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Iron Junction, Minnesota

City in St. Louis County, Minnesota

Air quality

The air at Iron Junction

Index 63, moderate, led by coarse particles. Read at 10 PM from its reporting area, North Central Minnesota (MN), 36 miles off.

63Moderate
  • Fine particles (PM2.5)29Good7.7 mi
  • Ozone16Good-
  • Coarse particles (PM10)63Moderate7.7 mi

The days ahead

Good each day through Sun Oct 18, led by ozone. Yesterday measured 57, moderate.

Smoke, the next 45 hours

No smoke near the ground through Sat 7 PM.

FriSat

Precipitation

What has fallen at Iron Junction

0.21 in in the last 24 hours, and none in the 2 days before, to Thu 10 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.21in
Last 3 days
0.21in

Visibility

How far you can see at Iron Junction, the next 45 hours

Mist or haze: visibility falls to 2 miles Thu 11 PM.

FriSat

On the radar over Iron Junction, MinnesotaReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 6 instruments nearest Iron Junction, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 2.2 miles away.

measured now4 instruments

Hibbing RAWSHIBM5

A remote fire weather station/10.8 mi away/1,339 ft/24 ft below here

temp, wind, gust, humidity, pressure

Rank577of 1,965

measured daily2 instruments

Iron Junction 2.1 WMN-SL-209

In a volunteer observer's own ground/2.2 mi away/1,354 ft/9 ft below here

precip, snowfall, snow depth

Rank-

Eveleth Waste Water PlantELVM5

At a cooperative observer's station/4.5 mi away/1,444 ft/81 ft above here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Eveleth Muni, drawn

The nearest airport reporting now, 5.1 mi from Iron Junction, Minnesota. From its report of Oct 15, 2026, 11:15 PM local time: 3 of its 6 sheets.

The sky

Broken at 900 ft, overcast at 1,300 ft; the ceiling is 900 ft; visibility 4 mi.

Section of the sky over Eveleth Muni, height above the station to scale: broken cloud with its base at 900 feet, overcast cloud with its base at 1,300 feet, the ceiling at 900 feet, and visibility of 4 mi.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT EVMFIG. A THE SKY OVER EVELETH MUNISECTION, 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 SHEETOVC 1,300 FTOVERCAST, 8 EIGHTHS OF THE SKYBKN 900 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYCEILING 900 FTVISIBILITY, MILES: 4 MI0510TITLEEveleth Muni, the skySTATION REPORT · ASOS EVMTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-EVM-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

47.0 F with a dew point of 45.7 F, 95 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 900 ft.

Chart of the air at Eveleth Muni: temperature 47.0 degrees Fahrenheit and dew point 45.7, 95 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 900 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT EVMFIG. B THE AIR AT EVELETH MUNITHE 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 300 FT ABOVE THE STATION, AT 45.3 FLOWEST CLOUD REPORTED, BKN 900 FTTEMPERATURE AND DEW POINT 47.0 F, 45.7 FRELATIVE HUMIDITY 95 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 POINTTITLEEveleth Muni, the airSTATION REPORT · ASOS EVMTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-EVM-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the north northwest (340 degrees) at 6 mph: force 2, a light breeze on the Beaufort scale.

Plan of the wind at Eveleth Muni, north up: blowing from 340 degrees, the north northwest, 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 EVMFIG. C THE WIND AT EVELETH MUNIPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 340°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE4NOW, 6 MPH3GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEEveleth Muni, the windSTATION REPORT · ASOS EVMTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-EVM-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

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Snow on the ground

Elsewhere in Minnesota

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

Near Iron Junction

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

Near Iron Junction

River and lake gauges