Storm Station
Rhododendron, Oregon
45°
Partly cloudy· Feels like 45°·Calm 0 mph E
Mostly cloudy. Low around 43, with temperatures rising to around 45 overnight. East northeast wind around 2 mph.
-UV
-Air quality
67%Humidity
66%Cloud

What is measuring near here

The 5 instruments nearest Rhododendron, 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 now3 instruments

Blazed Alder SnotelBLAO3

A snow pillow on a mountain/7.3 mi away/3,650 ft/2,055 ft above here

temp, wind, gust, humidity, pressure

Rank488of 914

Portland - TroutdaleTTD

At an airfield/28.4 mi away/0 ft/1,595 ft below here

temp, wind, gust, visibility, precip, pressure

Rank92of 914

measured daily2 instruments

Mount Hood Village 1.7 ESEOR-CC-64

In a volunteer observer's own ground/1.9 mi away/1,379 ft/216 ft below here

precip, snowfall, snow depth

Rank-

Government CampGOVO3

At a cooperative observer's station/8.7 mi away/4,068 ft/2,473 ft above here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Portland - Troutdale, drawn

The nearest airport reporting now, 28.4 mi from Rhododendron. From its report of Sep 27, 2026, 1:53 AM 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 - Troutdale, 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 TTDFIG. A THE SKY OVER PORTLAND - TROUTDALESECTION, 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 - Troutdale, the skySTATION REPORT · ASOS TTDTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-09-27IDSR-TTD-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

52.0 F with a dew point of 47.0 F, 83 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,200 ft up.

Chart of the air at Portland - Troutdale: temperature 52.0 degrees Fahrenheit and dew point 47.0, 83 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 1,200 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT TTDFIG. B THE AIR AT PORTLAND - TROUTDALETHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00030 F40 F50 F60 FSATURATES 1,200 FT ABOVE THE STATION, AT 45.9 FTEMPERATURE 52.0 FDEW POINT 47.0 FSPREAD 5.0 FRELATIVE HUMIDITY 83 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 - Troutdale, the airSTATION REPORT · ASOS TTDTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-09-27IDSR-TTD-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

Calm.

Plan of the wind at Portland - Troutdale, 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 TTDFIG. C THE WIND AT PORTLAND - TROUTDALEPLAN, 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 FORCE73TITLEPortland - Troutdale, the windSTATION REPORT · ASOS TTDTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-09-27IDSR-TTD-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

-in

Snow on the ground

Elsewhere in Oregon

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

Near Rhododendron

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