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Oatfield, Oregon

Community in Clackamas County, Oregon

Air quality

The air at Oatfield

Index 31, good, led by ozone. Read at 8 PM from its reporting area, Clackamas (OR), 1 mile off.

31Good
  • Fine particles (PM2.5)28Good6 mi
  • Ozone31Good39 ppb6 mi
  • Nitrogen dioxide2Good2 ppb6 mi
  • Sulfur dioxide0Good0 ppb6 mi
  • Carbon monoxide-0.1 ppm6 mi

The days ahead

Yesterday measured 22, good.

Smoke, the next 45 hours

Smoke near the ground peaks at index 66, moderate, Fri 6 PM.

FriSat

Precipitation

What has fallen at Oatfield

None in the last 3 days, to Thu 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 Oatfield, the next 45 hours

Visibility stays 5 miles or more through Sat 5 PM, lowest 6 miles Sat 6 AM.

FriSat

On the radar over Oatfield, OregonReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 6 instruments nearest Oatfield, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.2 miles away.

measured now4 instruments

measured daily2 instruments

Oregon CityORYO3

At a cooperative observer's station/4.0 mi away/174 ft/51 ft above here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Portland INTL Arpt, drawn

The nearest airport reporting now, 12.3 mi from Oatfield, Oregon. From its report of Oct 15, 2026, 8:53 PM local time: 3 of its 6 sheets.

The sky

No cloud below 12,000 ft; visibility 10 mi or more.

Section of the sky over Portland INTL Arpt, height above the station to scale: no cloud detected below 12,000 feet, the reach of its ceilometer, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT PDXFIG. A THE SKY OVER PORTLAND INTL ARPTSECTION, 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 STATION05001,0001,5002,0002,5003,000ETAGESLOWTHE STATIONTHE CEILOMETER READS TO 12,000 FT, ABOVE THIS SHEETNO CLOUD DETECTED BELOW 12,000 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEPortland INTL Arpt, the skySTATION REPORT · ASOS PDXTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-PDX-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

70.0 F with a dew point of 39.0 F, 32 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 7,000 ft up.

Chart of the air at Portland INTL Arpt: temperature 70.0 degrees Fahrenheit and dew point 39.0, 32 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 7,000 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT PDXFIG. B THE AIR AT PORTLAND INTL ARPTTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION02,0004,0006,0008,00020 F30 F40 F50 F60 F70 F80 FSATURATES 7,000 FT ABOVE THE STATION, AT 32.4 FTEMPERATURE 70.0 FDEW POINT 39.0 FSPREAD 31.0 FRELATIVE HUMIDITY 32 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 POINTTITLEPortland INTL Arpt, the airSTATION REPORT · ASOS PDXTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-PDX-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the east southeast (110 degrees) at 9 mph: force 3, a gentle breeze on the Beaufort scale. The strongest gust today was 31 mph.

Plan of the wind at Portland INTL Arpt, north up: blowing from 110 degrees, the east southeast, at 9 miles an hour; beside it the Beaufort scale from calm to hurricane force, force 3, gentle breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT PDXFIG. C THE WIND AT PORTLAND INTL ARPTPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 110°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE8NOW, 9 MPH4MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEPortland INTL Arpt, the windSTATION REPORT · ASOS PDXTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-PDX-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

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Snow on the ground

Elsewhere in Oregon

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

Near Oatfield

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

Near Oatfield

River and lake gauges