Storm Station
St. Marie, Montana
42°
Clear· Feels like 38°·Light breeze 6 mph WSW
Mostly sunny, with a high near 61. North northeast wind 5 to 8 mph.
-UV
-Air quality
46%Humidity
9%Cloud

What is measuring near here

The 5 instruments nearest St. Marie, 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 now3 instruments

St. Marie MT-24 MP 18.0MTSTM

Beside a road/1.4 mi away/2,749 ft/2 ft below here

temp, pavement temp, wind, visibility, precip

Rank595of 702

Glasgow INTL ArptGGW

At an airfield/13.5 mi away/2,297 ft/454 ft below here

temp, wind, gust, visibility, precip, pressure

Rank13of 702

Glasgow Weather StationGWSM8

At a river or reservoir gauge/18.2 mi away/2,083 ft/668 ft below here

temp, wind, gust, humidity, pressure

Rank349of 702

measured daily2 instruments

Glasgow 14.6 NNEMT-VL-24

In a volunteer observer's own ground/0.2 mi away/2,762 ft/11 ft above here

precip, snowfall, snow depth

Rank-

St. MarieSMIM8

At a cooperative observer's station/1.6 mi away/2,736 ft/15 ft below here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Glasgow INTL Arpt, drawn

The nearest airport reporting now, 13.5 mi from St. Marie. From its report of Sep 27, 2026, 5:53 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 Glasgow 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 GGWFIG. A THE SKY OVER GLASGOW 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 MORE0510TITLEGlasgow INTL Arpt, the skySTATION REPORT · ASOS GGWTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-09-27IDSR-GGW-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

38.0 F with a dew point of 36.0 F, 92 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 500 ft up.

Chart of the air at Glasgow INTL Arpt: temperature 38.0 degrees Fahrenheit and dew point 36.0, 92 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 500 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GGWFIG. B THE AIR AT GLASGOW 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 STATION01,0002,0003,00020 F30 F40 F50 FSATURATES 500 FT ABOVE THE STATION, AT 35.6 FTEMPERATURE AND DEW POINT 38.0 F, 36.0 FRELATIVE HUMIDITY 92 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 POINTTITLEGlasgow INTL Arpt, the airSTATION REPORT · ASOS GGWTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-09-27IDSR-GGW-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the northwest (320 degrees) at 7 mph: force 2, a light breeze on the Beaufort scale.

Plan of the wind at Glasgow INTL Arpt, north up: blowing from 320 degrees, the northwest, at 7 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 GGWFIG. C THE WIND AT GLASGOW INTL ARPTPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 320°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE4NOW, 7 MPH3GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEGlasgow INTL Arpt, the windSTATION REPORT · ASOS GGWTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-09-27IDSR-GGW-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at St. Marie (SMIM8), 1.6 miles from here, read 24 Sep, 16:00. measured daily

Elsewhere in Montana

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

Near St. Marie

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