooperative observer's station/8.7 mi away/1,125 ft/136 ft above here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Knoxville Downtown, drawn

The nearest airport reporting now, 16.0 mi from Blaine, Tennessee. From its report of Oct 16, 2026, 9:10 PM local time: 3 of its 6 sheets.

The sky

Broken at 3,500 ft, overcast at 6,500 ft; the ceiling is 3,500 ft; visibility 10 mi or more.

Section of the sky over Knoxville Downtown, height above the station to scale: broken cloud with its base at 3,500 feet, overcast cloud with its base at 6,500 feet, the ceiling at 3,500 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT DKXFIG. A THE SKY OVER KNOXVILLE DOWNTOWNSECTION, 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 STATION02,5005,0007,50010,000ETAGESLOWMIDDLETHE STATIONTHE CEILOMETER READS TO 12,000 FT, ABOVE THIS SHEETOVC 6,500 FTOVERCAST, 8 EIGHTHS OF THE SKYBKN 3,500 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYCEILING 3,500 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEKnoxville Downtown, the skySTATION REPORT · ASOS DKXTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-17IDSR-DKX-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

59.0 F with a dew point of 50.0 F, 72 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 2,100 ft up; the lowest cloud reported is at 3,500 ft.

Chart of the air at Knoxville Downtown: temperature 59.0 degrees Fahrenheit and dew point 50.0, 72 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 2,100 feet above the station, against the lowest cloud reported at 3,500 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT DKXFIG. B THE AIR AT KNOXVILLE DOWNTOWNTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,0005,00040 F50 F60 F70 FSATURATES 2,100 FT ABOVE THE STATION, AT 47.9 FLOWEST CLOUD REPORTED, BKN 3,500 FTTEMPERATURE 59.0 FDEW POINT 50.0 FSPREAD 9.0 FRELATIVE HUMIDITY 72 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 POINTTITLEKnoxville Downtown, the airSTATION REPORT · ASOS DKXTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-17IDSR-DKX-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

Calm.

Plan of the wind at Knoxville Downtown, north up: calm; beside it the Beaufort scale from calm to hurricane force, force 0, calm, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT DKXFIG. C THE WIND AT KNOXVILLE DOWNTOWNPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONCALMBEAUFORT FORCELEAST WIND, MPH0CALM0NOW, 0 MPH1LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEKnoxville Downtown, the windSTATION REPORT · ASOS DKXTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-17IDSR-DKX-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of Knoxville Downtown, 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 Blaine

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

Near Blaine

River and lake gauges