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West Jefferson, Ohio

Village in Madison County, Ohio

Air quality

The air at West Jefferson

Index 55, moderate, led by fine particles. Read at 12 AM from its reporting area, Columbus (OH), 16 miles off.

55Moderate
  • Fine particles (PM2.5)55Moderate-
  • Ozone15Good-
  • Coarse particles (PM10)27Good-

The days ahead

Good each day through Tue Oct 20, led by fine particles. Yesterday measured 59, moderate.

Smoke, the next 44 hours

Little smoke near the ground through Sat 8 PM: the index from smoke stays at 6 or under.

FriSat

Precipitation

What has fallen at West Jefferson

None in the last 24 hours; 0.13 in over the last 3 days, to Fri 12 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.13in

Visibility

How far you can see at West Jefferson, the next 44 hours

Visibility stays 4 miles or more through Sat 8 PM, lowest 5 miles Fri 10 AM.

FriSat

On the radar over West Jefferson, OhioReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 7 instruments nearest West Jefferson, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.1 miles away.

measured now5 instruments

measured daily2 instruments

West Jefferson 0.6 EOH-MA-2

In a volunteer observer's own ground/0.1 mi away/945 ft/4 ft above here

precip, snowfall, snow depth

Rank-

LondonLNDO1

At a cooperative observer's station/9.8 mi away/1,047 ft/106 ft above here

snowfall, snow depth, precip, high, low

Rank749of 1,590

Station report

The weather at Bolton Field Air, drawn

The nearest airport reporting now, 8.2 mi from West Jefferson, Ohio. From its report of Oct 16, 2026, 12:35 AM local time: 3 of its 6 sheets.

The sky

Scattered at 400 ft, scattered at 6,000 ft, overcast at 11,000 ft; the ceiling is 11,000 ft; visibility 10 mi or more.

Section of the sky over Bolton Field Air, height above the station to scale: scattered cloud with its base at 400 feet, scattered cloud with its base at 6,000 feet, overcast cloud with its base at 11,000 feet, the ceiling at 11,000 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT TZRFIG. A THE SKY OVER BOLTON FIELD AIRSECTION, 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 STATION02,5005,0007,50010,00012,50015,00017,500ETAGESLOWMIDDLEHIGHTHE STATIONTHE CEILOMETER READS TO 12,000 FTOVC 11,000 FTOVERCAST, 8 EIGHTHS OF THE SKYSCT 6,000 FTSCATTERED, 3 TO 4 EIGHTHS OF THE SKYSCT 400 FTSCATTERED, 3 TO 4 EIGHTHS OF THE SKYCEILING 11,000 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEBolton Field Air, the skySTATION REPORT · ASOS TZRTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-TZR-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

68.7 F with a dew point of 67.5 F, 96 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 300 ft up; the lowest cloud reported is at 400 ft.

Chart of the air at Bolton Field Air: temperature 68.7 degrees Fahrenheit and dew point 67.5, 96 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 300 feet above the station, against the lowest cloud reported at 400 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT TZRFIG. B THE AIR AT BOLTON FIELD AIRTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00060 F70 F80 FSATURATES 300 FT ABOVE THE STATION, AT 67.2 FLOWEST CLOUD REPORTED, SCT 400 FTTEMPERATURE AND DEW POINT 68.7 F, 67.5 FRELATIVE HUMIDITY 96 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 POINTTITLEBolton Field Air, the airSTATION REPORT · ASOS TZRTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-TZR-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the south southwest (200 degrees) at 15 mph, gusting 20 mph: force 4, a moderate breeze on the Beaufort scale. The strongest gust today was 20 mph.

Plan of the wind at Bolton Field Air, north up: blowing from 200 degrees, the south southwest, at 15 miles an hour, gusting 20; beside it the Beaufort scale from calm to hurricane force, force 4, moderate breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT TZRFIG. C THE WIND AT BOLTON FIELD AIRPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 200°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE13NOW, 15 MPH5FRESH BREEZE19GUST, 20 MPH6STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEBolton Field Air, the windSTATION REPORT · ASOS TZRTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-TZR-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at London (LNDO1), 9.8 miles from here, read 15 Oct, 08:00. measured daily

Elsewhere in Ohio

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

Near West Jefferson

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

Near West Jefferson

River and lake gauges