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Lower Salem, Ohio

Village in Washington County, Ohio

Air quality

The air at Lower Salem

Index 28, good, led by ozone. Read at 6 AM from its reporting area, Parkersburg (WV), 18 miles off.

28Good
  • Ozone28Good31 ppb18.4 mi

The days ahead

Yesterday measured 19, good.

Smoke, the next 45 hours

Little smoke near the ground through Sun 2 AM: the index from smoke stays at 11 or under.

FriSat

Precipitation

What has fallen at Lower Salem

None in the last 24 hours; 0.89 in over the last 3 days, to Fri 5 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.89in

Visibility

How far you can see at Lower Salem, the next 45 hours

Visibility stays 8 miles or more through Sun 2 AM, lowest 9 miles Fri 11 PM.

FriSat

On the radar over Lower Salem, OhioReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 6 instruments nearest Lower Salem, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 5.9 miles away.

measured now4 instruments

CambridgeCDI

At an airfield/30.1 mi away/792 ft/108 ft above here

temp, wind, gust, visibility, precip, pressure

Rank316of 1,590

measured daily2 instruments

Station report

The weather at Cambridge, drawn

The nearest airport reporting now, 30.1 mi from Lower Salem, Ohio. From its report of Oct 16, 2026, 6:35 AM local time: 3 of its 6 sheets.

The sky

Scattered at 3,700 ft; visibility 10 mi or more.

Section of the sky over Cambridge, height above the station to scale: scattered cloud with its base at 3,700 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT CDIFIG. A THE SKY OVER CAMBRIDGESECTION, 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 3,700 FTSCATTERED, 3 TO 4 EIGHTHS OF THE SKYVISIBILITY, MILES: 10 MI OR MORE0510TITLECambridge, the skySTATION REPORT · ASOS CDITYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-CDI-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

69.3 F with a dew point of 66.2 F, 90 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 700 ft up; the lowest cloud reported is at 3,700 ft.

Chart of the air at Cambridge: temperature 69.3 degrees Fahrenheit and dew point 66.2, 90 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 700 feet above the station, against the lowest cloud reported at 3,700 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT CDIFIG. B THE AIR AT CAMBRIDGETHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,0005,00050 F60 F70 F80 FSATURATES 700 FT ABOVE THE STATION, AT 65.4 FLOWEST CLOUD REPORTED, SCT 3,700 FTTEMPERATURE 69.3 FDEW POINT 66.2 FSPREAD 3.1 FRELATIVE HUMIDITY 90 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 POINTTITLECambridge, the airSTATION REPORT · ASOS CDITYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-CDI-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 6 mph: force 2, a light breeze on the Beaufort scale. The strongest gust today was 16 mph.

Plan of the wind at Cambridge, north up: blowing from 200 degrees, the south southwest, at 6 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 CDIFIG. C THE WIND AT CAMBRIDGEPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 200°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE4NOW, 6 MPH3GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLECambridge, the windSTATION REPORT · ASOS CDITYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-CDI-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at Marietta WWTP (MTAO1), 10.7 miles from here, read 15 Oct, 23:59. measured daily

Elsewhere in Ohio

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

Near Lower Salem

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

Near Lower Salem

River and lake gauges